In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

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

If you're trying to teach your child about waste and its impact on the environment, why not repurpose a plastic milk jug and make your own sandwich container?

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Help your child create a magical miniature garden in the most unlikely of places: a recycled plastic bottle!

Repurpose those plastic shopping bags hiding in your house into a fun and exciting decoration your child can hang in her room!

Using an empty plastic bottle, your child can create a newfangled version of this African percussion instrument.

How clean is the air we breathe? The answer might surprise you. Learn how to investigate local air quality with this cool science fair project.

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

This Presidents Day, meet four of our country's most important heroes with this Mount Rushmore writing activity.

Challenge your child to an exciting race across the pool and engage them in a game of Cruise Ship. Grab some plastic figures, hop in the pool, and you're set.

Learn all about balance and motion as your child designs a corn maze!

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

Learn all about Misty Copeland, a famous African American ballerina with this hands-on, colorful art project!

Help build vocabulary and foster your kid's creative side by having her write a poem all about dinosaurs!

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!

Try a fun Mother's Day game for moms and kids to play together!

In this fun science project your child will get practice following directions and getting messy as they learn all about slime!

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

Most timeline activities are all about history. Make timelines more relevant and personal for your child by focusing on the hours and minutes of his day.

Understanding how to make positive choices about where to put our money and time is a valuable lesson us all! Children strengthen their responsible decision-making skills by learning about consumerism and its effects on society and the environment.

A pangram is a sentence that uses all the letters in the English alphabet. In this group game kids might just learn a thing or two about word choice in writing!

Help your child create a gift set perfect for all the tea drinkers in their life.