Young botanists test their plant know-how with this quiz.

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Can you identify the difference between inherited and acquired traits?

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Discover the importance of butterflies in pollination with this informative worksheet!

Learn about the life cycle of a wood frog in this second- and third-grade worksheet!

Learn about the life cycle of a tomato plant in this worksheet for second and third graders!

Discover how seeds move to new places with this cut-and-paste worksheet for second and third graders!