Grade 4 · Measurement and Data

CCSS.MATH.CONTENT.4.MD.A.1

Know relative sizes of measurement units within one system of units including km, m, cm; kg, g; lb, oz.; l, ml; hr, min, sec. Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit. Record measurement equivalents in a two column table.

Read this standard on the official Common Core site

Lessons that teach this standard

• Converting Measurement Units

  How to convert between units in the same system, when to multiply and when to divide, and how to use a conversion inside a multi-step problem.