Students engage in problem solving, communicating, reasoning, connecting, and representing.

Measurement using area and perimeter.

Essential Skill: MEASUREMENT
Sub-Skill: Operations and Algebraic Thinking

WHAT the students can do now:
*Estimate and find the area and perimeter of a rectangle, triangle, or irregular shape using diagrams models and grids.
* Accurately multiply multi-digit numbers and explain how mulitiplication demonstrates area, repeated addition and/or equal groups.

Multiplying using word problems: