Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.

Take a dive into the candy jar with this yummy science experiment.

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.

Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.

In this experiment, you will be making your own paper flashlight by conducting electricty with graphite.

This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Learn about the anatomy of the autonomic nervous system and its relationship to the rest of the body.

In this activity, students will create a stop motion animation by creating a clay figure and taking a series of digital photographs.

Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.

This activity is a great introduction to polymer chemistry. It might seem complicated, but all you'll need is the material found inside of a baby's diaper!

In this science fair experiment about recycling, demonstrate how the wax from a candle can be reused to make another candle.

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 compares the cuteness reaction between genders.

Discover the interactions of synthetic dyes and natural dyes on natural and artificially-made fabrics.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

In this experiment you will use plastic and magnets to test your local soil composition.

This science fair project determines whether the types of plants growing in a Pacific Northwest rain forest environment are influenced by the soil acidity.

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

This science fair project investigates why the number of visible stars changes from place to place.

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

This experiment will determine how different kinds of light affects the strength of bakerâs yeast.

Science fair project that compares leaf pigments of various tree species. Which tree species do you think will have the most pigments and why?

The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.

This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.