MA19.6.27

Mathematics (2019) Grade(s): 6

Students know:

Students are able to:

Communicate the relationships between rectangular models of area and multiplication problems.
Model the surface area of 3-D shapes using 2-D nets.
Accurately measure and compute area of triangles and rectangles.
Strategically and fluently choose and apply strategies for finding surface areas of 3-D figures.

Students understand that:

Area is additive.
Surface area of a 3-D shape is represented by the sum of the areas of the faces of the object.
Models represent measurable attributes of objects and help to solve problems.