"I don't think there is a critical size for a small group. We have tutorials with 20 to 25 per tutorial but I don't see… (283 word resource by Pam Bishop; January 2004).
You have to draw distinctions very much between the teacher and the assessor, and I think all of us have to change hats from time… (2 min 2s video by Pam Bishop; January 2004).