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!

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

Celebrate the blooming season with your kid by showing him how to make a magical spring mosaic out of all natural materials!

Examine how a battery can be made from everyday materials.

This science fair project idea discovers new ways to use recycled materials and encourages new architectural design ideas.

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.

Check out is fun science fair project idea to learn about heat transfer and why certain insulating materials are more practical than others.

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

Create a haunted house from upcycled materials in this lively craft project!

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

Celebrate the 100th Day of School by making an amazing sculpture using recycled materials.

Make your own Matryoshka out of simple craft materials in this easy how-to!

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

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

Compare ability of selected materials to block UV-A radiation. Shine black light though glass at detecting beads underneath. Note color intensity.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Science fair project that explores the phenomenon of Non-Newtonian fluids by exerting force on different materials.

Thiscuddly stuffed animal is made from just a few materials, including your recycled stockings.

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

Instead of buying new sunglasses this summer, why not use recycled materials to make some of your own?

Using simple materials, children will create a movement card game that the whole family can play together.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Celebrate the coming of Spring and Earth Day with this 3-D art project that makes use of recycled materials.

Introduce your preschooler to patterns in this arts and craft activity that uses household materials to create and paint scratch prints.

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