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

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

Build a bird feeder science craft that brings birds to your yard, and a smile to the whole family's face.

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