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!

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!

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.

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

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.

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.

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

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

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

Your fourth grader can have fun and get creative this winter by creating a colorful winter weather collage.

Does the temperature of a magnet affect its strength? Learn about the relationship between magnets and temperature with this cool physics science fair project.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

This felt pie craft not only teaches sewing skills, but is a sneaky introduction to elementary math standards like geometry, measurement and estimation.

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

Dress up a plain old pen with this pretty craft that's great for back-to-school time.

Get kids excited about gathering their school supplies by teaching them how to make their own writing supplies!

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

This school year, have your child decorate his very own clip board and watch him do his homework in style!

Creepy, crawly, spooky and even kind of cute! This spider loves school supplies and will do a great job guarding them.

Help your child get ready for back to school with this fun fifth grade activity, which has him creating an "I'm Studying" door sign.

As school starts, there's no better time to get your kid off to a fresh, fun, organized start. Here's a desk craft for style-minded students!

Help your child learn healthy eating habits by transforming every kid's favorite food into a healthy, flavorful after-school snack.

These Halloween sandwiches are a creepy-crawly treat for a holiday party or an especially scary school lunch. Make these Halloween sandwiches for your child.