This science fair project idea explores how length affects the weight a bridge can hold.

Science fair project that cultivates slime mold and monitors the stages of its development.

Examine the connection between temperature and chemiluminescence.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

Discover which fabrics shrink the most in the wash and why.

This science fair project examines the different composition of fungi and plants.

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

Learn more about consumer preferences, product availability and pricing. Search ebay listings typing keywords of your choice. Interpret statistical analysis

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

Science fair project which helps you determine your latitude by using an astrolabe, which measures the angle between the North Star and the horizon.

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

This fun marbled paper craft uses things you're likely to have around your house, and it teaches kids some simple chemistry too!

If your child aspires to be the next Frank Lloyd Wright, we've got some tips on building sand castles that last.

Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

The aim of this science fair project is to study the mathematical construct called magic squares and create a unique magic square puzzle.

Explore if planting seeds in a certain direction will affect how fast it germinates.

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!

Science fair project that determines whether spreading a moss soup over an area increases moss growth.

A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

This science fair project idea determines how your body responds to allergies.