Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Free science fair project idea that examines the ergonomics of your environment. Redesign your living space to be better suited to your lifestyle.

This science fair project idea lets you build your own wind tunnel and tests different models of paper airplane.

Consult mechanics, automotive specialists for advice. Build a real engine or a scale model. Test and demonstrate its mechanical properties.

This science fair project evaluates the suggestibility of males versus females in copying the actions of those around them.

Looking for a fun earth science project on continental drifts? Check out this fun science fair project idea to explore how Pangaea may have broken up.

Discover how and which salt melts ice the quickest.

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

In science fair projects, middle school students discover why nitrogen fixing bacteria are important to plant growth.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

This science fair project idea demonstrates that light travels in straight lines and experiments with reflecting light.

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

This project involves the programming and development of a 3D Rubik's Cube application using C++.

Can cells be frozen? This science fair project provides information to answer this question.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

In this science experiment, test the pH of soil surrounding a gas station to determine if gas stations have a negative effect on the environment.

High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.

In this science project, learn about water transport in plants and make a beautiful dyed floral arrangement with cohesion, adhesion, and xylem tubes!

In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

Use a dichotomous key to identify plants or animals.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

In this awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.

The project compares three different methods of testing turbidity in water: the secchi disk, spectrophotometer, and turbidity test kit.

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

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

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

Explore the wattage of microwaves in relevance to cooking time.