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Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

In this science fair experiment, kids will use the acid test to discover how to tell one mineral from another.

This science fair project idea determines effective strategies to help students stay awake and attentive.

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

In this activity your child will make a coiling snake out of simple household materials, and also find out why they coil.

Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

This activity challenges your student to use spatial reasoning and computational thinking to program multiple robots.

This experiment will test whether people are better auditory or visual learners and if there is a link between gender and either of these learning types.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Take the plunge into handcrafting with this neat and tidy soap recipe. Here's how to create your own personalized soap.

The objective of this science fair project is to observe the properties of friction and apply this knowledge to search for a near-frictionless surface.

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

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Crayons aren't just good for creating colorful masterpieces -- they're also great for science!

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

In this experiment, students create music with subliminal messaging to try to influence people's decision-making.

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

Check out this cool science fair project idea on spectrum spinners and investigate how certain color combination can produce other colors.

Study history of aerodynamics of arrow design to create a perfect arrow. Test arrows by shooting at an archery target.

This science fair project examines discover whether different formations of deodorant works better for certain skin types.

Research camouflage products and techniques, test quality by timing volunteers. Calculate the average length of time to recognize the subject.

What do you get when you combine science and fairies? Fairy scientists who make their own potion, of course! This activity promotes critical thinking skills as your child mixes, experiments, and creates their very own fairy potions.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.