Browse

You are looking at 1 - 5 of 5 items for :

  • Statistics & Probability x
  • Professional Development / Teacher Training x
  • Grade(s) or Audience x
  • Refine by Access: All content x
Clear All
Restricted access

Angela T. Barlow, Natasha E. Gerstenschlager, and Shannon E. Harmon

Three instructional situations demonstrate the value of using an “unknown” student's work to allow the advancement of students' mathematical thinking as well as their engagement in the mathematical practice of critiquing the reasoning of others.

Restricted access

Readers comment on published articles or offer their own ideas.

Restricted access

Readers react to published articles or submit their own mathematical explorations.

Restricted access

David Rock and Mary K. Porter

A monthly set of problems is aimed at a variety of ability levels.