Study how liquids separate into layers by creating a liquid gradient, different density liquids separate into layers in a graduated cylinder.

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

Store bowls of fresh fruit in differently lighted environments. Contrast freshness based on appearance.

Determine the growth rates of different types of human hair. Ask volunteers to not cut their hair until the end of experiment. Measure hair length.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

Similar to fried rice, this quick fix scramble uses leftover quinoa and vegetables.

This science fair project idea researches the different layers of the atmosphere and creates a visual representation of the atmospheric layers.

Design and build a balloon rocket from an existing design. Think of the ways in which existing designs can be improved, new practical applications

Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA

Try a new approach to working with variables and equations by playing this tic-tac-toe game with your math student.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

Check out this cool science fair project idea to learn why it is important for kids to eat healthy foods like fresh fruits and vegetables.

Learn about the Atwood Machine and Newton's 2nd Law with a pulley and masses of different weights in this physics science project.

To practice place value, here's a fun hands-on activity to get your child flipping through place value with ease!

Do you think heat can affect a plant's growth rate?

This activity with add some fun and education to long car trips. Perfect for family vacations!

Learn about emulsification and bile's roles in digestion, and investigate how the digestive enzyme lipase breaks down lipids.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

This science fair project evaluates if and how eating a large meal affects ability to perform mental tasks.

In this activity, find out who the flowers' "partners in crime" are by being a flower spy!

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

Science fair project that demonstrates how stalagmites and stalactites are formed.

Determine whether the relationship between a personâs armspan and height are genetic.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Try these story starters - creativity and sequencing skills combine to create wild stories that will have the whole family in stitches!

Science fair project that demonstrates the effect of detergent pollution on fresh water birds' ability to stay afloat.

Determine which material produces the strongest static charge.

Measure the densities of various fruits and vegetables to determine if there is a relationship between density and nutritional value.