In this activity, your child will reference Matisse and also learn about patterns.

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

This science fair project idea highlights decomposition rates by comparing how long it takes an item to decompose in a compost pile vs. a landfill.

How do organic materials become soil? This science experiment measures what materials biodegrade.

Discover the science behind materials that absorb heat, and materials that don't, by constructing this cork trivet for your dinner table.

In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.

Make beautiful print block art with your kids using recycled materials.

Create a self-portrait from natural materials in this collage craft activity!

Make a homemade doll out of recycled materials, similar to dolls made by pioneer children.

In this project, waves of vibrations are experimented with using water in glasses.

Here's how to create an easy travel checkers board that you are your child can enjoy together using simple materials.

The purpose of this science fair project is to determine which conditions and materials quicken the composting process to make the best compost.

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.

Celebrate Earth Day by making colorful animal sculptures using recycled materials from around the house in this 3rd grade arts and crafts activity.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

Create this homemade slinky snake from recycled materials. It can move and slither about like the real thing!

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

This project compares the strength of one, two, and three-ply toilet paper.

Beach bags don't have to be bought...make your own beach bag out of recycled materials in this summer craft.

This rainbow collage activity is a great way to practice using different materials to create texture. The completed craft is sure to brighten up any space.

Give your number one dad something that he truly deserves this Father's Day!

Inspired by colorful African drums and crafted from recyclable materials, these pencil holders will make a bold and charming addition to any desk set.

Want to reuse materials that would otherwise get tossed in the trash? Show your third grader how to get crafty with old newspaper and fabric.

For this science fair project, kids will learn how to make a lemon battery. They can conduct this classic experiment using readily available materials.

Make your own wrapping paper with some materials from around the house. Try to make your own wrapping paper this year for a unique presentation for your gifts.

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

Celebrate the 100th day of school by counting and spelling your way to a "$1.00" word in this 3rd grade math and reading game.

Create a chunky, textured, tactile giraffe collage that is cute enough to pet! This is a great way to recycle old arts and crafts materials.