Shelley Nash @shelley-nash • Joined May 2020 • Active 5 months ago Remove Connection Are you sure you want to remove from your connections? Timeline Profile Connections Groups Photos Forums Documents Achievements Discussions Replies Favorites Forum Replies Created Shelley Nash Member June 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.