Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

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

Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.

Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Help your child celebrate the summer and the sun by making a sandy seascape.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

The weather is a key kindergarten science concept. With this activity your child will learn about wind direction and create a self portrait, too!

Grow potatoes in a plastic bag—easy to grow and harvest, and yummy to eat!

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.