Content atlas · Common Core State Standards for Mathematics 2010

Multiply side lengths to find areas of rectangles with whole-number side lengths in the context of solving real world and mathematical problems, and represent whole-number products as rectangular areas in mathematical reasoning.

CCSS.MATH.CONTENT.3.MD.C.7.B

2 published problems

1. Fence the Wheat Farm — Plan a Minecraft wheat farm, mark its gate, and decide whether the available fence is enough.
2. Corner Courtyard — Draw a split through the corner courtyard and use two rectangles to find its area.