This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

Ignite your child's creativity by having them design their own clay version of an alebrije, a traditional fanciful creature like the ones made in Oaxaca, Mexico.

Help kids tap into their inner inventor by teaching them how to make peanut butter through trial, error, and lots of taste testing!

Dream big by making some washi tape wall art, an easy (and totally temporary) way to experiment with murals.

Science fair project that illustrates the properties of black holes in space.

This science fair project aims to examine the nature of pi and analyze other properties and values related to circles, such as radius, diameter

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Have the kids use sidewalk chalk to draw portraits of their family and, in the process, learn about familial relationships.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Help your preschooler explore the effects of light and shadow, and make a pretty sun print at the same time!

Discover which fabrics shrink the most in the wash and why.

Conjure up a few ghosts to give your house that spooky Halloween feel. All it takes is a bare foot, white paint, and a little bit of craft magic.

In this math and science activity, help your middleschooler learn about proportion and measurement with just her shadow and a tape measure!

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

Get this cool science fair idea to explore how arctic tundra animals change their behavior and adapt to survive in long, cold winters.

Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!

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

This science fair project idea outlines the practical applications of particular origami folding techniques.

Children will love this arts and crafts activity. Write an "invisible" message in white crayon, then paint over it to reveal the secret!

In this activity, your students will research a favorite superhero and discuss which of their powers are real and not real. Your students will be able to complete a simple research chart and graphic organizer.

Inspired by Charles Kaufman's crushed can art, this activity lets kids make their own unique works of art using, you guessed it, crushed cans and paint!

Help your preschooler combine a lesson about numbers with a silly, snowy game of hopscotch.

What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.