Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

This science fair project investigates what type of cookie sheet bakes the best cookies.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?

Word color association is just a fancy way to talk about the way we connect colors with words.

What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

Science fair project that helps you create your own compost pile in order to test the efficiency of different methods of composting.

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

How does light affect plant growth? Do different colors of light work better than others? Find out in this classic science fair project idea.

Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

This science fair project idea demonstrates sonar mapping of the ocean floor.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

Discover the interactions of synthetic dyes and natural dyes on natural and artificially-made fabrics.

Kids will learn some cool stuff about chemical reactions by determining what happens when you mix different concentrations of hydrogen peroxide and yeast.

This project is about after-images and what possibly affects them.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.

This project explores ways to prevent static electrical shocks.

Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

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

Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.