Grade 2 · Measurement and Data

CCSS.MATH.CONTENT.2.MD.B.6

Represent whole numbers as lengths from 0 on a number line diagram with equally spaced points corresponding to the numbers 0, 1, 2, …, and represent whole-number sums and differences within 100 on a number line diagram.

Read this standard on the official Common Core site

Lessons that teach this standard

• Length Problems and the Number Line

  Second grade: show numbers as lengths from 0 on a number line, add and subtract with jumps, and solve word problems about lengths in the same unit.