Make a Christmas countdown calendar to get your child excited about the coming holiday. This Christmas countdown calendar helps you make holiday memories.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Help your kindergartener practice counting from one to ten with this fun outdoor activity. Make a "My Backyard Counting Book" to review counting to ten.

Guessing is more than pure fun, it's also a key part of kindergarten math. Here's a fun way to bring estimation to the breakfast table.

Combine an introduction to shape and counting with a springtime art project by showing your kindergartener how to create a vibrant rainbow mosaic.

Use Henri Matisse as inspiration for your preschooler or kindergartener to create a unique and funky paper shapes collage in this arts and crafts activity.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

There's nothing like a treasure hunt to get kids excited about math and sorting.

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.”

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.