Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

As your child heads back to school this fall, dust off those elementary math skills with our creative calendar activity!

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

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.

Celebrate the new school year with a back to school poem!

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

Here is a quick experiment you can conduct at the playground to introduce or reinforce the concept of Newton's First Law, The Law of Inertia.

What is it about a Slinky that causes it to walk down the steps? This simple experiment is a perfect illustration of both gravity and momentum.

Kids write about their favorite parts of school in 100 words to celebrate 100 days of school in this 5th grade writing activity.

It's that time of the year again! Celebrate the start of a new school year with a back to class bash, complete with arts and crafts, food and games.

Here's an arts and crafts activity to help your child put together his own "Back to School" scrapbook.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

Here's a homemade bulletin board project to help your fourth grader's school year start off right.

Instead of tossing old school supplies, turn them into a work of art and teach your kids how to find new uses for old things.

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.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Here's a guide to help you design a challenging pool obstacle course for your elementary school children with ordinary pool toys and household objects.

This activity creatively guides students in reflecting on and understanding what's happening inside of themselves at any given point.

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

Science fair project that examines condensation and the conditions needed in order for dew to form.

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

A simple science experiment exploring the physics of water pressure that's been amazing people since Medieval times.

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.

Dream big with a homemade dream journal, a great writing exercise for elementary-age kids.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.

Here's an activity to help your child create her very own time capsule to unearth and open in one, five, or even ten years later!