This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.

Research and understand basic computer science. Build a simple computer, following instructions found online. Design a new or improved feature.

In this activity, your child will be challenged to build a tall tower out of building bricks! The instructions include questions prompts to guide students through the design challenge.

Kids get step-by-step instructions for how to make a rubber band car and explore the physics of potential energy with this fun engineering science fair project.

Get a fun science fair project idea for high school students on the basic and current information on the process of propulsion.

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.

Determine how good we are at direct and indirect observation.

Free science fair project idea that examines cheating in school-age children. Project involves a task in which children are tested on various tasks.

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

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

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.

This science fair project idea investigates food preference of birds.

The purpose of this science project is to determine whether the amount of air in a soccer ball affects how far it goes when kicked.