This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

Plants and light seem to be good buddies, but how far does the friendship really go?

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.

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!

Show your child how to construct a homemade thermometer. It's hands-on fun and a great way to learn about this important instrument!

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

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

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!

Make a planter full of delicious seasonings and classic grilling vegetables, great for a Fatherâs Day gift or a fun start-of-summer outdoor activity.

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Examine the effect of pressure on carbonation in soda.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

Teach your child the meaning of recycle and reuse by repurposing plastic spoons as plant markers for your vegetable garden.

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

In this activity, your child will be challenged to make a tower using paper cups.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.