Better Lesson
Better Lesson: Size Sorting on the Big Screen
SWBAT sort objects by size. The instructor will use a Promethean board (interactive projection) to facilitate this lesson.
Illustrative Mathematics
Illustrative Mathematics: Sort and Count Ii
The purpose of this task is for students to sort the same set of objects according to different attributes and to practice counting to tell the number of objects in a set. The teacher should accept any way the child wants to sort the...