Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

Examine spreadsheet functions and design a new way to utilize spreadsheets. Analyze a spreadsheet program to familiarize yourself with its capabilities.

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

Teach your fifth grader about the wonders of wind by making and observing this winter wind chime.

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

This project involves the development of a website using free software online to promote the value of science.

Examine the effect of pressure on carbonation in soda.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

This fun middle school science fair project idea explores the process of respiration and determines whether boys and girls have the same lung capacity.

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

How is NASA able to launch something into orbit around the Earth? Learn about the relationship between gravity, speed, and orbit in space in this cool project!

Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

In this Bernoulli's Principle experiment, you'll learn how an increase in the speed of a fluid, like air, decreases pressure.

Use popcorn in this tasty experiment to explore the five senses at home with your kindergartener!

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

Discover which fabrics shrink the most in the wash and why.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

Your child will decorate a headband with any bugs they can think of, then they'll add antennae so they can pretend to be a bug!

Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?

In this math and science activity, help your middleschooler learn about proportion and measurement with just her shadow and a tape measure!

Make an adorable nut buddy by crafting nature people out of nuts in shells! Buddies will take on their own personalities depending on the materials you use.

This project examines whether more expensive golf balls translate into better results on the golf course.

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!