This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

The project determines which type of birds prefer which type of birdseed.

Tired of gum with flavor that lasts for just a couple of minute? Put gum to the test with this chewy science experiment!

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

In this activity, your child will practice mindfulness, choose one thing to do in which they can slow down, and reflect on this experience. You can even try slowing down together!

This science fair project idea examines which type of insulation holds in the most heat.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

This science fair project idea determines which method of hand cleansing is the most effective.

This variation of Duck, Duck, Goose is played in pairs, which means a lot more activity for participants!

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

In this project, waves of vibrations are experimented with using water in glasses.

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

This project compares the strength of one, two, and three-ply toilet paper.

The project determines the forces that cause paper airplanes to fly and determine which type of paper airplane flies the farthest.

Young scientists develop a hypothesis, conduct an experiment, and then revise their hypothesis to find out which common household liquids dissolve candy corn.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Try this fun math card game and practice place value with your second grader! Decide which number is bigger in order to earn points!

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Introduce your young artist to this art form with this fun and creative activity, which blends arts and crafts with patterning for hidden math practice!

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Celebrate the 100th day of school by counting and spelling your way to a "$1.00" word in this 3rd grade math and reading game.

Show your child how to write a diamante poem, which makes use of a simple structure and results in a diamond-shaped poem.

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.