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

Play this game that lets you create your own silly monster drawing and helps your child practice her counting skills!

This activity is based on the popular card game, Slapjack. It's rip-roaring fun, and it reinforces the concepts of odd and even.

Do this fun activity that uses stickers to help your kindergartener with counting, basic addition, and one-to-one correspondence.

Play this hidden number game with your preschooler or kindergartener that will give them a leg up in learning numbers.

Check out this interactive number line. It's a great way to strengthen your preschoolers understanding of basic numbers and the numerals that represent them.

Time is an abstract concept that's difficult to grasp. But waiting for the turkey to come out of the oven on Thanksgiving is a concretely yummy experience.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

Make caterpillars out of papier-mache and let the kids explore their inner creepy crawler.

Use this fun spin-off of Bingo to help your child practice number recognition and listening skills!

Teach your child about jesters as she makes her very own jester hat.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

Does your child need counting help? Here's a simple game that kids can do at home to help them practice counting to two-digit numbers.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

Help your kindergartener review shapes - and build early reading skills - with this creative book project.

In this activity, students build a house of sticks, just like the second little pig in the classic story, The Three Little Pigs. Then, they program an educational robot to push down the house, much like the wolf who “blows the house down.”

Here's a super fun game to get in some place value practice with your child!

How powerful is the reaction between baking soda and vinegar? Find out here!