This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

The purpose of this science fair project is to build a basic radio.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Build basic projector out of ordinary materials. Create several color transparency slides, demonstrate your creation.

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

Research basic components of vacuum cleaners, consult vacuum cleaner manufacturers for advice. Design vacuum with attachments that change automatically.

Is your child struggling with the principles of magnetism? Here's a fun activity to demonstrate polarity and understand the basic principles of magnetism.

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

Learn the basic structure of a DNA strand, which is the double helix, how genes form together, and the resemblance DNA has to a twisted ladder. Create a model.

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

This fun, think-outside-the-box activity introduces kids to gravity and other basic scientific concepts as they construct an impressive marble run!

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

In this cool science fair project, kids apply basic algebra to learn how to make a PVC pipe instrument while exploring concepts like frequency and resonance.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

Find out whether people within a family tend to have matching fingerprints.

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

This science fair project idea explores discover whether mixing solutions of equal distances from neutral pH (7) will create a solution close to pH 7.

This science fair project explores discover whether the acidity of sour candy is comparable to that of battery acid.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.