Problem Size Up Lesson Plan
A comprehensive 30-minute lesson plan for teaching 3rd graders about problem sizes (small, medium, big) and proportionate reactions. Includes timing, prep checklist, and step-by-step instructional procedures.
A comprehensive 30-minute lesson plan for teaching 3rd graders about problem sizes (small, medium, big) and proportionate reactions. Includes timing, prep checklist, and step-by-step instructional procedures.