Science fair project that builds a magnetometer and demonstrate its uses.

This surprisingly good glue recipe comes from common kitchen items.

Create equations in this strategic math card game. Your second or third grader can practice addition, subtraction, multiplication, and division in a new way!

Let your child create a fun and easy locker blackboard out of an old cereal box!

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

Science fair project that determines whether moths are attracted to one color of light more than others.

This science fair project idea examines the reason boats are shaped and engineered.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

In this challenge, students are tasked with creating a car that can be powered by a balloon!

Think about the adaptive utility of an important aspect of our physiology.

Make a photo book to provide a reassuring guide for your child's first days and weeks of school.

The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?

High school kids learn about fruit fly ethology in this cool lab that determines fruit fly movement and behavior under different conditions. Check it out.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.

This science project explores the concept of being opaque or clear. Can you make something clear opaque? Or something opaque clear?

This science research project challenges students to think of more effective lobster farming methods.

Compare the ignition rates of various types of flame-retardant materials.

Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

Bubble wrap is fun to pop, but it's also fun to paint with! Paint a pretty seascape using bubble wrap as your brush.

Free science fair project idea that examines the impact of gravity on a dropped carton of eggs. Design a device to protect the eggs from cracking.

Try this fun outdoor game to improve your first grader's reading skills. This activity is perfect for summer!

The project investigates which soft drink is worse for your teeth by observing the affect of soft drink on limestone.

Discover which method for odor removal words the best for stifling refrigerator odors.