Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Help your kindergartener expand social studies and science work while creating this lovely bag clip for the holidays.

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

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.

This project examines the vulnerability of fruit flies, Drosophila melanigaster, to irradiation. Will exposure result in mutations?

Here's a pressed leaf card project that puts science and writing together for your second grader.

Help your child create a working lung model that fills with air just like the lungs inside of his own chest when he breathes.

Make edible amber fossils with your second grader to explore the fascinating world of science!

Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.

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!

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

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!

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

Aquariums are usually reserved for fish, but this aquarium will contain creatures from your child's imagination!

If you find yourself with a pair of kids' rain boots too cute to toss and too worn to wear, try making this fun and easy planter.

Here's a simple and fun kindergarten or first grade gardening activity: grow a miniature container garden in a paper egg carton. Great for kinesthetic learners.

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

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

Trick your eye with this easy-to-make animation flip book! It's a fun way to learn about persistence of vision and is creative enough to entertain anyone.

In this art project, budding entomologists will create a larger than life, moveable puppet version of a praying mantis.

Make sourdough bread...and learn some colonial history and modern science in the process!

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

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.

Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

Help your preschooler practice observing and experimenting with this exciting activity where they'll get to examine objects below the water's surface!

Invite your kindergarten marine biologist to practice in scientific identification and categorization while creating a lovely treasure box.

Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.