Grade 3 - Measurement and Geometry
Standard 3.MD.8 - Find the cost of materials based on the perimeter or area in a word problem.
Included Skills: Geometry
The student will estimate and: a) measure the distance around a polygon in order to determine its perimeter using U.S. Customary and metric units; and b) count the number of square units needed to cover a given surface in order to determine its area.