These are the slides I use with my year 2 children following on from their work on vertebrates and invertebrates. With this resource students will learn to further classify vertebrates into mammals, reptiles, amphibians and birds. I use animals from a woodland habitat. A sorting worksheet is included in two formats: one with words and a pictorial version. There are two challenges included ensuring greater depth learning. Also included is an opportunity to write about classifying vertebrates. Also included with this resources is an example of what the writing might look like and a word bank.