This science fair project idea explores how length affects the weight a bridge can hold.

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

Your first grader will enjoy creating his own leprechaun from a recycled toilet paper tube.

Create your very own colorful stained glass collage Easter egg.

This fun calculator exercise will take the mystery away from the machine, and familiarize your child with the functions of a calculator.

In this fun felt activity, a few circles of felt and a scattering of beads quickly become flowers that your child can use to decorate a barrette!

Here's an amazing recipe your kids are sure to gobble up, whether they're Jewish or not.

This funny valentine features springing hearts and sparkling stickers to make an unusual holiday greeting. Make a funny valentine with your little comedian.

This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

This decimal game is a great way to help your child get familiar with how decimal values work.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

Indulge in an American classic with a twist and seize the opportunity to cook with your child, helping her build those math and social studies skills.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

Is it a square or a circle? See if you can trick your friends with this zany science project!

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

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

Challenge your first grader to wordsmith her way to victory with this puzzle! Who can find the most words in the letters of "Saint Patrick's Day"?

A candy ring is perfect for the kid with a sweet tooth and style. Make a sweet candy ring with your child this Valentine's Day.

In this project students experiment with making music using only glasses of water.

This Thanksgiving table runner craft isn't just fun and festive, it also helps your child build muscles for hand strength, fine motor skills, and handwriting.

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.

Make a kaleidoscope at home to teach your child about the color spectrum and mirror science.

This homemade alphabet game will keep your kindergartener on his toes and help him practice letter, numbers, and taking turns. The whole family can participate!