The preparation of graduate students to become independent researchers is a central goal of all doctoral programs. In this paper, I present the results of a study looking at how this move to independence is viewed by graduate students enrolled in a mathematics education master's or PhD program. Results indicate that graduate students have very…

We present the perspectives of teachers and others involved in the collaborative design of teaching and learning artifacts across three cases: (a) an independent group participating in lesson study; (b) teachers participating in professional development programs; and (c) a district initiative for producing numeracy tasks. Among the results we…