Have a budding ornithologist on your hands? Check out the birds like Illinois state bird, the cardinal, with this series of coloring pages!

Get to know the residents of the reef with this coral reef-themed crossword, perfect for expanding life science knowledge and working on vocabulary, too!

Find out what the scientific name for a walrus is in this under the sea coloring page then have fun coloring in the two wobbly walruses and their ocean home!

Has your child learned about the life cycle of a frog in school? Test his understanding with this cute cut and paste worksheet.

Get to know some of the friendly, furry, feathery river wildlife that live near American rivers, then match each one to its home.

Learn about the second fastest land mammal in the Western Hemisphere, the pronghorn antelope.

Blue whale facts include that calves weigh up to three tons at birth and adults can be as heavy as 200 tons. Get other cool blue whale facts on this worksheet.

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.

Study the traits of desert plants with this cut-and-paste worksheet for kindergarteners and first graders!

Study ecosystem changes with this drought-focused worksheet for fourth and fifth graders!

Discover dog traits in this adorable life science worksheet!

Prepare students for an upcoming science lab with this helpful worksheet!

Stroll through the flora of a temperate deciduous forest in this third-grade worksheet!