In this project, a model of a submarine is built to simulate the buoyancy and displacement of water and air.

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

Put your young paleontologist's puzzle-solving skills to the test by having her hunt for dinosaur bones and then assemble them to create dinosaur skeletons.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

This craft is an excellent way to learn about African-American history, and it also provides fine motor practice.

This science project idea determines how people recognize words while reading.

This science fair project demonstrates the "power of conformity".

Do you think heat can affect a plant's growth rate?

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

The objective of this science project is to determine the length of time for different seeds to germinate.

In this physics project, you'll learn how to find the maximum height of a projectile using some math and trigonometry.

This science project establishes a "breakability index" - basically to assess how much damage is done in different circumstances.

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

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

Science fair project that determines what neurons are, what they do and compiles this vital information in an illustrated book.

Study the anatomy of the brain and the functions of the corpus callosum. Research split brain surgery and its impact on advances in neuroscience.

A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

This middle school project examines the strength of horizontal versus vertical pointing eggshells.