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Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

Look for correlation between pH values of commercial soaps and detergents and manufacturer claims about eye irritation hazards.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

This project investigates the affect of storage temperature on microwave popcorn.

This science project investigates the influence of different genres of movies on appetite.

Does your child know that salt water conducts electricity? This simple experiment will show how salt water acts as a conductor to electrical currents.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

This experiment evaluates whether a personâs dominant hand is more sensitive than their non-dominant hand.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

This science project challenges students to study the salt content in tap water and learn about electrochemistry.

Determine the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.

Did you know that August is American Artist Month? Your child can explore the art of photography by using a digital camera to capture the landscape around her.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

Wondering how we know that air is there? Here's a quick and easy experiment that proves that air may be thin, but it's not too wimpy to block your shot!

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

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

Examine the connection between temperature and chemiluminescence.

This fun elementary school science fair project idea helps students in designing an amusement park using their knowledge of forces and simple machines.

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

Leave your computer on 24/7. Will this lead to to more frequent crashes, freezes, and a slower processing speed? Find out in this science fair project idea.

Did you know magnifying glasses are magic? This hands-on activity has kids using magnifying glasses to engage with the world around them and look close to examine what they find.

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.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Create your very own scented hand sanitizer that will help your child to keep those nasty germs at bay!

There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.