CCSS 3.MD.6 (Common Core, 3rd Grade): "Measure areas by counting unit squares (square cm, square m, square in, square ft, and improvised units)." The worksheets below practice this standard. Each one is a free printable PDF with an answer key, comes in multiple versions, and can also be assigned digitally - no login or account needed.
Measurement and Data Geometric measurement: understand concepts of area and relate area to multiplication and to addition.6Measure areas by counting unit squares (square cm, square m, square in, square ft, and improvised units).
