Scavenger Hunt! Check out this fun science fair project idea to explore the difference between opaque, translucent, and transparent objects around your house.

Discover how and which salt melts ice the quickest.

Design a hearing protection device to protect their ears from loud noises. Examine the properties of current protective hearing devices, materials.

This experiment investigates whether left-handed test subjects have better memories than right-handed participants.

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

This science fair idea is a great way for kids to explore static electricity. Kids will give a comb a static charge and watch as it separates pepper from salt.

Research and understand basic computer science. Build a simple computer, following instructions found online. Design a new or improved feature.

Science fair project that explores the natural process of limestone formation.

This science fair project idea demonstrates the process of land erosion.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

This project compares the strength of one, two, and three-ply toilet paper.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

In this science fair project, kids will be able to see where germs reside on their hands while gaining insight into the benefits of thorough hand washing.

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

This science fair project collects information on the Internet about yourself and others.

This science fair project idea explores substances that cause a bubble to last longer.

Examine how a battery can be made from everyday materials.

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

What happens when "coffee-addicts" miss coffee for 1 day? Find out in this science fair project idea!

The purpose of this science fair project is to investigate which food wrapping works best to keep refrigerated and non-refrigerated foods from spoiling.

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

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

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

This science research project challenges students to think of more effective lobster farming methods.

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

Which bread molds fastest? Explore the different kinds of breads and how quickly they mold, along with the role of preservatives.

Study how liquids separate into layers by creating a liquid gradient, different density liquids separate into layers in a graduated cylinder.

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA