Make Math Moments Academy › Forums › Mini-Course Reflections › The Fundamentals of Mathematics › 1-1 – Magnitude of Number – Discussion › Reply To: 1-1 – Magnitude of Number – Discussion
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I think working with concrete number lines can be helpful as a start using linking cubes. Then, they can slowly start unitizing where each cube represents 2, or 3, or 5, or 10 so they can build that spatial reasoning and start visualizing where numbers are relative to other numbers.