The purpose of this lesson on vertebrate sorting is to help children Identify and classify the five classes of vertebrates found in Africa, thereby enhancing their understanding of animal classification. Identify and classify the pictures of vertebrates. Then, verify the classifications using the control chart. The five classes of vertebrates are: Amphibians, Birds, Fish, Mammals, and Reptiles. Includes: 5 category cards 15 picture cards (3 for each class) 1 control chart The picture cards are in a 3-part card format: 15 cards with labels 15 cards without labels 15 labels To use three-part cards, match the labels to the corresponding pictures. Verify the matches using the control cards with the labels. The cards with labels are approx. 3½" x 3¼", the cards without labels are approx. 1" shorter, the labels are approx. 1". This file is in PDF format.