What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

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

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

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Magnets vary in strength. Have your young scientist figure out which kind of magnet is the strongest when you have him conduct this attractive experiment.

This science fair project idea compares the cuteness reaction between genders.

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

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

The Galileo inclined plane physics experiment was one of the first ways scientists calculated acceleration due to gravity. Do it yourself in this project!

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

This project involves the development of a website using free software online to promote the value of science.

What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields.

Make homemade lemonade in a baggie with your preschooler with this fun and easy recipe.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!