Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

This science fair project idea compares the cuteness reaction between genders.

Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!

This science fair project ideaexplores whether cooking food destroys potential vitamin levels.

Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

Check out this science project idea to compare organic produce to non-organic produce and how preservatives in food extend the shelf life of goods.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

Summer is a great time to work on pre-kindergarten skills that will serve your child well in her first year at school, while having some fun in the sun!

This science fair project idea discovers the effect of (high) heat on animal cells.

In this fun science fair project idea learn about the multiple sources of radio waves and fin out how difficult it is to block them.

Science fair project that determines the correlation between wind direction and subsequent weather patterns.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

Think about the adaptive utility of an important aspect of our physiology.

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

The objective of this science fair project is the compare the rate and efficiency of disaccharide and polysaccharide fermentation by yeast.

This science fair project examines the vein structure (venation) of leaves in order to determine the class of the plant sample.

This science fair project determines the quality of a given product.

Science fair project that examines the biodiversity of ant populations in various locations.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

This biodiversity project examines the biodiversity in your own backyard.

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

Science fair project that compares the properties of different fabrics to determine whether natural or synthetic fabrics are better at wicking away moisture.

This science fair project idea addresses tempo, and whether faster or slower music works better as a study aid.

This science fair project idea determines if material and tensile strength of different types of skateboard wheels affects the velocity of the skateboarder.

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

How do series and parallel circuits work, and which produces the brightest light in a light bulb? Construct both in this project and find out!

The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.