In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

In this design challenge, students will be tasked with creating a bouncy ball polymer!

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

How do crystals form? In this science fair project, students will use three different saturated solutions to see how different minerals form crystals over time.

The aim of this science fair project is to examine the differences between brands of bottled water and analyze consumer preferences through a taste test.

Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.

Using a toy race car kids create a visual model of the Doppler Effect.

Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.

Demonstrate the principle of jet propulsion in this science fair project by building a rocket from household materials.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

People have favorite flavors, but what about ants? Which ant food is the most popular?

This experiment investigates if small changes in your diet can alter your basal body temperature.

Design and build an invention inspired by Rube Goldberg's designs. Build your invention. Test the machine, write a detailed report.

Science fair project that examines the benefits of the plant enzyme: pectin methyl esterase (PME). Where is PME found in the plant? What does it do chemically?

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

Can you dig it? This science experiment isn't for kids who like to keep their hands clean.

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

This science fair project idea determines whether dogs can be trained faster using a food reward or praise.