SC.3.L.15.1

Classify animals into major groups (mammals, birds, reptiles, amphibians, fish, arthropods, vertebrates and invertebrates, those having live births and those which lay eggs) according to their physical characteristics and behaviors.

Observe an animal today. In a book, on a screen, or safely outside.

In what group does this animal belong? mammal, bird, reptile...how do you know? Go to StemScopes for more activities.