Measurement Project
Reflection Questions (Sample)
Area
Two shapes have the same area, but one is a rectangle and one is an L-shape. Can they really be the same?
If you doubled the length of a rectangle but not the width, what happens to the area?
Which tool for finding area—grid, formula, or decomposition—felt most helpful?
When calculating the area of a space, how can dividing it into parts help to understand the whole?
Measurement Assessment
SNAP can be used as an assessment tool or routine practice for developing number sense. Try completing the placemat with different numbers!