# 9. Area

With **Area Worksheets**, students practice determining the area of closed shapes or regions. To begin with, students explore the concept of area as covering a region with unit squares. Students also find the area of rectangular shapes by multiplying side lengths.

### Common Core Alignment

**3.MD.5**Recognize area as an attribute of plane figures and understand concepts of area measurement.

**3.MD.7**Relate area to the operations of multiplication and addition.

**3.MD.6**Measure areas by counting unit squares (square cm, square m, square in, square ft, and improvised units).