Please respond to the following. Post your response to the Discussion Board by clicking the image to the right.

In reflecting on the article, what are the limitations of the students’ procedural knowledge? Which of the mathematical proficiency strands come into play when solving these problems?

Activity 3: Reflect in Your Journal

How would the problems the authors offered the students in the interview develop your students’ understanding and their ability to access the proficiency strands? And in turn, how could your knowledge of the proficiency strands help your students build understanding of other such problems?