Learn about the factors that influence group conformity.

In this activity, find out who the flowers' "partners in crime" are by being a flower spy!

The goal of this science fair project is to demonstrate the effects of oxidation by writing a message in invisible ink made from lemon juice.

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Here's an arts and crafts guide for your high-school teenager that'll help her create a naturalist drawing and painting.

Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.

Help your preschooler craft a homemade wind spinning device--a surefire to make your backyard sparkle, and teach her a bit about weather!

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

In this activity, your child will be challenged to make a tower using paper cups.

Here's a science experiment that gives your kids a chance to see how fire needs oxygen to burn, with a little math and writing practice thrown in.

Make a backbone model to explore human anatomy and life science.

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

In this cool elementary school science fair project idea make a model to learn what happens to the Earth's surface when ice moves over land.

This science fair project determines whether the types of plants growing in a Pacific Northwest rain forest environment are influenced by the soil acidity.

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

In this science fair experiment, kids will use the acid test to discover how to tell one mineral from another.

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

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

Show your teen how to analyze the nutritional value of her favorite meals. She may be surprised to find out how healthy--or not--her favorite foods are!

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

In this experiment, your middle schooler will chart the effects of oil on a feather in order to grasp the tragic effects of oil spills on wildlife.

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

This science fair project idea experiments with spinning color wheels and optical illusions.

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!