Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

Take a nature walk in your backyard or local park to find one object for every letter of the alphabet. Then put them together in this handy nature book.