Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

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

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

This project determines whether hands-on practice, mental practice, or no practice leads to better shooting of free-throws.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

In this project children practice the scientific method while playing with puffy paint.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Wonder why bugs always fly around your lights at night? This experiment determines whether insects are attracted to the heat or the light.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

Your child will create an adorable Christmas tree from their footprint and practice counting while decorating their tree with objects of a variety of textures.

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.

This science fair project idea compares the cuteness reaction between genders.

This science fair project idea explores edible things you didn't know you could eat.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Test whether spot magnets can help improve the symptoms of an injury.

This science fair project collects information on the Internet about yourself and others.

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.

This snowman's not abominable, he's adorable! Your child can bring her very own snowman to life while practicing how to create texture.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower