Go cloud-gazing on a nice day, and use this fun cut-out chart to name the types of clouds you see!

Practice identifying living and nonliving things with this first- and second-grade science worksheet!

The next time you're on a hike, be sure to take this leaf chart to guide you in identifying different types of leaves!

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Determine whether items are hot or cold in this cut-and-paste activity for kindergarteners and first graders!

Become a genetic detective with this inquisitive life-science worksheet!

Is your little one into creepy crawlies? Test his bug knowledge with a fun crossword puzzle.

Got a little animal lover on your hands? Let him spend some time with his furry friends with this fun animal crossword puzzle.

This cute worksheet asks your first grader to write down each part of the human body--encouraging research on life science and boosting his spelling ability!

Crocodiles, snakes, and toads fill the page on this cute crossword printable. Can your child figure out each animal's name and write them in the puzzle?

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

Shed some light on the interactions between objects and light with this science worksheet for kindergarteners and first graders!

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!