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

Help kids tap into their inner inventor by teaching them how to make peanut butter through trial, error, and lots of taste testing!

First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

In this activity, your student will be invited to build a chair out of building blocks that is designed to meet the specific size and shape of a small doll or toy figure.

In this experiment you will replicate the mummification process by making a hot dog mummy.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

Science fair project that examines condensation and the conditions needed in order for dew to form.

You don't need to wait for rain to see a rainbow. Make one yourself, and teach your child about light and weather in the process.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

Help your child measure breezy weather in her environment by making a wind vane for kids, a simple version of the classic scientific measurement tool.

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

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

Is it a square or a circle? See if you can trick your friends with this zany science project!

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Instead of the traditional egg hunt, try this creative variation that will result in a beautiful Easter garden.

This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

In this free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

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

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Your 1st grade scientist will improve her observation skills as she's encouraged to eat healthy by comparing the dry and fresh fruit in this experiment.

Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!