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.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

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.