This science fair project examines the different composition of fungi and plants.

Science fair project in which you will stage an election campaign to determine whether people are more swayed by a positive ad or negative ad.

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

Give your child an introduction to food preservation by making and canning your own yummy, homemade pasta sauce!

Science fair project that identifies the nature of ionic and covalent bonds and determines how ionic and covalent compounds differ.

What chromosome combinations determine a fetus gender? Use probability to think about whether a sperm and ovum will create a male or female in this project.

This science fair project idea studies the differences in gender perception between people.

This science project examines the thermal properties of several major greenhouse gases.

This project analyzes people's emotional responses to images in painting vs similar images in photographs.

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

This science project allows students to study the psychology of happiness.

Recreate the fantastic phenomena of solar eclipses with your child using just a flashlight, a quarter, and her very own face!

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

This project explores if people more easily distinguish between faces of people of their own race or ethnicity compared to those of other races or ethnicities.

Learn how the focal length of a lens affects a magnifying glass's magnifying power in this cool science fair project idea for 8th grade.

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.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

This fascinating science fair project explores eye color genotypes.

Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.

In this cool science experiment, test and compare the adhesive holding strength of homemade casein glue versus commercial glue.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot move in a pattern related to the sound and rhythm of music.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.