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

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

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

In almost every preschool classroom is a sensory table. Learn how to make one at home!

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

Hunt for natureâs treasure, the many different products made by trees!

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

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

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.

Investigate the different ways in which objects and organisms can be classified, create your own. then have volunteers classify using their own systems.

How can you tell the difference between a spider and an insect? Your child will find out as he makes a tray of yummy creepy crawly snacks.

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