Study science with your first grader in this arts and crafts activity that models the reason why fall leaves change color with some paint and crayons.

Hatch a praying mantis egg case in a homemade habitat with your child's help! This is an amazing experiment in science and nature for kids of any age.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Help your first grader design and create his very own bird feeder out of an empty milk carton.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.

Here's a fourth grade science craft with lots of benefits: it's good for birds, good for your child's learning, and good for the planet, too.

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

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

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

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