Learning Domain: Measurement and Data

Standard: 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.

Degree of Alignment:
3 Superior
(2 users)

Learning Domain: Measurement and Data

Standard: Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation with an unknown factor.

Degree of Alignment:
Not Rated
(0 users)

Cluster: Geometric measurement: understand concepts of area and relate area to multiplication and to addition

Standard: 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.

Degree of Alignment:
3 Superior
(3 users)

Cluster: Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit

Standard: Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation with an unknown factor.

Degree of Alignment:
Not Rated
(0 users)

One problem with this evaluation problem is that the illustration is not visually accurate. There are two 10x20 areas in the visual; however, when looking at them, they are not exactly the same size. This could provide problems for some. The basic idea for the problem is sound, though.