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Your 1st grade scientist will improve her observation skills as she's encouraged to eat healthy by comparing the dry and fresh fruit in this experiment.

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

In this science fair project, young children discover what happens when two fluids that have different densities get together.

Invite your fifth grader to test the different rates of liquid absorption in synthetic and cotton materials, such as nylon and cotton.

This science fair project idea produces varying pitches of sound.

How do series and parallel circuits work, and which produces the brightest light in a light bulb? Construct both in this project and find out!