Examining Features Of Shape Casebook

The Examining Features of Shape Casebook was developed as the key resource for participants’ Developing Mathematical Ideas seminar experience. The thirty-three cases, written by teachers describing real situations and actual student thinking in their classrooms, provide the basis of each session’s investigation into the concepts of geometric shape and teaching strategies.

Reading and discussing the cases under the guidance of the facilitator actively engages participants in their own learning enterprise as they―