Standard
CCSS.Math.Content.3.MD.C.5.A - Objective
A square with side length 1 unit, called "a unit square," is said to have "one square unit" of area, and can be used to measure area.
3rd Grade · Common Core State Standards · Common Core 2010
A square with side length 1 unit, called "a unit square," is said to have "one square unit" of area, and can be used to measure area.
3rd Grade · Common Core State Standards · Common Core 2010