High School · Quantities

CCSS.MATH.CONTENT.HSN.Q.A.1

Use units as a way to understand problems and to guide the solution of multi-step problems; choose and interpret units consistently in formulas; choose and interpret the scale and the origin in graphs and data displays.

Read this standard on the official Common Core site

Lessons that teach this standard

• Units, Quantities and Accuracy

  How units guide a multi-step problem and catch errors, what the units of each part of a formula mean, how to define a quantity, and how many digits an answer deserves.