$4.00
Identify, sort, and classify the 5 classes of vertebrates from the continent of North America. Check the classification using the control chart.
Includes:
The sorting cards are in a 3-part card format. 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.