Classroom Discourse
> Perspectives and Resources:
Overview Video
Issues Matrix
Mathematics Educator's Perspective: Pat Thompson
Video of Lesson Sequence:
Day 1-
Visualizing two-dimensional drawings of three-dimensional shapes
Day 2-
Determining the number of cubes required to fill a box
Day 3-
Informal explorations of the impact of dimension on volume of a box
Articles:
Ball, D. L. (1991). What's all this talk about "discourse"?
Arithmetic Teacher 39
(3), 44-48.
Links:
NCTM
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