This science fair project idea compares biodiversity between drops of water.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Your preschooler or kindergartener will learn about Thanksgiving and the symbolic Fall cornucopia with this festive homemade decoration activity!

This science fair project idea explores how much force is needed to move a lever at different distances from the fulcrum.

This experiment will explore whether fractals really repeat themselves infinitely.

This science fair project collects information on the Internet about yourself and others.

Here's a fun activity you can do at the library to help your child learn the sequencing of numbers and letters.

This science fair project idea examines whether music has an effect on a person's ability to complete a simple task that requires concentration.

Science fair project which helps you determine your latitude by using an astrolabe, which measures the angle between the North Star and the horizon.

This treasure hunt gets kids comfortable using the dictionary, and makes looking up words a lot of fun!

This unique twist on bingo is a great outside game that gives kids spelling and color practice, and it's lots of fun, too!

Create groups of volunteers based on frequency of playing video games. Compare driving records. Analyze data, interpret findings.

Practice reading with this fun game, where your first grader will "hunt" for hidden words around the house.

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

Create a counting book, in order from 1-30, to help your child figure out a variety of ways of recognizing and representing numbers.

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!

Here's a simple activity to reinforce your fourth grader's study of her home state and help her make a pretty keepsake.

This science fair project idea studies which kind of rock (sedimentary, igneous, or metamorphic) is most damaged by frozen water.

Forget the measuring stick! This fun math activity uses a body part, your child's hand, as a ruler.

It's easy to turn old magazines into a fast-and-furious finding game that's both fun and educational for kids.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Challenge your budding wordsmith to see how many words he can make out of his own name, using homemade flashcards.

Send your child on a hunt throughout the house for numbers to help develop her number recognition and ordering skills.

In this activity, you will create a magical box to help your child learn her letter sounds. Here's how to play the Abracadabra learning game!

Tell your child you want to work on kindergarten readiness skills and she's not likely to jump up and clap. But turn it into a game and it's a different story.

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

For some math concepts, doing the math itself is easy. The hard part is helping your child remember which formula to use for which term!

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Entertain your next batch of energetic youngsters with a Halloween-inspired candy hunt!