1st Grade Natural Selection and Adaptations Interactive Worksheets

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science worksheet!

Did you know that having a pouch or a shell can help an animal meet its needs? Learn how animals use different parts of their body with this matching worksheet for kindergarteners and first graders!

How could a fin, large ears, or sharp claws benefit an animal? Find out how body parts can help animals meet their needs in this engaging kindergarten and first-grade worksheet!

Get to know the platypus with this fill-in-the-blank activity for kindergarteners and first graders!

Peek into the life of a praying mantis in this informative worksheet!

Assess the attributes of the amazing nine-banded armadillo in this worksheet!