In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

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.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

This science fair project idea quantifies the effect of weather- in this case temperature and humidity- on musical instruments.

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

Science fair project which uses a camera to observe the surface of a balloon in the moment of its explosion.

Pair a planetarium visit with this fun art project that mimics the look of far-off galaxies.

Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.

This experiment explores the trend of reactivity in the alkaline earth metals as you go down the second column of the periodic table of elements.

This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.

Kids will enjoy this cool demonstration of Newton's Third Law and the conservation of linear momentum.

Learn about the factors that influence group conformity.

It's easier than you think to make homemade play dough -- just a few pantry staples makes a natural version of the toy that kids have loved for generations.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

This experiment strives to determine if tracking of conservation habits will lead to reductions in a family's electricity and water bills.

Help your child build her very own science laboratory at home for experiments and science projects. This is a quick, easy, and fun educational tool!

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

This science fair project idea determines which flower lasts the longest.

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

The objective of this experiment is to find out if cooked beans grow faster, if at all, than uncooked beans.

This science fair project idea explores whether a sundial is as accurate as an atomic clock when telling time.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

Check out this fun science fair project idea to explore how building on different types of soil affects the relative stability of buildings in an earthquake.

Have you ever seen fruit decay? Find out if a fruit will rot faster if you open it versus leaving it untouched!

Is garlic antibacterial? Antimicrobial? Kids find out by using common kitchen equipment and ingredients in this cool and easy microbiology science fair project.

The objective of this science project was to build a model of a volcano and observe reaction between different substances, including baking soda and vinegar.