Make Math Moments Academy › Forums › Full Workshop Reflections › Module 4: Teaching Through Problem Solving to Build Understanding › Lesson 4-1: The Stage of Mastery › Lesson 4-1: The Stages of Mastery Action › Reply To: Lesson 4-1: The Stages of Mastery Action
MemberJune 16, 2020 at 6:32 pm
My first concept this fall is area and composing and decomposing shapes to find area.
Unconsciously incompetent: I can count up the number of squares in the shape
Consciously incompetent: I know there is a better way than counting all the squares, but I don’t know what it is. Or what if there are no squares?
Consciously competent: I can find area by making a unit square of any size and use the array model idea to find the area.
Unconsciously competent: I multiply the width by the height to get the area. I can do this to all the various shapes and put it all together.