3.3 Wrapping Up Addition and Subtraction Within 1,000 · Lesson 1: Represent Numbers in Different WaysLesson plan
Learning goals: Teacher Facing Represent numbers to 1,000 in different ways using place value understanding. Full lesson plan (warm-up, activities, synthesis, cool-down prompt) from 3.3 Wrapping Up Addition and Subtraction Within 1,000, Grade 3.