This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

Introduce your child to the concept of the melting pot by decorating a patriotic 4th of July planter.

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

Those second grade spelling lists may be getting serious, but that's no reason to stop having fun. Here's a high-energy hopscotch game to try.

Choose a destination and "race" your way there! This activity is a great for charting progress and motivation.

Use muffin tins to create a simple, affordable and fun game to help your child practice their vocabulary!

This science fair project idea determines the most effective method of preserving food.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

The Math Monster will save your second grader from repetitive math flashcards. Guessing mystery math facts is a fun way for him to polish arithmetic skills!

In this pinto bean germination experiment, you'll learn about how fertilizer aids in growing pinto beans into seedlings.

Bake these rugelach cookies with your child this Hanukkah to celebrate the holiday and help her practice important math skills.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

Practice conversions within the metric system in this fun math card game for third graders.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

In the spirit of Seuss and all things creative and silly, celebrate reading and all that it has to offer with this fun and interactive story box.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

No big beach party or a sudsy seafood feast should be without this bright, colorful tablecloth!

This science fair project teaches students the differences between fruits and vegetables.

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

Getting kids to memorize their times tables can be worse than pulling teeth. Sweeten the deal with this activity that combines math and sugar.

In honor of Black History Month, this activity encourages your child to focus on African American inventors, and do a little inventing of his own.

This science fair project idea explores whether talking to a plant will help it grow.

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!

This holiday season, don't forget the many delights of "cookie science"! Here's a confection we especially like.

Palindromes are a fun and silly way to practice writing skills. Challenge your child to come up with as many palindromes as she can in this crazy activity!

Try this fun addition game with your second grader! Arrange playing cards to find the largest possible sums.

Add negative and positive numbers in this fun math card game for fourth graders!

Spiders may be creepy, crawly and sometimes frightening, but not this little fella. He's fun to make and sure will cause a lot of giggling!