Make Math Moments Academy › Forums › Mini-Course Reflections › The Concept Holding Your Students Back › Lesson 5-4: Building Multiplicative Thinking Through Problem Based Lessons – Discussion › Reply To: Lesson 5-4: Building Multiplicative Thinking Through Problem Based Lessons – Discussion
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I just discovered the Mathigon polypad with the prime number visual – great for multiplicative thinking! You can pull them apart and they spring back together.