Representing and recording student thinking in public spaces during mathematics discussions is challenging work. We share principles for recording student thinking in the moment and share an activity for improving your recording practice.
Nicole Garcia, Meghan Shaughnessy, and D’Anna Pynes
Emiliano Gómez, Risa A. Wolfson, and Introduction by: Trena L. Wilkerson
Michael Daiga and Shannon Driskell
The two provided activities are geared for students in middle school to facilitate and deepen their understanding of the arithmetic mean. Through these activities, students analyze visual representations and use a special type of statistical thinking called transnumerative thinking.
Angela Just and Jennifer D. Cribbs
The authors outline the importance of using variety when teaching mathematics.