Here's a hands-on activity that helps your child understand the concept of "circumference."

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

Here are some ideas for marshmallow math games you can play with your child to help teach him important concepts like estimation, area, and measurement.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Kids feel like theyâre playing with dinner, and get to explore different shapes of pasta while making a mirror image print with tomato sauce.

In this activity, your child will discover their interests and special talents through performing, writing, and drawing.

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

What happens when light hits a hard surface? Find out by conducting a simple light reflection experiment with your preschooler.

Use natural materials to try out a new kind of weaving. Your child will enjoy gathering their materials outside and then using them to create a piece of art!

Create an outer space painting with chalk, water and black paper in this art project that explores the solar system.

Aquariums are usually reserved for fish, but this aquarium will contain creatures from your child's imagination!

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

Make flavored popcorn with your kids and explore the tastes of herbs. They'll learn more about their palate as well as how to make perfectly popped popcorn!

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

This experiment will explore whether fractals really repeat themselves infinitely.

Celebrate Earth Day with a decorative tree made out of strictly reused and recycled materials.

This project is a great way to explore variations in how to paint using watercolor.

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

Teach your child how to make an all-natural, yellow-brown dye, using just walnut shells and water. This deep dye can be used on textiles, art, and wood.

Has your kid noticed how much bigger the moon looks when it's low in the sky? Here's an activity you can do to show them that it's just an optical illusion.

Budding bakers can explore the excitement of the kitchen without fear of cuts or hot ovens by making these super simple and tasty cookies.

Discover the wonders of simple clay by pressing flowers into a modeling medium!

Leadership is a word that can hold many meanings. In this activity, your child will define the word "leadership," learn more about a leader they admire, and reflect on their leadership. Finally, your child will reflect on how they too are a leader!

Build up those kindergarten letter-sound reading skills...and create a whimsical, practical craft at the same time.

Play with, explore, and describe everyday objects with your preschooler to get her ready to learn basic math skills and concepts.