This project explores what happens to a rubber band when it is heated and cooled.

This basketball project explores the best way to make the perfect shot every time.

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

Your preschooler will engage their senses by making a scented pumpkin to decorate your house.

This science fair project idea teaches kids the different functions of a leaf.

Science fair project that uses iodine solution to demonstrate how starch is turned into sugar when it is chewed in the mouth.

Create a brush pile to help wintering wildlife stay warm and cozy through the winter.

Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.

Compare the amount of ozone in various locations with this science fair project that will have your kid create her own ozone strips!

Compare the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.

Examine whether males or females are more likely to have a higher center of gravity.

Plant a mini herb garden and teach your child about science and nature.

Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.

This project explores how and how much one family can reduce the amount of garbage they accumulate over a three month period.

In this project, different childproof containers are tested to see how childproof they really are.

This science fair project will go beyond the simple definition of conservation to explore the different facets of what conservation means.

Challenge your young dinosaur lover to examine dinosaur footprints and then create their own dinosaur fossil in this hands-on activity.

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

Determine which seeds are most likely to survive harsh winter conditions (low temperatures).

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.

Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

Take advantage of the fact that ink and water don't mix and introduce your kid to suminagashi, a Japanese form of art.

Determine how wind speed affects the stability of a kite and the ease of getting it into the air.

Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.

Determine which metal has the highest rate of conductivity.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.