Martha: So does anybody have anything to say about that video? He certainly caught on very quickly.

Joan Orr: Theresa Lewin says modeling is a great way to learn and is often overlooked, and it’s a great way to communicate and learn.

Joan Orr: Another comment related to our previous discussion. Luca says, “With my students I never explain the marker, and it works every time.”

Martha:  Isn’t that great?