Science fair project that determines whether mass and weight are the same or different.

How fast does light travel in different mediums? Kids conduct a cool refraction experiment in materials like water and air for this science fair project.

Determine how we can separate the components of a solution

In this cool experiment, learn how to find specific gravity of minerals using liquids of different densities to see which substances and items sink and float.

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

Learn about the Hardy-Weinberg principle and how genetic equilibrium can be used to measure genetic variations in this fun science fair project idea.

Investigate the kinds of memories we tend to store and the emotions we store with them. Determine if memories have a strong emotional component.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

Describe the lives of commercially raised chickens. Contact local chicken farmers for information and advice. Write a detailed report about farming techniques.

Here's a guide to help you design a challenging pool obstacle course for your elementary school children with ordinary pool toys and household objects.

In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

This activity turns kids into word detectives - scouring their way through documents in search of their prey.

This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.

Mason jar lights add a bit of holiday sparkle to a bland patio or dinner table. Make some mason jar lights to add to your collection of Christmas decorations.

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

A valentine garland makes any home look more lovely on Valentine's Day. Craft a simple valentine garland with your child to add some heart to your day.

You can try this simple activity with your third grader to get him thinking about the real world math you use everyday.

This activity is based on the popular card game, Slapjack. It's rip-roaring fun, and it reinforces the concepts of odd and even.

In this activity, students will learn about the meaning and information on a police badge. Then they will be able to create their own badge with their own identification.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.

Celebrate the coming of Spring and Earth Day with this 3-D art project that makes use of recycled materials.

Make some beautiful and unique candles to light your home.

Examine whether males or females are more likely to have a higher center of gravity.

Explore the effect of wind speed on the burning rate of a candle.

Make a hand-decorated pillowcase to help ease the bedtime battle so that everyone can get a night of sweet dreams.

In this science fair experiment, middle school students evaluate whether tone of voice can influence our ability to remember a list of everyday objects.