Get to know the basic parts of a plant with this first- and second-grade life science worksheet!

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

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

How can you tell how old a tree is? Look no further! This worksheet gives a basic overview of tree rings for your little scientist.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

This worksheet helps kids understand variations in animals and how the same kind, or species, can sometimes look different from each other.