Use various units of different sizes to measure the same attribute, demonstrating different-sized units produce different counts but the same attribute size
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.
Sample: the first question, solved
A carpet measures 12 footsteps or 6 metre-sticks long. Do both measurements describe the same carpet length?
📘 Worked solution
✓Yes - both describe the same length, just using differently sized units (giving different counts).
And one from the hard end
A path is measured 3 ways: small unit gives 32, medium unit gives 16, large unit gives 8. What pattern connects these counts, and why does it happen?
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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