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

Study the impact of environment on seed germination among three materials: soil, paper towel, and cloth. Note when seeds germinate and how well they germinate

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

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

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

Find out which part of a flame burns wood the fastest and also if this is true for all types of flames such as candle-flame, burners, and lighters.

This fun science fair project idea explains what a circadian rhythm is and explores the types of biological activities that follow a 24 hour cycle in mammals.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

This project explores whether music affects the growth and health of plants.

This science fair project idea investigates food preference of birds.

This science fair project idea deals with the qualities of shade on a sunny day.

Determine which metal has the highest rate of conductivity.

This experiment evaluates if the temperature of the environment that you work in affects your ability to perform mental tasks.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

This science fair project idea identifies clouds as a means of predicting the weather.

This project compares different liquids and the freezing, melting and boiling points of liquids.

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.

This simple experiment serves as an introduction to the greenhouse effect.

Check out is fun science fair project idea to learn about heat transfer and why certain insulating materials are more practical than others.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

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