What is classification?

Discover how animals can be classified by common features.

What is a vertebrate?

Find out how to classify an animal as a vertebrate.

What is an invertebrate?

Find out how to classify an animal as an invertebrate.

Why do animals have different teeth?

Find out why some animals have sharp pointy teeth and others have smooth flat teeth.

28 class clips

We have a selection of great videos for use in the classroom