Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Conduct a simple experiment with your child to study how dirt tracks change as they age in this 1st grade science activity.

Test your friends to find out if you can replicate the placebo effect's incredible results.

Have your child make a special mobile inspired by the weather outside. Learn about seasons, the environment, and art in 3D.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

Use sticks and stones to create create an outdoor version of tic-tac-toe!

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

This science fair project idea explores how length affects the weight a bridge can hold.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Teach your child about recycling and gardening as she re-uses an empty plastic milk gallon jug to craft a swan-shaped plant container!

Teach your first grade scientist the difference between liquids and solids using maple syrup.

Teach your child about using pumps to move water in this simple and educational preschool science activity!

Recycling may be a confusing concept for your little one, so take the time to teach them the magic of compost - right in your own backyard!

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

This craft is an excellent way to learn about African-American history, and it also provides fine motor practice.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

In this project children practice the scientific method while playing with puffy paint.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

Here's a science activity that lets a first grader use an empty dish detergent bottle to create his own fountain as he explores air pressure.

This project examines whether people's taste perception is influenced by what they see.

This play-activity causes young children to focus on and become more aware of their sense of hearing and the power of their ears.

This science fair project idea investigates how the shape of an object affects drag.

Is that seed alive or not? Here's an exciting way for kindergarteners to make a seed museum that your child can watch, using simple household materials.

If your child aspires to be the next Frank Lloyd Wright, we've got some tips on building sand castles that last.