This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

Science fair project in which you will start a fire from scratch without using matches or a lighter.

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

Design and build a balloon rocket from an existing design. Think of the ways in which existing designs can be improved, new practical applications

In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

This science fair project idea investigates if fats add to the flavor of food.

This science fair project introduces children to static electricity and the idea that electricity is more than lights and plugs.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.

Science fair project that demonstrates the different phases of the moon by physically representing them with construction paper and a shoebox

Learn whether dark green and leafy veggies tend to have a higher Vitamin C content than lighter green varieties.

This light bulb science project includes step-by-step instructions for testing the heat from different light bulbs.

This project investigates several commercially decaffeinated tea types (black, green, oolong, white) for the presence of detectable traces of caffeine.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.

Is exercise a cellular activity? Check out this fun science fair project idea to compare the carbon dioxide production before and after exercise.

In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.

In this cool experiment, learn how to find specific gravity of minerals using liquids of different densities to see which substances and items sink and float.

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

This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.

This science fair project idea explores the different properties of matter.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.

This science fair project idea determines what household items are good conductors of electricity.

In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.

This experiment uses Rosenberg's Self Esteem Scale to evaluate if there is a correlation between family size and self esteem.

Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.