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.

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.

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.

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!

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

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

Help your preschooler to create this artful reminder of home for the first days of school. Using family photos your child can collage a memento of home.

Celebrate spring with a cute cut-out bug button your child can make out of colorful felt and markers!

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Craft a winter words alphabet book to celebrate this chilly season in this preschool-kindergarten arts and crafts activity.

This science project lets kids explore what happens when water and paper interact, and it produces homemade paper perfect for gift tags or stationery.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

This experiment tests which gender is better at catching how a magician performs his tricks.

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

Help your child learn about the world through this 3rd-4th grade geography activity: start a postcard collection and mark where they came from on a world map.

Science fair project that examines the physical features of elephants and butterflies and draws conclusions about their similarities.

Here's a fun at-home activity that will help your child strengthen his ability to work with and interpret data in various forms.

Use marbles and paint to explore the wild world of shapes and color...and build writing strength, too.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Help your preschooler or preschooler with shape recognition, math, and matching by creating your own personal shapes cards, good for home or car.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.