What Are Good Ideas For A Science Fair Project?

• Does music affect on animal behavior?
• Does the color of food or drinks affect whether or not we like them?
• Where are the most germs in your school? (CLICK for more info.)
• Does music have an affect on plant growth?
• Which kind of food do dogs (or any animal) prefer best?

What is a good topic for a science fair project?

Projects focused on bacteria or plants

are best as there can be ethical concerns and restrictions on using animals for science fair projects. Project ideas can include experiments which look at how a factor such as light, temperature, water, soil acidity, or fertilizer affects plant growth.

What should I do for my science fair project?

1. Get your idea and do some research.
2. Ask a testable question.
3. Design and conduct your experiment.
4. Examine your results.
5. Communicate your experiment and results.

What are some good science fair projects for 9th graders?

• Pressure Bottle Rocket. (Ages 9-16) …
• Flying Teabag. (Ages 7-16) …
• Flaming Torch. (Ages 9-16) …
• Electromagnet. Give this experiment a try, and see how many paper clips you can pick up with your electromagnet! …
• Rubber Band Racer. (Ages 5-16)

What are good science projects for 7th grade?

• Crush a can using air pressure. …
• Construct a geodesic dome. …
• Design a solar oven. …
• Spherify your favorite beverage. …
• Design a helping hand. …
• Watch the greenhouse effect in action. …
• Marvel at a density rainbow. …
• Discover computer coding with LEGO bricks.

What is a good science fair project for 6th graders?

• Build a Ferris Wheel. …
• Make motorized tiny dancers. …
• See the effects of an oil spill. …
• Make naked eggs. …
• Experiment with naked eggs. …
• Send water traveling down a string. …
• Grow your own geodes in eggshells. …
• Make tissue paper stronger.

What are some good science fair projects for 8th graders?

• Drop an egg to prove the first law of motion. …
• Assemble a Newton's cradle. …
• Blow out a candle with a balloon. …
• Relight a candle without touching it. …
• Measure and compare lung capacity. …
• Conduct fingerprint analysis. …
• Engineer a roller coaster loop.

What are some good science fair projects for 10th graders?

• Borax Crystal Ornaments. Is it Christmas time already? …
• Tornado in a Glass. Tornados can be devastating. …
• Rising Water Experiment. …
• Floating Rice – Friction Experiment. …
• Lemon-Powered Light. …
• Fun Milk And Vinegar Plastic Experiment. …
• Color Science & Art | Coffee Filter Flowers. …
• Make A Square Bubble.

What is the easiest science project to do?

• Mentos and Diet Soda Fountain. …
• Slime Science Project. …
• Easy Invisible Ink Project. …
• Easy Vinegar and Baking Soda Volcano. …
• Lava Lamp Science Project. …
• Easy Ivory Soap in the Microwave. …
• Rubber Egg and Chicken Bones Project.

What do 10th graders learn in science?

Common 10th-grade science courses include

biology, physics, or chemistry

. Most students complete chemistry after successfully completing Algebra II. Interest-led science courses may include astronomy, marine biology, zoology, geology, or anatomy and physiology.

What are some good science fair projects for 4th graders?

• Blow unpoppable bubbles. …
• Grow crystal names. …
• Engineer a drinking straw roller coaster. …
• Make a wigglebot. …
• Grow bacteria in petri dishes. …
• See coastal erosion in action. …
• Construct a working flashlight. …
• Erupt a lemon volcano.

What should 6th graders know in science?

• Objects in Space.
• Forces and Movement in Space.
• Force and Motion.
• Newton's Laws and Energy.
• Electricity and Magnetism.
• Earth Systems.
• Rocks and Minerals.
• Plate Boundaries and Movement.

What are some good science fair projects for 5th graders?

• Fly clothespin airplanes. …
• Demonstrate the “magic” leakproof bag. …
• Explore the science of glow sticks. …
• Stop soil erosion with plants. …
• Fill a bubble with dry ice vapor. …
• Grow crystal snowflakes. …
• Spin a candle carousel. …
• Escape from quicksand.

How do you turn milk into plastic?

When milk is added to an acid, such as vinegar, the

pH of the milk changes

. The pH change causes the casein molecules to unfold and reorganize into long chains, curdling the milk. The curds can then be kneaded and molded as casein plastic.

How do you make a homemade lava lamp?

1. Fill the container 1/3 of the way with water.
2. Fill the rest container most of the way with vegetable oil. …
3. Add a few drops of food coloring; your choice of color. …
4. Break an alka-seltzer tablet into a few small pieces and drop them in the flask one at a time. …
5. Watch your lava lamp erupt into activity!

What are some good science fair projects for 12th graders?

• What is the best way to keep the fizz in an opened carbonated soft drink?
• Find and test a non-toxic antifreeze.
• Study the toxicity of energy drinks.
• Measure the toxicity of silver-mercury amalgam fillings.
• Determine which type of invisible ink is the most invisible.

How do you get straight A's in 8th grade?

1. If you must miss class, be sure to make up what you missed.
2. Ask a friend to take notes for you, and speak to your teacher to ensure that they got all the proper information.

How do you make hot ice?

Combine baking soda and vinegar to make sodium acetate

, or hot ice! It crystalizes instantly when you pour it, allowing you to create a tower of crystals. Since the process of crystallization is exothermic, the “ice” that forms will be hot to the touch.

What are some good science fair projects for 11th graders?

• Which fruits contain the most vitamin C?
• Can you find a plant which repels cockroaches? ( …
• What percentage of home trash can be recycled or reused? …
• Test products for impurities. …
• Can people tell the difference between a natural tan and one produced by a chemical product?

Do you think you can lift a bottle of rice with a pencil?

When the rice is compacted down,

the friction between the rice and the pencil is strong enough to hold the pencil in place

, allowing you to pick up the whole bottle with the pencil.

Why do tea bag fly when you burn them?

Why does your tea bag rocket fly up into the air? When you set fire to the tea bag,

the heat from the fire causes the air molecules inside the tea bag to become energized and move around quickly

. … It is the density difference between the warm and cool air that causes your tea bag rocket to fly.

How do you make a tea bag float with a fire?

Don't light the tea bag on fire when it's on top of something flammable like paper. With adult supervision, light the top of the tea bag on fire and let the flame work

its own way down the teabag

. Make sure you light the TOP of the tea bag. Sit back, and watch it take off!

How do I make a bouncy egg?

1. Fill your container with about 1 cup of vinegar.
2. Add about 10 drops of food coloring of your choice.
3. Carefully place a raw egg inside each jar. …
4. When the surface of the water has a weird scummy film, the eggs are ready to take out. …
5. You can gently roll and bounce the eggs to see what happens!

How do you make Rainbow Fizzies?

Pour vinegar into each cup and watch the colours erupt

. The baking soda and vinegar will react as they come into contact to create a fizzy rainbow eruption! The kids will be amazed as the watch the baking soda explode and they will want to do this easy science experiment again and again!

How do you make a lava lamp for a science project?

1. Fill the flask most of the way with your choice of oil.
2. Fill the rest of the flask with water. …
3. Add a few drops of food coloring; your choice of color. …
4. Break an Alka-seltzer tablet into a few small pieces, and drop them in the flask one at a time.
5. Watch your lava lamp erupt into activity!

What science do 11th graders take?

In 11th grade science, most students typically study

chemistry or physics

(depending on courses they took in previous years).

Do some colors of M&Ms melt faster than others?

So those M&Ms in the light will all heat up to different temperatures and the

hotter ones will melt faster than

the colder ones. It just turns out that the darker colors will also be the hotter M&Ms, so the bottom line is “yes” darker M&Ms will melt faster than light M&Ms if they have been exposed to enough light.

How do you turn a penny green?

When

copper is exposed to oxygen

, it forms molecules called copper oxide that make pennies look dirty. Pouring vinegar over the pennies helps break up this copper oxide and expose the pure copper on the penny. As the penny dries and is exposed to the air, a chemical reaction occurs and the penny turns green!

How do you make a cloud in a jar?

1. Pour hot water into the jar. The water should be hot, but not to the point of boiling.
2. Swirl the water to warm the jar.
3. Place the lid upside down on top of the jar. Fill the lid with ice cubes.
4. Remove the lid and quickly spray a bit of hairspray. …
5. Watch as the cloud forms inside the jar.

What's 10th grade called?

In the U.S., a student in the tenth grade is also known as a

sophomore

.

What math do 11th graders take?

What Math Should an 11th Grader Know? Typically, students in grade 11 take

Algebra II

(if they followed the traditional course sequence: Algebra I in 9th grade, and Geometry in 10th grade). However, some students may be able to take Algebra I while still in 8th grade.

Why does Skittles dissolve in water?

Since Skittles are coated with food coloring and sugar (ingredients that are prone to dissolve in water), when you pour water over Skittles, the

colored coating dissolves spreading through the water

.