In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

This science fair project idea demonstrates that plants give off water.

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

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

This activity allows your kindergartener to translate what they observe into a beautiful poem.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Help your child learn about animal classification with this fun and delicious activity.

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

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

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

With this hands-on activity, you'll show how fall colors are hidden in the leaf all year long!

Your child can help your family pet take a breather, and help herself relax, too, with this soothing activity.

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

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

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