There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

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

The purpose of this science fair project is to determine which conditions and materials quicken the composting process to make the best compost.

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

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

In this design challenge, your child will create a parachute for a small toy using typical household items.

Here's a science activity to help your child investigate how seeds are designed to travel.

The objective of this science project is to determine the length of time for different seeds to germinate.