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25 Incredible 9th Grade Science Project Ideas To Try

Categories Education/School

Forget quizzing your class on all 118 elements of the periodic table. Gather them together for some fun science projects instead!

If you’re teaching grade 9 students, there’s no better way to increase their interest in the wonders of science than by letting them play mad scientist.

9th Grade Science Project Ideas

Looking to add some spark and energy to your science lessons?

Let your students get creative and experimental with these 25 incredible 9th grade science project ideas to try that are sure to wow and amaze your class!

These incredible grade 9 science projects cover chemistry, physics, biology, and more. For health and safety reasons, just make sure to provide adult supervision where necessary.

1. Pressure Bottle Rocket

Firing this list off is an explosive science project idea that’s as educational as it is heaps of fun. This science project will have your students building their very own pressure rocket from a plastic bottle and a few other basic materials. Just watch out, as you might get wet!

2. Homemade Radio

Turn your students into inventors with this science project that will teach them how to make a homemade radio out of a few household items. They’ll even learn how to make their own headphones using a small magnet, a nail, a tin, and some fine wire.

3. Popping Boba Balls

Science projects can also be tasty! This science project will get your students to turn their favorite drinks into semi-solid boba balls that they can eat like pieces of candy. It’s a fun and effective way to teach your class about spherification and molecular gastronomy.

4. Flying Teabag

Ever seen a flying teabag? Your students probably haven’t either. This flying teabag science project is impressive yet simple, only requiring matches, markers, a non-flammable plate, and as many as many teabags as your students want to see flying!

5. Floating Rice

Teach your students about friction with this fun science project that’s as close as it gets to performing magic. All you need are uncooked grains of rice, a plastic bottle, and a chopstick, pencil, pen, or stick. It’s a simple project, but it’s sure to make their jaws drop!

6. Flaming Torch

Your students will jump at the idea of creating their own fire vortex from rising heat and wind. The main items you’ll need are a turntable, wire mesh bucket, and borosilicate glass beakers. The flames can rise above the bucket, so make sure to do this experiment outside.

7. Glowing Water

Show your students something interesting about tonic water with this glowing water science project idea. You can use tonic water or regular water soaked with the ink from a highlighter pen. Then it’s simply a matter of shining a black light on the water!

8. Rainbow Fire

Here’s a simple science project for teaching your students about chemical reactions . All it involves is a bunsen burner and several chemicals, including boronic acid, strontium chloride, sodium chloride, and potassium chloride, which will turn the flames into different colors.

9. PET Bottle Bridge

This science project idea is perfect as a group activity. It involves building a bridge out of PET plastic bottles using screws and tape. What will amaze your students is how sturdy the finished structure will be (thanks to one amazing science principle), as they’ll be able to walk on it!

10. Infinity Mirror

Optical illusions are always fascinating. And that’s exactly what your students will create with this fun infinity mirror science project. These infinity mirrors will dazzle and impress and also make for a great display item that your students can take home after class.

11. Lemon Volcano

Your students have probably made an erupting playdough volcano using bicarbonate of soda, vinegar, and food coloring – a classic school science project. But what about a lemon volcano? Just a word of caution: this science project can get messy!

12. Stained Glass Candy

Get your students to create their own edible peppermint candy that they take home and share. This science project idea is like a cooking class and a science experiment in one! It will also teach your students about the importance of measuring accurately in chemistry.

13. Vertical Hydroponic Farm

Teach your class about hydroponics and hydroculture with this fun science project that will get them to grow their own vertical farm. This is a large project that also involves building a support frame with microcontrollers that monitor the plants!

14. Rubber Band Racer

Kick-start a drag race competition with this science project idea that will teach your students how to make their own rubber band racers. This science project requires a hot glue gun and an electric drill, so just make sure the students have enough adult supervision.

15. Is Denser Fruit Healthier?

Organize a fun science experiment for your class with this project idea that will get them to test the density of different fruits and vegetables and whether density signifies their nutritional value. Teach them about science and healthy eating in one!

16. Marble Roller Coaster

Transform the classroom into a miniature theme park with this thrilling science project that involves building roller coasters out of foam pipe insulation and masking tape. The students will then measure how much height is needed to make the marbles loop the loops.

17. Teleidoscope

Get the students to create their own DIY kaleidoscopes with this teleidoscope science project. You’ll need to gather a few materials to make the teleidoscopes, but the finished product is something they’ll be peering through for the rest of the day!

18. Electric Play Dough

Teach your students about conductivity with this electric play dough science project idea. It involves piecing together the electrical components as well as creating the playdough itself. Add some creativity by letting your students create their own playdough shapes to electrify.

19. Water Quality

Here’s an environmental science project idea that will also teach your class an important survival skill! Your students will learn about water safety and contamination, as well as how to test the quality of water from any water source and whether it’s safe to drink.

20. Charging Gadgets With Solar Power

Wireless charging? Your students will jump at this science project idea that will teach them how to charge their gadgets with solar power. Several tools are required (including a soldering iron and wire cutters), so just make sure the students are well supervised.

21. Magical Plastic Bag Experiment

Here’s another incredible science project that will have the students believing they’re performing magic. It’s a simple experiment involving pencils and plastic bags filled with water. Will the water spill when punctured? Get your students to find out!

22. Easy Heart Pump Model

Help your class learn more about how the human heart works with this STEM science project idea that will instruct them to build a model heart pump. All you need is a small jar, bendy straws, a balloon, tape or glue, water, and red food coloring.

23. Tiny Dancers

This simple and fun science project idea will teach your class how to make a homopolar motor out of an AA battery and magnet. Your students will also get to create their own “tiny dancers”, which will start to spin once placed on top of the batteries.

24. Heat Sensitive Color Changing Slime

Let your students get messy with this science project idea that will teach them how to create heat sensitive color changing slime. All it requires is white school glue, water, thermochromic pigment, liquid starch, and different food colorings for them to get creative with.

25. Magic Spinning Pen

Have your class discover the power of magnets themselves with this school project idea that involves creating a small structure with a magnetic field. Gluing a ring magnet to a pen and placing it in the middle of the other magnets will cause the pen to spin on its nib!

That wraps up our list of 25 incredible 9th grade science project ideas to try with your class, which will help them discover more about the world of science through their own creativity and experimentation.

The above science project ideas are perfect for students aged 14 to 15 and are guaranteed to fascinate them no matter whether science is their favorite subject or not. Try these as soon as possible to add some excitement to your science lessons!

Further reading: How to homeschool a 9th grader.

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9th grade research projects

Are you looking for science activities to do with your 2nd graders? No sweat. We have you covered. Check out our list of 23 science projects and experiments that you can try with your 9th graders this month.

  • Is a Dense Fruit a Healthy Fruit? | Education.com – Grades 9-12, In this experiment, students will find out if there is a correlation between density and nutritional value, by measuring the density of vegetables and fruits.
  • Effect of Glucose and Sucrose as Dietary Additives | Education.com – Grades 9-12, Students examine if and how glucose affects the lifespan of humans.
  • Effect of Acid Rain on Seedling Germination | Education.com – Grades 9-12, Does acid rain have a positive or negative impact on seedling germination? In this project, students use vinegar-based solutions to mimic acid rain conditions to find.
  • Effectiveness of Garlic in Fighting Bacteria | All-Science-Fair-Projects.com – Grades 9-12, Use milk in petri dishes to find out if garlic is a natural antibiotic.
  • How Do Roots Grow When the Direction of Gravity Changes? | ScienceBuddies.org -Grades 6-10, Plants respond to gravity by stems that grow upward and roots that grow downward. Experiment with germinating seeds and rotate them to make up down and down up. How do you think the growing seedlings will respond?
  • Build a Raft Powered by Surface Tension | Sciencebuddies.org – Grades 6-10, Learn about the properties of surface water tension, and use it to propel a raft.
  • Paw Preference in Pets | Sciencebuddies.org – Grades 7-10, Are animals left-handed or right-handed like humans?
  • Bat Detector: Listen to the Secret Sounds of Bats | Sciencebuddies.org – Grades 7-10, Study the behavior of bats to find out how do they use echolocation to catch their prey
  • Saving Migratory Animals | ScienceBuddies.org – Grades 7-10, They’re here today but could be gone tomorrow. Examine the migratory path of a bird species and the similarities and differences between their winter and summer habitats. Recommend which locations should be preserved to protect these species.
  • Electric wind: hi-speed threads of charged air | Scienceclub.org – Grades 9-12, Use dry ice and an electrostatic generator to observe air streams and hi-speed air-threads.
  • Evaluating Benfords Law | Education.com – Grades 9-12, In this project, students investigate the applicability of  Benford’s Law to many sets of everyday data, such as lists of country populations, utility bills or the distance of various stars from earth.
  • Patterns in J.S. Bach | Education.com – Grades 9-12, Determine the mathematical patterns in JS Bach’s two-movement preludes and fugues.
  • Raw vs. Cooked Foods | Education.com – Grades 9-12, Do raw foods contain more calories than cooked foods? Use a bomb calorimeter to measure and calculate the amount of energy (calories) within various foods, ignite food samples, calculate the change in temperature.
  • Chemistry of Ice-Cream Making | Sciencebuddies.org – Grades 9-12, Test how the addition of salt and other substances to water affects the freezing point of the water-based solution. Is rock salt and ice the best combination for freezing ice cream?
  • Water to Fuel to Water | ScienceBuddies.org Grades 9-12, Examine the possibilities for water as part of the fuel cycle for the future. How efficient is a cobalt-based catalyst at helping to form molecular oxygen?
  • Levitating with Eddy Currents! | Sciencebuddies.org – Grades 9-12, Build your own maglev (magnetic levitation) system and demonstrate how eddy currents work.
  • Does Your Cell Phone Leak? | Sciencebuddies.org – Grades 9-12, Measure cell phone radiation from several distances when making a call and when texting.
  • Lighthouse Redesign | Education.com – Grades 9-12, Old lighthouses have historical significance.  Give them a new life with a modern interior redesign.
  • Lights and Sounds of Logic | Illinois Institute of Technology – Grades 9-12, Digital electronics such as smartphones and computers work by embedded logic. Use circuits that light up and make a sound to show how this basic logic works.
  • Oregametry | Education.com – Grades 9-12, Use the mathematics of paper folding to learn the practical applications of particular origami folding techniques. Create your own origami or make modifications to existing designs.  Origami Sightings has some mind-blowing applications of origami concepts.
  • Extracting Heat Energy from a Compost Pile | Sciencebuddies.org – Grades 9-12, Use your bananas peels, newspapers, leaves, and coffee grounds to create compost. Find out if enough energy is generated from the compost to heat water.
  • Do Hurricanes Cool the Ocean? | Sciencebuddies.org – Grades 9-12, Collect data on hurricane strength and sea surface temperature to determine if cooling occurs and if it can be measured with the passing of a hurricane.
  • How Earth’s Wobble Affects the Rotation of Earth | Education.com – Grades 9-12, The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates. You’ll record observations over three months.

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9th grade research projects

18 Mind-Blowing 9th Grade Science Project Ideas

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9th grade research projects

As a 9th grader, you’re just beginning to explore the fascinating world of science. This is the perfect time to start experimenting with creative, engaging, and educational science projects. Here are 18 mind-blowing ideas for your next 9th grade science project:

1. Build a Crystal Radio: Understand how a simple radio receiver works by constructing your own crystal radio set.

2. Investigate Bacterial Growth: Compare the bacterial growth on different household surfaces (e.g., kitchen countertops, door handles) and analyze which areas require more careful cleaning and sanitation.

3. Earthquake Simulation: Build a shake table to simulate earthquakes and test how various building designs perform under seismic stresses.

4. Food Chemistry: Experiment with chemical reactions in food by exploring how various acids and bases affect the taste and texture of certain ingredients.

5. Solar Oven Design: Learn about solar energy by constructing a solar oven using everyday materials and see how efficiently it can cook food.

6. DNA Extraction from Fruit: Practice extracting DNA from strawberries or other fruits using safe household items like dish soap, salt, and rubbing alcohol.

7. Tornado in a Bottle: Create a model tornado to understand how these powerful weather phenomena form and develop.

8. Homemade Glue: Research natural adhesives found in nature, then develop your DIY glue formula using household materials.

9. Invisible Ink: Study the chemistry behind invisible ink and test different methods for writing secret messages that can only be revealed with the right reactions or substances.

10. Self-Inflating Balloons: Discover the principle behind self-inflating balloons by experimenting with baking soda and vinegar reactions in closed containers like water bottles or balloons.

11. Taste vs. Smell: Observe the relationship between taste perception and olfactory senses with various flavors of jelly beans or other strong-tasting candies while blindfolded or with a friend.

12. Water Filtration: Design and test your water filtration system using household items, like coffee filters or sand, and assess its effectiveness in removing impurities from contaminated water.

13. Homemade Thermometer: Construct a simple thermometer using a clear straw, rubbing alcohol, and a water bottle to observe temperature changes in different conditions.

14. Rocket Launch: Investigate the principles of physics and aerodynamics by constructing DIY rockets using plastic bottles and fuel options like baking soda and vinegar or Alka-Seltzer tablets.

15. Grow Your Own Bacteria: Investigate the different types of bacteria that grow on various surfaces by swabbing them and cultivating colonies on agar plates in petri dishes.

16. Air Pressure Explorations: Discover how air pressure affects various objects like balloons, marshmallows, or vacuum-packed bags through controlled experiments.

17. Battery-Powered Items: Learn about voltaic cells by building simple batteries using lemons or potatoes to power LED lights or small electronic devices like calculators.

18. Illusions of Motion: Study how our brains perceive motion with visual illusion experiments using stroboscopes or simple animations created on a computer or smartphone app.

With these 18 mind-blowing science project ideas for 9th graders, you’re sure to find one that piques your interest and teaches you something new along the way! Happy experimenting!

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25 Interesting 9th-Grade Science Project Ideas

By Beth Roberts | Last Updated May 4, 2022

The only thing stopping you from thinking of a worthy project for 9th-grade science class is your lack of inspiration. Trust us; we’ve got plenty of ideas to get you started. We have learned that at this level through trial and error. Ready to have some fun and get your hands dirty? Here are 25 of the most interesting 9th-grade science project ideas.

9th grade research projects

1. Floating Rice 

The floating Rice project is a classic and interesting one at that. It’s simple, it’s fun, it’s cheap, and most importantly – it works. This is suitable for 9th-grade rooms if your students are still interested in scientific experiments after being exposed to formulae and equations.

2. Hydroponic Garden 

Hydroponic Garden is another exciting option to explore . You can get an aquarium and use it to grow plants, or use an enormous container, such as the ones you can buy from a hardware store, mix the soil yourself or simply buy soil from somewhere else. You will have to have a water source for the container that is kept moist throughout the day.

3. Crystal Powered Radio 

Crystal Powered Radio is a classic and exciting project for 9th-grade science students. It is fun to do, cheap, and it can be in a space as small as a classroom. You will need some crystals or stones and an AM transmitter that you can build on your own.

4. Plastic Bottle Bridge 

If you are on the quest for interesting 9th-grade science project ideas , you need to let your students explore this fun and interesting little project. It is cheap, easy to do, it can be indoors and outdoors, and most importantly – your students will learn a lot from this.

5. Apple Wrecking Ball 

Apple Wrecking Ball is another cheap and fun project. It is simple, requires very few resources, and can be indoors and outdoors. Your students will need nothing other than a few apples, some ping pong balls, and a string. It may not appear to be a particularly engaging project at first glance, but it investigates a variety of fascinating topics, including pressure, to mention just one.

6. The Chemistry Of Colorful Fire 

The Chemistry of Colorful Fire is a project for 9th-grade science students interested in chemistry and physics. It is simple, requires very few resources, and can be indoors and outdoors. 

7. Optical Illusions In Color And Black & White 

Optical Illusions in Color and Black & White is an exciting project to explore for 9th-grade students. The project is pretty simple, and indoors or outdoors. In addition to its educational value, your students will have a blast while trying it out on their friends, even if they are unsure what they are doing.

8. Rubber Band Car 

Rubber Band Car is another exciting project for 9th-grade science students. You need nothing more than some rubber bands, some toothpicks, and a few other things to make it work. The idea is simple, and the assembly process is straightforward. Your students will enjoy doing something like this without knowing that they are learning something simultaneously.

9. Earthquake Science 

This is an excellent project for 9th-grade science students , mainly if they are interested in geology. It is cheap and fun, and it is safe to conduct outdoors. However, keep in mind that your students will have to know how to read the signs and take some time to play around with their creation before trying it out on an unsuspecting person.

10. Forensic Fingerprints 

If you have a 9th-grade science class interested in criminal investigation and forensics, then the Forensic Fingerprints project is what you need. It is suitable for the more advanced students in this group, and it can be both indoors and outdoors.

11. Effects Of Antibiotics On Bacteria 

Effects of Antibiotics on Bacteria is a fun and interesting 9th-grade science project idea. Students will be able to observe the effects of antibiotics on bacteria by growing the bacteria in an environment with and without the drug.

12. Glowing Water 

Glowing water is an easy and fun experiment that you can do at home. You can use this as a science fair project for 9th-grade science class or just have your kids learn about glowing water as an interesting 9th-grade science project idea.

13. Candy Lab 

Candy Labeling is a fun and interesting 9th-grade science project idea. You can have your students label the types of candy in a jar that resembles a rainbow. This will also help them to become more confident with marking things.

14. Rain Or Snow: Which Is More Acidic? 

Rain or Snow: Which is more Acidic? This is an interesting 9th-grade science project idea. You can have your students compare the amount of acid produced by rain vs. snow on apples. This will let them know the differences and similarities between rain and snow.

15. Is A Dense Fruit A Healthy Fruit? 

Is a Dense Fruit a Healthy Fruit? is an interesting 9th-grade science project idea to let students know about fruits’ density and nutritional value. Students will be able to check the thickness of different fruits and correlate it with their nutritional value and their density. This will help them to determine the health benefits of these fruits.

16. Effect Of Acid Rain On Seedling Germination 

Effect of Acid Rain on Seedling Germination is a fun and interesting 9th-grade science project idea. You can have your students test different species of seedlings in an environment with and without acid rain. This will let them know the effects of acid rain on seedlings used for farming.

17. How Do Roots Grow When The Direction Of Gravity Changes? 

How Do Roots Grow When the Direction of Gravity Changes? This is an interesting 9th-grade science project idea. Students will be able to observe how roots grow when gravity changes. They will keep a seedling in an environment with and without altered gravity. This will show them how hearts react in different kinds of environments. 

18. Electromagnetism 

Electromagnetism is an interesting 9th-grade science project idea. It can be a fun and exciting experiment for your students to observe the effects of electromagnetism on a coiled plastic wire. This will let them know the results of electromagnetism on us daily.

19. Rubber Band Racer 

Rubber Band Racer is an interesting 9th-grade science project idea that lets the students know about the relationship between the mass, speed, and tension of a rubber band. This will help them to understand how their cars work. They will create a roller coaster with rubber bands instead of rails.

20. Flaming Torch 

Flaming Torch is an exciting 9th-grade science project idea that lets the students know about the relationship between pressure, temperature, and volume of gas. They will be able to create a flaming torch with a bicycle pump attached to a balloon. They can perform some other experiments with this flaming Torch as well.

21. Flying Tea Bag 

Flying Tea Bag is a fun experiment enjoyed by kids and adults alike. This simple experiment will enthrall your audience and make them wonder how a teabag can fly. All you need are some tea bags and some rubber bands. You want to stretch the rubber band over the teabag, preferably around the middle portion of the pack. Then, you want to let it go by pulling off the rubber band in a quick motion.

22. Pressure Bottle Rocket  

This is a simple rocket experiment . You need to take a two-liter plastic soda bottle, something to hold the end, and fill it with water or air. Make sure you don’t accidentally throw it into the fire and have a huge mess. Take a strip of aluminum foil and wrap it around the bottle cap to ensure it doesn’t fly off when you light the bottle.

23. Origami Sightings 

Origami is an art that anyone can do . And with this experiment, you can show your audience that paper can fly. All you need are some sheets of paper and scissors to do this. You can also use a larger sheet of paper if you’d like. Fold the sheet along the natural crease to form wings. Then take the report and fasten it onto a wall or ceiling using glue, tape, or nails and strings.

24. Chemistry Of Ice-Cream Making 

Chemistry of Ice-Cream Making is a fun experiment that you can do using ice cream or yogurt. It’s an easy experiment, and your class can enjoy watching it get warmer as the chemical reaction occurs. You need some sugar, food coloring, and water with a spoon. Put the sugar in the scoop and add food coloring gradually. Keep stirring until the color throughout the mixture. Then add water bit by bit until you have a spoonful of liquid.

25. Levitating With Eddy Currents

Eddy currents are conductive materials used in many applications such as motors, speakers, satellites, or microwave ovens. They are also used to detect changes in the density of liquids. In this experiment, you will use eddy currents to levitate objects using water and paint. You will need a bowl of water and some paint for the project. 

9th Grade Science Fair Projects

Creative Project Ideas for High School Freshmen Who Love Science

  • Ph.D., Biomedical Sciences, University of Tennessee at Knoxville
  • B.A., Physics and Mathematics, Hastings College

Ninth grade is the first year of high school, so freshmen might find themselves competing against older students in a science fair. Even so, they stand every bit as good a chance of excelling and winning. The key to success is choosing an interesting project that doesn't necessarily take a lot of time to complete.

Gearing a Project to the 9th Grade Level

Ninth graders have a lot going on, so it's best to choose a project idea that can be developed and completed over the space of a few weeks or less. Since high school students are expected to be familiar with word processing programs and printers, the quality of the presentation is very important. 

Are you making a poster? Be sure to make it as professional as possible. Also, remember that accurately citing sources is critical to any successful project. Always cite any references used in developing your experiment.

9th Grade Science Fair Project Ideas

  • Teeth whiteners : Find the shade of white that matches your teeth. Brush your teeth using a teeth-whitening toothpaste or gum. What color are your teeth now? To obtain additional data, have other family members test different products and monitor their results.
  • Seed germination: Can you affect or improve the germination rate of seeds by pre-rinsing them in a chemical before planting them? Examples of chemicals to try include hydrogen peroxide solution , diluted hydrochloric acid solution, diluted isopropyl alcohol solution , and fruit juice. Some of these agents are thought to be able to loosen the seed coat surrounding the plant embryo.
  • Hair conditioner: Using a microscope, determine whether hair conditioner affects the condition of hair (either comparing brands or comparing with conditioner to without-conditioner). The goal is to get empirical data, such as a diameter measurement of each hair strand and the distance a strand can stretch before it breaks.
  • Bread shelf-life: What's the best way to store bread to keep it fresh for the longest time?
  • Optimizing appliance efficiency: What things can you do to improve the efficiency or effectiveness of your clothes dryer or water heater—or any device? For example, are there any actions you can take or changes you can make that will decrease the length of time it takes for your dryer to dry a load of towels?
  • Music and memory: Does listening to music while you study affect your ability to memorize facts?
  • Smoke and plant transpiration: Does the presence of smoke in the air affect plant transpiration?
  • The impact of eye color on peripheral vision : Does eye color affect peripheral vision? Supposedly, people with darker eyes tend to have wider pupils for a given amount of light than people with light-colored irises. If you have a more open pupil, does it give you measurably better peripheral vision? Another idea to test would be to see if you have the same peripheral vision in bright light as compared with dim light.
  • Acid snow? Most of us have heard about acid rain, but do you know the pH range of snow? If you live in an area with snow, test its pH. How does the pH of snow compare with the pH of rain from the same region?
  • Soil erosion: What methods of preventing soil erosion work best? For example, what is effective at preventing erosion in your yard?
  • Localized noise reduction: What can you do to reduce noise pollution in a room? What factors contribute to noise pollution inside a residence?
  • Seed viability: Is there a test you can perform to predict whether or not a seed will germinate? What factors can you measure that might be used to construct a test?
  • The effects of magnets on insects and brine shrimp: Does an external magnetic field have any noticeable effect on animals such as brine shrimp, cockroaches, or fruit flies? You could use a strip magnet and containers of sample organisms and make observations to address this question.
  • How is phosphorescence affected by light? Is the brightness of glow-in-the-dark (phosphorescent) materials affected by the light source (spectrum) used to make them glow or only by the intensity (brightness) of the light? Does the light source affect the length of time a phosphorescent material will glow?
  • How do preservatives impact Vitamin C? Can you affect vitamin C (or another measurable vitamin) levels in juice (or another food) by adding a preservative to the juice?
  • Insulation variables : What is the best thickness of insulation for preventing heat loss?
  • How does energy input impact light bulb lifespan? Is light bulb lifespan affected by whether the bulb is run at full power? In other words, do dim bulbs last longer/shorter than bulbs run at their power rating?
  • Speaker acoustics: What type of box material gives you the best sound for your speaker?
  • How does temperature affect battery life? When comparing different brands of batteries: Is the brand that lasts the longest at a high temperature the same as that brand lasts the longest at a cold temperature?
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Science Fair Guide

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9th Grade Science Fair Projects

Each experimental science project guides in this list contain all the steps you need to start and complete your science project. Information include Introduction, Question/Purpose, Variables, Sample Hypothesis, Sample Experiment designs, guides in creating data table, Graph, drawing Conclusion, writing an Abstract, writing Report. Engineering and display projects may have a different structure.

General Science Projects EX016 A Projector (Make a slide projector)

Physics Science Projects IP029 Buzzers and bells and alarms. IP110 How is paint affected by temperature changes? IP111 How does temperature affect the elasticity of rubber? IP112 How does temperature affect the strength or adherence of glue? SP011 The mathematics of snowflakes SP022 The effect of solar activity on radio propagation SP033 Observations of magnetic permeability of different materials SP061 Index of refraction of liquids versus temperature SP062 Index of refraction of liquids versus amount of additive SP071 Crystal growth rates versus solution strengths, temperature, etc SP091 Experimenting with various separation techniques (e.g. electrophoresis) SP100 Make a universal Reflector SP421 Impact force of falling object  

Chemistry Science Projects SC021 Determination of the Thickness of Zinc on a piece of Galvanized Metal SC022 Distillation of Water from an Aqueous Solution Using a Disposable Apparatus SC023 Candy Chromatography SC024 A comparison of the Solubility of Carbon Dioxide in Water at Various Temperatures SC026 A Penny’s Worth of Hydrogen SC028 Determination of the Relative Viscosities of Liquids SC029 Discover a good antifreeze (Freezing Point Depression) SC030 Reactions Between Ions In Solution Using Consumer Materials SC031 Physical Properties and Intermolecular Bonding in Solids SC035 The Effect of Temperature on the Rate of Dissolving SC037 Balloon Race (The Effect of Temperature on the Rate of Reaction) SC039 The Effect of Concentration on the Rate of a Reaction SC040 Kinetic Experiments; Effect of concentration on the rate of reactions SC042 Catalysis Using Enzymes In Pineapple SC045 Activities of Metals SC047 Electrolysis of Water without a Hoffman Apparatus SC048 Making and Testing a Simple Galvanic Cell SC049 Tracking Electrons SC050 The Chemistry of Copper Plating SC051 Production of Synthetic Fiber SC054 Ion Exchange SC055 Make Iron Sulfate, Hydroxide, Oxide SC094 A study of saponification reactions SC095 A study of esterification SC101 Electrolysis of Potassium Iodide SC102 Magnesium Research SC110 Which fruits contain the most vitamin C? SC120 Compare fruits for their sugar contents  

Biology Science Projects SB011 The effect of sound on plants SB021 Plants in different environments (light intensity, color) SB031 The effect of nicotine, air, yeast on mold growth SB041 Factors affecting the strength of hair SB042 Factors affecting the growth of bacteria SB043 Factors affecting the growth of molds or yeast SB051 Experiment with Hydroponics SB071 The effectiveness of Antiseptics and soaps on household bacteria SB091 Comparing types of artificial light on plant growth SB101 Conditions necessary for the life of a brine shrimp SB121 Producing mutations in bacteria SB122 Producing mutations in yeast SB131 Best conditions for mushroom production SB141 The effects of ultrasonic on bacteria count SB142 The effects of antibiotics on bacteria count SB161 Reaction of planaria to pH, light and temperature conditions SB162 Reaction of paramecia to pH, light and temperature conditions SB171 Plant tropisms and growth hormones SB181 Transpiration rates for different plants and conditions SB191 Sugar level in plant sap at different times and dates SB211 A study of territoriality in mice SB221 A study of the cleaning habits of mice SB251 Learning and perception in animals and humans SB261 Studies of memory span and memory retention SB271 Age versus learning ability SB281 A study of the relation between physical exercise and learning ability SB291 Is audio or visual information better remembered SB292 Brain Hemispheres. SB301 The effect of bleaching and dyeing on hair SB311 A study of the percentage of DNA (by weight) in different species SB321 Factors affecting the enzyme’s reaction rates SB341 Factors affecting seed germination (e.g. soil temperature, pH) SB361 Factors affecting flowering SB391 Factors affecting Nodule Formation in Legumes SB401 Can household compounds (e.g. tea) be used to promote good health in plants SB411 Effects of cigarette smoke on the growth of plants SB421 The effects of water impurities on plant growth SB431 The effects of phosphates on aquatic plants SB451 The effect of excess salinity on plants SB501 The effects of electromagnetic fields on plants SB531 Does magnetizing seeds before planting affect growth SB541 The effects of XRay and other radiation on plants SB551 The effect of music of varying types and duration on plants SB561 Organic fertilizer versus chemical Fertilizer SB582 Toxicity of nicotine SB601 A study of stimuli that attract mosquitoes SB611 The factors affecting the rate at which a cricket chirps SB631 A study of diffusion through cell membranes SB641 Growing plants and animals by cloning SB651 Regeneration in sponges, Paramecia, Planaria, etc. SB701 Salivary Amylase and Starch Digestion SB702 Study and Experiment with Milk SB704 Comparison of the Effects of Inorganic Catalysts and Enzymes on Peroxide Decomposition SB707 Heat Content of Snack Foods SB708 Solubility and the Percent of Oil in Peanuts SB801 Homeopathy principles, facts and fictions  

Environment Science Projects SV103 Study of adaptations of city flora to smog SV105 The effects of crowding (with the same or other species) on a certain plant SV106 Annual variations in the ecology of a body of water SV107 Study of a shoreline SV110 Study of the relation between vegetation and insects SV116 Study of air purification methods SV117 Efficient methods of breaking down crude oil in seawater SV118 Experimenting with microbial degradation of petroleum SV119 Experimenting with biodegradability SV121 Find an ink that would decompose for recycling paper SV122 Using solar energy to purify polluted or salt water SV123 Yeast: A Filtration Agent for Heavy Metals?  

Other Science Projects SE001 Design considerations for Solar Heated homes SE002 Design considerations for Solar-Cell powered homes SE003 study of propeller designs for wind generators SE004 Production of electrical energy from mechanical sources SE005 Study of efficient home insulation SE007 The effect of landscaping and architecture on energy consumption SE008 Efficiency studies on transformers SE009 The effect of temperature on resistance SE010 Study of formation of images on a T.V tube SE012 L.E.D illumination versus incandescent illumination in practice SE013 Voice communication with infrared light and fibre optics SE014 Find the maximum speed in fibre optic links SE015 Study of various phosphors in fluorescent lighting SE016 Structure versus strength in dams

HTML clipboard Note: Most projects are for more than one grade and selection depends on your previous knowledge about the subject. Do not select projects that you are not familiar with.

  • Grades 6-12
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70 Best High School Science Fair Projects in Every Subject

Fire up the Bunsen burners!

Collage of high school science fair projects, including 3D printed cars and a DIY vacuum chamber

The cool thing about high school science fair projects is that kids are old enough to tackle some pretty amazing concepts. Some science experiments for high school are just advanced versions of simpler projects they did when they were younger, with detailed calculations or fewer instructions. Other projects involve fire, chemicals, or other materials they couldn’t use before.

Note: Some of these projects were written as classroom labs but can be adapted to become science fair projects too. Just consider variables that you can change up, like materials or other parameters. That changes a classroom activity into a true scientific method experiment!

To make it easier to find the right high school science fair project idea for you, we’ve rated all the projects by difficulty and the materials needed:

Difficulty:

  • Easy: Low or no-prep experiments you can do pretty much anytime
  • Medium: These take a little more setup or a longer time to complete
  • Advanced: Experiments like these take a fairly big commitment of time or effort
  • Basic: Simple items you probably already have around the house
  • Medium: Items that you might not already have but are easy to get your hands on
  • Advanced: These require specialized or more expensive supplies to complete
  • Biology and Life Sciences High School Science Fair Projects

Chemistry High School Science Fair Projects

Physics high school science fair projects, engineering high school stem fair projects, biology and life science high school science fair projects.

Explore the living world with these biology science project ideas, learning more about plants, animals, the environment, and much more.

Extract DNA from an onion

Difficulty: Medium / Materials: Medium

You don’t need a lot of supplies to perform this experiment, but it’s impressive nonetheless. Turn this into a science fair project by trying it with other fruits and vegetables too.

Re-create Mendel’s pea plant experiment

Difficulty: Medium / Materials: Medium ADVERTISEMENT

Gregor Mendel’s pea plant experiments were some of the first to explore inherited traits and genetics. Try your own cross-pollination experiments with fast-growing plants like peas or beans.

Make plants move with light

By this age, kids know that many plants move toward sunlight, a process known as phototropism. So high school science fair projects on this topic need to introduce variables into the process, like covering seedling parts with different materials to see the effects.

Test the 5-second rule

We’d all like to know the answer to this one: Is it really safe to eat food you’ve dropped on the floor? Design and conduct an experiment to find out (although we think we might already know the answer).

Find out if color affects taste

Just how interlinked are all our senses? Does the sight of food affect how it tastes? Find out with a fun food science fair project like this one!

See the effects of antibiotics on bacteria

Test tubes containing various bacteria

Difficulty: Medium / Materials: Advanced

Bacteria can be divided into two groups: gram-positive and gram-negative. In this experiment, students first determine the two groups, then try the effects of various antibiotics on them. You can get a gram stain kit , bacillus cereus and rhodospirillum rubrum cultures, and antibiotic discs from Home Science Tools.

Learn more: Antibiotics Project at Home Science Tools

Witness the carbon cycle in action

Test tubes filled with plants and green and blue liquid

Experiment with the effects of light on the carbon cycle. Make this science fair project even more interesting by adding some small aquatic animals like snails or fish into the mix.

Learn more: Carbon Cycle at Science Lessons That Rock

Look for cell mitosis in an onion

Cell mitosis (division) is actually easy to see in action when you look at onion root tips under a microscope. Students will be amazed to see science theory become science reality right before their eyes. Adapt this lab into a high school science fair project by applying the process to other organisms too.

Test the effects of disinfectants

Petri dish divided in half with bacteria and paper disks on the surface

Grow bacteria in a petri dish along with paper disks soaked in various antiseptics and disinfectants. You’ll be able to see which ones effectively inhibit bacteria growth.

Learn more: Effectiveness of Antiseptics and Disinfectants at Amy Brown Science

Pit hydroponics against soil

Growing vegetables without soil (hydroponics) is a popular trend, allowing people to garden just about anywhere.

More Life Sciences and Biology Science Fair Projects for High School

Use these questions and ideas to design your own experiment:

  • Explore ways to prevent soil erosion.
  • What are the most accurate methods of predicting various weather patterns?
  • Try out various fertilization methods to find the best and safest way to increase crop yield.
  • What’s the best way to prevent mold growth on food for long-term storage?
  • Does exposure to smoke or other air pollutants affect plant growth?
  • Compare the chemical and/or bacterial content of various water sources (bottled, tap, spring, well water, etc.).
  • Explore ways to clean up after an oil spill on land or water.
  • Conduct a wildlife field survey in a given area and compare it to results from previous surveys.
  • Find a new use for plastic bottles or bags to keep them out of landfills.
  • Devise a way to desalinate seawater and make it safe to drink.

Bunsen burners, beakers and test tubes, and the possibility of (controlled) explosions? No wonder chemistry is such a popular topic for high school science fair projects!

Break apart covalent bonds

Tub of water with battery leads in it

Break the covalent bond of H 2 O into H and O with this simple experiment. You only need simple supplies for this one. Turn it into a science fair project by changing up the variables—does the temperature of the water matter? What happens if you try this with other liquids?

Learn more: Covalent Bonds at Teaching Without Chairs

Measure the calories in various foods

Are the calorie counts on your favorite snacks accurate? Build your own calorimeter and find out! This kit from Home Science Tools has all the supplies you’ll need.

Detect latent fingerprints

Fingerprint divided into two, one half yellow and one half black

Forensic science is engrossing and can lead to important career opportunities too. Explore the chemistry needed to detect latent (invisible) fingerprints, just like they do for crime scenes!

Learn more: Fingerprints Project at Hub Pages

Use Alka-Seltzer to explore reaction rate

Difficulty: Easy / Materials: Easy

Tweak this basic concept to create a variety of high school chemistry science fair projects. Change the temperature, surface area, pressure, and more to see how reaction rates change.

Determine whether sports drinks provide more electrolytes than OJ

Are those pricey sports drinks really worth it? Try this experiment to find out. You’ll need some special equipment for this one; buy a complete kit at Home Science Tools .

Turn flames into a rainbow

You’ll need to get your hands on a few different chemicals for this experiment, but the wow factor will make it worth the effort! Make it a science project by seeing if different materials, air temperature, or other factors change the results.

Discover the size of a mole

Supplies needed for mole experiment, included scale, salt, and chalk

The mole is a key concept in chemistry, so it’s important to ensure students really understand it. This experiment uses simple materials like salt and chalk to make an abstract concept more concrete. Make it a project by applying the same procedure to a variety of substances, or determining whether outside variables have an effect on the results.

Learn more: How Big Is a Mole? at Amy Brown Science

Cook up candy to learn mole and molecule calculations

Aluminum foil bowl filled with bubbling liquid over a bunsen burner

This edible experiment lets students make their own peppermint hard candy while they calculate mass, moles, molecules, and formula weights. Tweak the formulas to create different types of candy and make this into a sweet science fair project!

Learn more: Candy Chemistry at Dunigan Science on TpT

Make soap to understand saponification

Colorful soaps from saponification science experiments for high school

Take a closer look at an everyday item: soap! Use oils and other ingredients to make your own soap, learning about esters and saponification. Tinker with the formula to find one that fits a particular set of parameters.

Learn more: Saponification at Chemistry Solutions on TpT

Uncover the secrets of evaporation

Explore the factors that affect evaporation, then come up with ways to slow them down or speed them up for a simple science fair project.

Learn more: Evaporation at Science Projects

More Chemistry Science Fair Projects for High School

These questions and ideas can spark ideas for a unique experiment:

  • Compare the properties of sugar and artificial sweeteners.
  • Explore the impact of temperature, concentration, and seeding on crystal growth.
  • Test various antacids on the market to find the most effective product.
  • What is the optimum temperature for yeast production when baking bread from scratch?
  • Compare the vitamin C content of various fruits and vegetables.
  • How does temperature affect enzyme-catalyzed reactions?
  • Investigate the effects of pH on an acid-base chemical reaction.
  • Devise a new natural way to test pH levels (such as cabbage leaves).
  • What’s the best way to slow down metal oxidation (the form of rust)?
  • How do changes in ingredients and method affect the results of a baking recipe?

When you think of physics science projects for high school, the first thing that comes to mind is probably the classic build-a-bridge. But there are plenty of other ways for teens to get hands-on with physics concepts. Here are some to try.

Remove the air in a DIY vacuum chamber

DIY vacuum chamber made from a jar and large hypodermic needle

You can use a vacuum chamber to do lots of cool high school science fair projects, but a ready-made one can be expensive. Try this project to make your own with basic supplies.

Learn more: Vacuum Chamber at Instructables

Put together a mini Tesla coil

Looking for a simple but showy high school science fair project? Build your own mini Tesla coil and wow the crowd!

Boil water in a paper cup

Logic tells us we shouldn’t set a paper cup over a heat source, right? Yet it’s actually possible to boil water in a paper cup without burning the cup up! Learn about heat transfer and thermal conductivity with this experiment. Go deeper by trying other liquids like honey to see what happens.

Build a better light bulb

Emulate Edison and build your own simple light bulb. You can turn this into a science fair project by experimenting with different types of materials for filaments.

Measure the speed of light—with your microwave

Grab an egg and head to your microwave for this surprisingly simple experiment. By measuring the distance between cooked portions of egg whites, you’ll be able to calculate the wavelength of the microwaves in your oven and, in turn, the speed of light.

Generate a Lichtenberg figure

Lichtenberg figure generated on a sheet of Plexiglass

See electricity in action when you generate and capture a Lichtenberg figure with polyethylene sheets, wood, or even acrylic and toner. Change the electrical intensity and materials to see what types of patterns you can create.

Learn more: Lichtenberg Figure at Science Notes

Explore the power of friction with sticky note pads

Difficulty: Medium / Materials: Basic

Ever try to pull a piece of paper out of the middle of a big stack? It’s harder than you think it would be! That’s due to the power of friction. In this experiment, students interleave the sheets of two sticky note pads, then measure how much weight it takes to pull them apart. The results are astonishing!

Build a cloud chamber to prove background radiation

Ready to dip your toe into particle physics? Learn about background radiation and build a cloud chamber to prove the existence of muons.

Measure the effect of temperature on resistance

A beaker with a tungsten rod, connected to a multimeter

This is a popular and classic science fair experiment in physics. You’ll need a few specialized supplies, but they’re pretty easy to find.

Learn more: Temperature and Resistance at Science Project

Launch the best bottle rocket

A basic bottle rocket is pretty easy to build, but it opens the door to lots of different science fair projects. Design a powerful launcher, alter the rocket so it flies higher or farther, or use only recycled materials for your flyer.

More Physics Science Fair Projects for High School

Design your own experiment in response to these questions and prompts.

  • Determine the most efficient solar panel design and placement.
  • What’s the best way to eliminate friction between two objects?
  • Explore the best methods of insulating an object against heat loss.
  • What effect does temperature have on batteries when stored for long periods of time?
  • Test the effects of magnets or electromagnetic fields on plants or other living organisms.
  • Determine the best angle and speed of a bat swing in baseball.
  • What’s the best way to soundproof an area or reduce noise produced by an item?
  • Explore methods for reducing air resistance in automotive design.
  • Use the concepts of torque and rotation to perfect a golf swing.
  • Compare the strength and durability of various building materials.

Many schools are changing up their science fairs to STEM fairs, to encourage students with an interest in engineering to participate. Many great engineering science fair projects start with a STEM challenge, like those shown here. Use these ideas to spark a full-blown project to build something new and amazing!

Construct a model maglev train

Maglev model train built from magnets and wood craft sticks on green felt

Maglev trains may just be the future of mass transportation. Build a model at home, and explore ways to implement the technology on a wider basis.

Learn more: Maglev Model Train at Supermagnete

Design a more efficient wind turbine

Wind energy is renewable, making it a good solution for the fossil fuel problem. For a smart science fair project, experiment to find the most efficient wind turbine design for a given situation.

Re-create Da Vinci’s flying machine

Da Vinci flying machine built from a paper cup and other basic supplies

Da Vinci sketched several models of “flying machines” and hoped to soar through the sky. Do some research into his models and try to reconstruct one of your own.

Learn more: Da Vinci Flying Machine at Student Savvy

Design a heart-rate monitor

Smartwatches are ubiquitous these days, so pretty much anyone can wear a heart-rate monitor on their wrist. But do they work any better than one you can build yourself? Get the specialized items you need like the Arduino LilyPad Board on Amazon.

Race 3D printed cars

Simple 3-D printed race cars with vegetables strapped to them (Science Experiments for High School)

3D printers are a marvel of the modern era, and budding engineers should definitely learn to use them. Use Tinkercad or a similar program to design and print race cars that can support a defined weight, then see which can roll the fastest! (No 3D printer in your STEM lab? Check the local library. Many of them have 3D printers available for patrons to use.)

Learn more: 3D Printed Cars at Instructables

Grow veggies in a hydroponic garden

Vertical hydroponic garden made from PVC pipes and aluminum downspouts

Hydroponics is the gardening wave of the future, making it easy to grow plants anywhere with minimal soil required. For a science fair STEM engineering challenge, design and construct your own hydroponic garden capable of growing vegetables to feed a family. This model is just one possible option.

Learn more: Hydroponics at Instructables

Grab items with a mechanical claw

KiwiCo hydraulic claw kit (Science Experiments for High School)

Delve into robotics with this engineering project. This kit includes all the materials you need, with complete video instructions. Once you’ve built the basic structure, tinker around with the design to improve its strength, accuracy, or other traits.

Learn more: Hydraulic Claw at KiwiCo

Construct a crystal radio

Homemade crystal radio set (Science Experiments for High School)

Return to the good old days and build a radio from scratch. This makes a cool science fair project if you experiment with different types of materials for the antenna. It takes some specialized equipment, but fortunately, Home Science Tools has an all-in-one kit for this project.

Learn more: Crystal Radio at Scitoys.com

Build a burglar alarm

Simple electronic burglar alarm with a cell phone

The challenge? Set up a system to alert you when someone has broken into your house or classroom. This can take any form students can dream up, and you can customize this STEM high school science experiment for multiple skill levels. Keep it simple with an alarm that makes a sound that can be heard from a specified distance. Or kick it up a notch and require the alarm system to send a notification to a cell phone, like the project at the link.

Learn more: Intruder Alarm at Instructables

Walk across a plastic bottle bridge

Students sitting on a large bridge made of plastic bottles

Balsa wood bridges are OK, but this plastic bottle bridge is really impressive! In fact, students can build all sorts of structures using the concept detailed at the link. It’s the ultimate upcycled STEM challenge!

Learn more: TrussFab Structures at Instructables

Looking for more science content? Check out the Best Science Websites for Middle and High School .

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Explore high school science fair projects in biology, chemistry, physics, engineering and more, from easy projects to advanced ideas.

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The Classroom | Empowering Students in Their College Journey

Good Science Research Topics for Ninth Graders

Ginger O'Donnell

Ideas for Nutrition Class Projects

Research papers are a natural way for students to take ownership of learning, offering chances to explore areas of personal interest. However, the research process can be daunting, especially for ninth graders. To excite students about their choices and avoid pre-writing paralysis, think through some teen-friendly science research topics that will motivate them to dig deep with genuine curiosity.

Youth Issues

Some ninth graders take biology, so consider science topics related to their health and bodies. Ideas include researching the positive and negative effects of ADD medications on high school students, how legalized marijuana will affect teenage populations or the effect of college sports injuries on players' long-term health. Since most teenagers feel desperate for sleep, they also might find it interesting to research the effects of sleep deprivation on various health issues, from memory and brain function to weight gain.

Local Issues

Another way to make research more engaging is to focus on local issues affecting the school community, the neighborhood or students' families. Students can delve into the health effects of processed food and compare their findings to the lunch offerings at school, or they can evaluate the availability of processed food in snack machines. If your students live in an area susceptible to hurricanes or tornadoes, they might be interested in researching the effects of climate change on the frequency of natural disasters.

Topical Issues

Have students scour the news as they brainstorm ideas. Such stories are often posted on social media. The story of a science journalist who refuses to fly on planes, for example, could lead to a research paper about carbon footprints: how they are calculated, what activities have the greatest effect, the average American carbon footprint. Similarly, a flu outbreak could lead to a research paper about the way diseases spread in a global society.

Ideas in Action

Students will be more engaged in their topics if they can test ideas. Have students design and conduct simple experiments to corroborate or refute the information they find in secondary sources. For example, in a research paper about the causes and effects of Americans' carbon footprints, students could track their own carbon footprints, comparing them to the national average. A research paper about the health effects of sleep deprivation could incorporate data from a student-designed survey about their peers' sleep habits. Conducting scientific research in addition to consulting outside sources engages students and makes their finished work more compelling.

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  • ASCD: Teaching Science Literacy

Based in Chicago, Ginger O'Donnell has been writing education and food related articles since 2012. Her articles have appeared in such publications as "Dance Teacher Magazine" and "Creative Teaching and Learning." In addition, Ginger enjoys blogging about food, arts and culture on swirltocoat.com. She holds a Bachelors of Arts in Performance Studies from Northwestern University and a Masters of Arts in Teaching from Webster University.

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9th grade research projects

100 Interesting Research Paper Topics for High Schoolers

What’s covered:, how to pick the right research topic, elements of a strong research paper.

  • Interesting Research Paper Topics

Composing a research paper can be a daunting task for first-time writers. In addition to making sure you’re using concise language and your thoughts are organized clearly, you need to find a topic that draws the reader in.

CollegeVine is here to help you brainstorm creative topics! Below are 100 interesting research paper topics that will help you engage with your project and keep you motivated until you’ve typed the final period. 

A research paper is similar to an academic essay but more lengthy and requires more research. This added length and depth is bittersweet: although a research paper is more work, you can create a more nuanced argument, and learn more about your topic. Research papers are a demonstration of your research ability and your ability to formulate a convincing argument. How well you’re able to engage with the sources and make original contributions will determine the strength of your paper. 

You can’t have a good research paper without a good research paper topic. “Good” is subjective, and different students will find different topics interesting. What’s important is that you find a topic that makes you want to find out more and make a convincing argument. Maybe you’ll be so interested that you’ll want to take it further and investigate some detail in even greater depth!

For example, last year over 4000 students applied for 500 spots in the Lumiere Research Scholar Program , a rigorous research program founded by Harvard researchers. The program pairs high-school students with Ph.D. mentors to work 1-on-1 on an independent research project . The program actually does not require you to have a research topic in mind when you apply, but pro tip: the more specific you can be the more likely you are to get in!

Introduction

The introduction to a research paper serves two critical functions: it conveys the topic of the paper and illustrates how you will address it. A strong introduction will also pique the interest of the reader and make them excited to read more. Selecting a research paper topic that is meaningful, interesting, and fascinates you is an excellent first step toward creating an engaging paper that people will want to read.

Thesis Statement

A thesis statement is technically part of the introduction—generally the last sentence of it—but is so important that it merits a section of its own. The thesis statement is a declarative sentence that tells the reader what the paper is about. A strong thesis statement serves three purposes: present the topic of the paper, deliver a clear opinion on the topic, and summarize the points the paper will cover.

An example of a good thesis statement of diversity in the workforce is:

Diversity in the workplace is not just a moral imperative but also a strategic advantage for businesses, as it fosters innovation, enhances creativity, improves decision-making, and enables companies to better understand and connect with a diverse customer base.

The body is the largest section of a research paper. It’s here where you support your thesis, present your facts and research, and persuade the reader.

Each paragraph in the body of a research paper should have its own idea. The idea is presented, generally in the first sentence of the paragraph, by a topic sentence. The topic sentence acts similarly to the thesis statement, only on a smaller scale, and every sentence in the paragraph with it supports the idea it conveys.

An example of a topic sentence on how diversity in the workplace fosters innovation is:

Diversity in the workplace fosters innovation by bringing together individuals with different backgrounds, perspectives, and experiences, which stimulates creativity, encourages new ideas, and leads to the development of innovative solutions to complex problems.

The body of an engaging research paper flows smoothly from one idea to the next. Create an outline before writing and order your ideas so that each idea logically leads to another.

The conclusion of a research paper should summarize your thesis and reinforce your argument. It’s common to restate the thesis in the conclusion of a research paper.

For example, a conclusion for a paper about diversity in the workforce is:

In conclusion, diversity in the workplace is vital to success in the modern business world. By embracing diversity, companies can tap into the full potential of their workforce, promote creativity and innovation, and better connect with a diverse customer base, ultimately leading to greater success and a more prosperous future for all.

Reference Page

The reference page is normally found at the end of a research paper. It provides proof that you did research using credible sources, properly credits the originators of information, and prevents plagiarism.

There are a number of different formats of reference pages, including APA, MLA, and Chicago. Make sure to format your reference page in your teacher’s preferred style.

  • Analyze the benefits of diversity in education.
  • Are charter schools useful for the national education system?
  • How has modern technology changed teaching?
  • Discuss the pros and cons of standardized testing.
  • What are the benefits of a gap year between high school and college?
  • What funding allocations give the most benefit to students?
  • Does homeschooling set students up for success?
  • Should universities/high schools require students to be vaccinated?
  • What effect does rising college tuition have on high schoolers?
  • Do students perform better in same-sex schools?
  • Discuss and analyze the impacts of a famous musician on pop music.
  • How has pop music evolved over the past decade?
  • How has the portrayal of women in music changed in the media over the past decade?
  • How does a synthesizer work?
  • How has music evolved to feature different instruments/voices?
  • How has sound effect technology changed the music industry?
  • Analyze the benefits of music education in high schools.
  • Are rehabilitation centers more effective than prisons?
  • Are congestion taxes useful?
  • Does affirmative action help minorities?
  • Can a capitalist system effectively reduce inequality?
  • Is a three-branch government system effective?
  • What causes polarization in today’s politics?
  • Is the U.S. government racially unbiased?
  • Choose a historical invention and discuss its impact on society today.
  • Choose a famous historical leader who lost power—what led to their eventual downfall?
  • How has your country evolved over the past century?
  • What historical event has had the largest effect on the U.S.?
  • Has the government’s response to national disasters improved or declined throughout history?
  • Discuss the history of the American occupation of Iraq.
  • Explain the history of the Israel-Palestine conflict.
  • Is literature relevant in modern society?
  • Discuss how fiction can be used for propaganda.
  • How does literature teach and inform about society?
  • Explain the influence of children’s literature on adulthood.
  • How has literature addressed homosexuality?
  • Does the media portray minorities realistically?
  • Does the media reinforce stereotypes?
  • Why have podcasts become so popular?
  • Will streaming end traditional television?
  • What is a patriot?
  • What are the pros and cons of global citizenship?
  • What are the causes and effects of bullying?
  • Why has the divorce rate in the U.S. been declining in recent years?
  • Is it more important to follow social norms or religion?
  • What are the responsible limits on abortion, if any?
  • How does an MRI machine work?
  • Would the U.S. benefit from socialized healthcare?
  • Elderly populations
  • The education system
  • State tax bases
  • How do anti-vaxxers affect the health of the country?
  • Analyze the costs and benefits of diet culture.
  • Should companies allow employees to exercise on company time?
  • What is an adequate amount of exercise for an adult per week/per month/per day?
  • Discuss the effects of the obesity epidemic on American society.
  • Are students smarter since the advent of the internet?
  • What departures has the internet made from its original design?
  • Has digital downloading helped the music industry?
  • Discuss the benefits and costs of stricter internet censorship.
  • Analyze the effects of the internet on the paper news industry.
  • What would happen if the internet went out?
  • How will artificial intelligence (AI) change our lives?
  • What are the pros and cons of cryptocurrency?
  • How has social media affected the way people relate with each other?
  • Should social media have an age restriction?
  • Discuss the importance of source software.
  • What is more relevant in today’s world: mobile apps or websites?
  • How will fully autonomous vehicles change our lives?
  • How is text messaging affecting teen literacy?

Mental Health

  • What are the benefits of daily exercise?
  • How has social media affected people’s mental health?
  • What things contribute to poor mental and physical health?
  • Analyze how mental health is talked about in pop culture.
  • Discuss the pros and cons of more counselors in high schools.
  • How does stress affect the body?
  • How do emotional support animals help people?
  • What are black holes?
  • Discuss the biggest successes and failures of the EPA.
  • How has the Flint water crisis affected life in Michigan?
  • Can science help save endangered species?
  • Is the development of an anti-cancer vaccine possible?

Environment

  • What are the effects of deforestation on climate change?
  • Is climate change reversible?
  • How did the COVID-19 pandemic affect global warming and climate change?
  • Are carbon credits effective for offsetting emissions or just marketing?
  • Is nuclear power a safe alternative to fossil fuels?
  • Are hybrid vehicles helping to control pollution in the atmosphere?
  • How is plastic waste harming the environment?
  • Is entrepreneurism a trait people are born with or something they learn?
  • How much more should CEOs make than their average employee?
  • Can you start a business without money?
  • Should the U.S. raise the minimum wage?
  • Discuss how happy employees benefit businesses.
  • How important is branding for a business?
  • Discuss the ease, or difficulty, of landing a job today.
  • What is the economic impact of sporting events?
  • Are professional athletes overpaid?
  • Should male and female athletes receive equal pay?
  • What is a fair and equitable way for transgender athletes to compete in high school sports?
  • What are the benefits of playing team sports?
  • What is the most corrupt professional sport?

Where to Get More Research Paper Topic Ideas

If you need more help brainstorming topics, especially those that are personalized to your interests, you can use CollegeVine’s free AI tutor, Ivy . Ivy can help you come up with original research topic ideas, and she can also help with the rest of your homework, from math to languages.

Disclaimer: This post includes content sponsored by Lumiere Education.

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A List Of Good Research Paper Topics For 9th Grade Students

9th-grade students often write research papers in different subjects. One of the most important steps of such assignments is to choose a good topic. You should write about something interesting and meaningful. If you have difficulties with selecting topics for your papers, here is the list of decent suggestions that you may use:

  • Homeschooling.

Investigate this topic and illustrate the advantages and disadvantages of studying at home with individual tutors.

  • Influence of the Internet.

Are modern children more socialized or smarter due to the Internet? Are there any serious negative factors that come with the advantages of the worldwide web?

  • Alternative medicine.

Do your research and make your statement on whether alternative medicine really works or it’s just a fraud.

  • Body language.

Investigate the differences between the body languages of men and women. Try to explain why we act differently in the same environment.

  • Marketing to children.

Raise your arguments to prove that using marketing methods to sell products to children is unethical. You may take the opposite stance too.

  • Interracial marriages.

Give substantial evidence to prove that interracial marriages aren’t bad and that they strengthen the bonds between different cultures.

  • Single gender schools.

Raise your arguments for or against the statement that children study better at boys-only or girls-only schools.

What should be done to make people understand that it’s dangerous to consume alcohol in large quantities? What ways can you propose?

  • Animal rights.

What rights should animals have? What punishments should the people who violate animal rights suffer?

  • Sports and doping.

Do your research and raise your arguments to prove that using doping won’t bring an athlete any good. What are the consequences?

  • Censorship in the United States.

How has censorship in the country changed over the years? Are these changes for the good or for the bad?

Raise your arguments to prove that four-year colleges are better than two-year colleges. You may also take the opposite stance.

  • Cyber-bullying.

Can it be considered a crime? What should be made to reduce the number of cyber-bullies in social networks?

  • Plastic surgery.

Should it be applied only in the case of serious damage to the appearance of a patient? Many people go too far using the services of plastic surgeons nowadays.

You may use one of these topics to write your own paper. You may also use them as an inspiration to come up with other original ideas.

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Top 10 Science Project Ideas For Class 9

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1. Homemade Battery

Homemade Battery image

Materials Required:

  • Copper coins (2)
  • Zinc nails (2)
  • Cardboard pieces (2)
  • Clean the copper coins and zinc nails to remove any dirt or debris.
  • Cut the cardboard pieces to fit between the coins and nails.
  • Place one copper coin on a flat surface.
  • Place one cardboard piece on top of the coin.
  • Place one zinc nail on top of the cardboard.
  • Repeat the layering with the second set of components (copper coin, cardboard, zinc nail).
  • Pour vinegar over each set of components to soak the cardboard.
  • Stack the two sets of components together, ensuring that the copper coins and zinc nails are not touching each other.
  • Connect the multimeter to the copper coin at one end and the zinc nail at the other end.
  • Set the multimeter to measure voltage and observe the reading.

JEE Foundation Course for Class 9

2. Solar Water Purifier

Solar Water Purifier

  • Plastic bottles (2)
  • Activated charcoal
  • Contaminated water
  • Cut the bottom off one plastic bottle to create a funnel.
  • Keep the other bottle intact as the collection container.
  • Place a layer of activated charcoal at the bottom of the funnel bottle.
  • Add a layer of sand on top of the charcoal.
  • Finish with a layer of gravel on top of the sand.
  • Place the funnel bottle upside down inside the collection container.
  • Ensure that the neck of the funnel bottle is above the rim of the collection container.
  • Pour contaminated water into the funnel bottle.
  • Allow the water to filter through the layers of activated charcoal, sand, and gravel.
  • Collect the purified water from the collection container.
  • Place the purifier in direct sunlight.
  • The UV rays from the sun will help disinfect the water.
  • Observe the clarity and cleanliness of the purified water compared to the contaminated water.

3. Seed Germination Experiment

Seed Germination Experiment,

  • Various types of seeds (e.g., bean, pea, corn)
  • Paper towels
  • Plastic bags
  • Select different types of seeds for the experiment.
  • Place a few seeds of each type on a damp paper towel.
  • Dampen the paper towels with water, ensuring they are not too wet.
  • Fold the paper towel over the seeds to cover them completely.
  • Place the wrapped seeds in a plastic bag.
  • Seal the plastic bag to create a humid environment for the seeds.
  • Place the bags in a warm, well-lit area, such as a windowsill.
  • Check the seeds daily for germination.
  • Record the number of days it takes for each type of seed to germinate.
  • Note any differences in germination time between the types of seeds.
  • Record the growth of the seedlings over time.
  • Analyze the results of the experiment and draw conclusions about the factors that affect seed germination.

Enroll Now to Online CBSE Foundation Courses for Class 9

4. Electric Motor

Electric Motor

  • Copper wire
  • Battery (AA or AAA)
  • Magnets (neodymium magnets work well)
  • Small piece of wood
  • Insulating tape
  • Wind the copper wire tightly around the piece of wood to create a coil. Leave a few inches of wire at each end.
  • Attach one end of the coil to the positive terminal of the battery using insulating tape.
  • Attach the other end of the coil to the negative terminal of the battery using insulating tape.
  • Place the magnets on a flat surface with the poles facing up.
  • Place the piece of wood with the coil on top of the magnets.
  • Spin the coil gently to start the motor.
  • Observe the rotation of the coil.
  • You can change the direction of the current in the coil by reversing the battery to change the direction of rotation.

Take free test

5. Acid-Base Indicator

Acid-Base Indicator

  • Red cabbage
  • Various household acids (e.g., vinegar) and bases (e.g., baking soda solution)
  • Boil red cabbage leaves in water to extract the pigment.
  • Let the solution cool and strain out the cabbage leaves to obtain the indicator solution.
  • Pour a small amount of the indicator solution into separate containers.
  • Add a small amount of each household acid and base to different containers.
  • Note any color changes in the indicator solution when it comes into contact with acids and bases.
  • Acids typically turn the solution pink or red, while bases turn it green or blue.
  • Compare the color changes in the indicator solution when exposed to different acids and bases.
  • Note the differences in color changes between acids and bases.
  • Based on the color changes observed, classify the substances tested as acids or bases.
  • Red cabbage indicator can be used as a natural pH indicator for household acids and bases.

6. Rainwater Harvesting Model

Rainwater Harvesting

  • Plastic containers (2)
  • Water collection barrel
  • Place one plastic container under a downspout to collect rainwater.
  • Connect a pipe to the downspout to direct water into the container.
  • Place a layer of gravel at the bottom of the second container.
  • Add a layer of sand on top of the gravel.
  • Place the second container above the first one, with the pipe running from the first container to the second.
  • Connect the two containers with a pipe, ensuring a slight slope for water to flow.
  • Place a filter at the entrance of the pipe to prevent debris from entering the second container.
  • When it rains, water will flow from the downspout into the first container.
  • Excess water will flow through the pipe into the second container, where it will be filtered and stored.
  • Use the harvested rainwater for gardening, washing vehicles, or other non-potable purposes.
  • Regularly clean the filters and containers to prevent clogs and contamination.
  • Optionally, install a water pump to use the harvested rainwater for irrigation or other purposes that require water pressure.

7. Simple Circuit

science project ideas for 9 - Simple Circuit

  • Gather the battery, light bulb, wires, and switch.
  • Connect one end of a wire to the positive terminal of the battery.
  • Connect the other end of the wire to one terminal of the switch.
  • Connect another wire from the other terminal of the switch to one terminal of the light bulb.
  • Connect a final wire from the other terminal of the light bulb back to the negative terminal of the battery.
  • Close the switch to complete the circuit.
  • The light bulb should light up when the circuit is closed.
  • Open and close the switch to observe the behavior of the light bulb.
  • The light bulb should turn on when the switch is closed and turn off when the switch is opened.
  • Experiment with different components to see how they affect the circuit.
  • Handle the components carefully to avoid electrical shocks.
  • Do not leave the circuit connected for an extended period to prevent overheating or damage to the components.

Take free test

8. Photosynthesis Model

science project ideas for 9- Photosynthesis Model

  • Green leaves
  • Clear plastic bag
  • Choose a healthy green leaf from a plant.
  • Place the leaf in a small amount of water to keep it fresh.
  • Place the leaf in a clear plastic bag.
  • Seal the bag, leaving some air inside.
  • Place the bag in direct sunlight.
  • Watch the bag over several hours.
  • Look for small bubbles forming inside the bag.
  • The bubbles indicate that the leaf is releasing oxygen, a byproduct of photosynthesis.
  • Photosynthesis is the process by which plants convert sunlight into energy, using carbon dioxide and water.
  • This model demonstrates how plants produce oxygen, which is essential for life on Earth.
  • It shows the importance of sunlight and plants in the ecosystem.

9. Magnetic Levitation

  • Neodymium magnets (2)
  • Styrofoam disc or platform
  • Electromagnetic coil (optional)
  • Power source for the coil (if using)
  • Place a styrofoam disc or platform on a flat surface.
  • Position one neodymium magnet on the platform.
  • Hold the other magnet above the platform, with the poles facing each other.
  • Slowly lower the top magnet towards the bottom magnet.
  • Find the point where the top magnet hovers in mid-air due to magnetic repulsion.
  • Optional: If using an electromagnetic coil, place it under the platform.
  • Connect the coil to a power source.
  • Turn on the power source for the coil (if using).
  • The electromagnetic field generated by the coil will interact with the magnets, causing levitation.
  • Move the top magnet around to see how the levitation point changes.
  • Observe how the distance between the magnets affects the levitation.
  • Magnetic levitation occurs when magnetic repulsion balances the force of gravity, allowing an object to float in mid-air.

Sample Video for Class 9 Science

10. microbial fuel cell.

science project ideas for 9 - Microbial Fuel Cell

  • Two graphite electrodes
  • Plastic container
  • Salt bridge (optional)
  • Microorganisms (e.g., soil, wastewater)
  • Attach a wire to each graphite electrode.
  • Fill the plastic container with the microorganism-rich medium (e.g., soil, wastewater).
  • Insert the graphite electrodes into the medium, ensuring they do not touch each other.
  • Connect one electrode to the positive terminal and the other to the negative terminal of the multimeter.
  • Turn on the multimeter to measure the voltage produced by the microbial fuel cell (MFC).
  • The voltage indicates the electrical energy generated by the microorganisms.
  • If using a salt bridge, place it between the electrodes to enhance ion flow.
  • Observe the multimeter readings over time.
  • Record any changes in voltage as the microorganisms generate electricity.
  • A microbial fuel cell uses microorganisms to convert organic matter into electricity through a process known as microbial metabolism.
  • This project demonstrates how microorganisms can be used as a renewable energy source.

These science project ideas are not only educational but also engaging for Class 9 students. They can be done using simple materials and encourage students to explore various scientific concepts through hands-on experimentation.

These science project ideas offer students opportunities to engage with scientific concepts in fun and interactive ways. Whether exploring renewable energy, conducting biology experiments, or delving into space exploration, students can develop critical thinking skills and a deeper understanding of the world around them through hands-on projects. Encouraging curiosity and exploration is key to nurturing the next generation of scientists and innovators.

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9th grade research projects

Part of the 9th Grade Seminar class is a research project that culminates in a speech. Finding sources, note taking and organizing, and public speaking are skills that will be taught and emphasized.

Types of information sources

This project will use a variety of information sources. At least one primary source and one realia are required.

Primary source: Information taken directly from a person, event, location, or material at the time of occurrence. Examples of a primary sources are historic documents, letters, eye witness accounts, speeches, and art objects. An interview of an expert in the field can also be a primary source.

Secondary source: Information that interprets and conjectures upon primary sources. These sources are often published works, such as, magazines and books.

Tertiary source:  Secondary source information that has been reinterpreted or retold.

Realia: Is an object that belongs to the topic. A presentation on Japanese food might have sushi as realia.

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9th grade research projects

NoodleTools

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NoodleTools is an online research management platform that promotes critical thinking and authentic research. Students stay organized as they evaluate information, build accurate citations, archive source material, take notes, outline topics, and prepare to write. The classroom environment allows librarians and teachers to provide feedback, monitor individual contributions to group work, and view statistics about source use. In contrast to an auto-cite, auto-evaluate product, we support students to engage deeply in research and produce original work. 

  • Intro to NoodleTools video
  • Guide for students How to create an account and set-up projects that can be shared with your teacher.
  • All Help Guides Additional information about using NoodleTools.

9th grade research projects

  • Database and online newspaper access from home All the usernames and passwords you need to use the databases from home. You will need to log into Office 365 (your GSB email).

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  • Primary Source Sets Browse topics in literature, history, and culture from museums and libraries. The primary sets use photos, letters, videos,and oral histories.
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101 research paper topics.

  • Why do we sleep ?
  • How do GPS systems work?
  • Who was the first person to reach the North Pole ?
  • Did anybody ever escape Alcatraz ?
  • What was life like for a gladiator ?
  • What are the effects of prolonged steroid use on the human body?
  • What happened during the Salem witch trials ?
  • Are there any effective means of repelling insects ?
  • How did trains and railroads change life in America?
  • What may have occurred during the Roswell  UFO incident of 1947?
  • How is bulletproof clothing made?
  • What Olympic events were practiced in ancient Greece?
  • What are the major theories explaining the disappearance of the dinosaurs ?
  • How was the skateboard invented and how has it changed over the years?
  • How did the long bow contribute to English military dominance?
  • What caused the stock market crash of 2008?
  • How did Cleopatra come to power in Egypt what did she do during her reign?
  • How has airport security intensified since September 11 th , 2001?
  • What is life like inside of a beehive ?
  • Where did hip hop originate and who were its founders?
  • What makes the platypus a unique and interesting mammal?
  • How does tobacco use affect the human body?
  • How do computer viruses spread and in what ways do they affect computers?
  • What is daily life like for a Buddhist monk ?
  • What are the origins of the conflict in Darfur ?
  • How did gunpowder change warfare?
  • In what ways do Wal-Mart stores affect local economies?
  • How were cats and dogs domesticated and for what purposes?
  • What do historians know about ninjas ?
  • How has the music industry been affected by the internet and digital downloading?
  • What were the circumstances surrounding the death of Osama Bin Laden ?
  • What was the women’s suffrage movement and how did it change America?
  • What efforts are being taken to protect endangered wildlife ?
  • How much does the war on drugs cost Americans each year?
  • How is text messaging affecting teen literacy?
  • Are humans still evolving ?
  • What technologies are available to home owners to help them conserve energy ?
  • How have oil spills affected the planet and what steps are being taken to prevent them?
  • What was the Magna Carta and how did it change England?
  • What is the curse of the pharaohs?
  • Why was Socrates executed?
  • What nonlethal weapons are used by police to subdue rioters?
  • How does the prison population in America compare to other nations?
  • How did ancient sailors navigate the globe?
  • Can gamblers ever acquire a statistical advantage over the house in casino games?
  • What is alchemy and how has it been attempted?
  • How are black holes formed?
  • How was the assassination of Abraham Lincoln plotted and executed?
  • Do the benefits of vaccination outweigh the risks?
  • How do submarines work?
  • Do lie detector tests accurately determine truthful statements?
  • How did Cold War tension affect the US and the world?
  • What happened to the lost settlers at Roanoke ?
  • How does a hybrid car save energy?
  • What ingredients can be found inside of a hotdog ?
  • How did Julius Caesar affect Rome?
  • What are some common sleep disorders and how are they treated?
  • How did the Freedom Riders change society?
  • How is internet censorship used in China and around the world?
  • What was the code of the Bushido and how did it affect samurai warriors ?
  • What are the risks of artificial tanning or prolonged exposure to the sun?
  • What programs are available to help war veterans get back into society?
  • What steps are involved in creating a movie or television show?
  • How have the film and music industries dealt with piracy ?
  • How did Joan of Arc change history?
  • What responsibilities do secret service agents have?
  • How does a shark hunt?
  • What dangers and hardships did Lewis and Clark face when exploring the Midwest?
  • Has the Patriot Act prevented or stopped terrorist acts in America?
  • Do states that allow citizens to carry guns have higher or lower crime rates?
  • How are the Great Depression and the Great Recession similar and different?
  • What are the dangers of scuba diving and underwater exploration?
  • How does the human brain store and retrieve memories ?
  • What was the Manhattan Project and what impact did it have on the world?
  • How does stealth technology shield aircraft from radar?
  • What causes tornadoes ?
  • Why did Martin Luther protest against the Catholic Church?
  • How does a search engine work?
  • What are the current capabilities and future goals of genetic engineers ?
  • How did the Roman Empire fall?
  • What obstacles faced scientists in breaking the sound barrier ?
  • How did the black plague affect Europe?
  • What happened to Amelia Earhart ?
  • What are the dangers and hazards of using nuclear power ?
  • How did Genghis Khan conquer Persia?
  • What architectural marvels were found in Tenochtitlan, capital of the Aztec Empire ?
  • From where does spam email come and can we stop it?
  • How does night vision work?
  • How did journalists influence US war efforts in Vietnam ?
  • What are the benefits and hazards of medical marijuana ?
  • What causes desert mirages and how do they affect wanderers?
  • What was the cultural significance of the first moon landing ?
  • What are sinkholes and how are they formed?
  • Have any psychics ever solved crimes or prevented them from occurring?
  • Who is Vlad the Impaler and what is his connection to Count Dracula ?
  • What are the risks of climate change and global warming ?
  • What treatments are available to people infected with HIV and are they effective?
  • Who was a greater inventor, Leonardo di Vinci or Thomas Edison ?
  • How are the Chinese and American economies similar and different?
  • Why was communism unsuccessful in so many countries?
  • In what ways do video games affect children and teenagers?

This is an image of a young woman in a library. She is sitting at a desk with a pile of books and looking toward the ceiling. She appears to be in deep thought.

923 Comments

I like using this website when I assist kids with learning as a lot of these topics are quickly covered in the school systems. Thankyou

Mackenah Nicole Molina

Wow! I always have trouble deiciding what to do a research project on but this list has totally solved that. Now my only problem is choosing what idea on this list I should do first!

Most of these my teacher rejected because apparently ‘these aren’t grade level topics, and I doubt they interest you”

I’m sorry to hear that. Sounds like you will have a potentially valuable character-building experience in the short-term.

Edwin Augusto Galindo Cuba

THIS SITE IS AWESOME, THERE ARE LOTS OF TOPICS TO LEARN AND MASTER OUR SKILLS!

research kid

I need one about animals, please. I have been challenged to a animal research project, Due Friday. I have no clue what to research! somebody help, thanks for reading!

You can do one on bats

For international studies you can do Defense and Security.

This was very helpful.

Research on Ben Franklin? I think THAT will get a real charge out of everyone (hehehehegetit)

Mandy Maher

“Is it possible to colonize Mars?”

maddy burney

these are silly topics

thx for making this real.

more gaming questions!!!!!!

Is it still considered stealing if you don’t get caught?

Yes, yes it is still considered stealing.

I need topics on memes

Mary Nnamani

Please I need project topics on Language Literature

Marcella Vallarino

I would appreciate a list of survey questions for middle school grades 6-8

I need a research topics about public sector management

I NEED FIVE EXAMPLES EACH ON QUALITATIVE AND QUANTITATIVE RESEARCH (EDUCATION, HEALTH, TECHNOLOGY, ECONOMY AND ENGINEERING)

publish research that are interesting please……

hey can you do one on the burmiueda triangle

Anybody know video games effect kids,and,teens. There Fun!!

they’re

I need a topic about woman history if any of u can find 1 please that would be great!

You could research about the history of the astronauts, and of human past (WWI, WWII, etc.)

so about women? Manitoba Women Win the Right to Vote in Municipal Elections, The First Women, January 23, 1849: Elizabeth Blackwell becomes the first woman to graduate from medical school and become a doctor in the United States, Rosa Parks Civil Rights Equal Pay. I have way more. so if you need more just ask.

communism is good

what are you a communist?!?!

Did FDR know about the upcoming attack on Pearl Harbor on 07 DEC 1941.

do you know how babies are born

Christine Singu

kindly assist with a research topic in the field of accounting or auditing

need more about US army

Please can yiu give me a topic in education

I think one should be how can music/Video games can affect the life for people

or How Do Video Games Affect Teenagers?

zimbabwe leader

I think a good topic is supporting the confederate flag!

Need a research topic within the context of students union government and dues payments

do more weird ones plz

joyce alcantara

Hi pls po can you give me a topic relate for humanities pls thank u.

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