3.OA.3 Home › Forums › Questions about the standards › K–5 Counting and Cardinality & Operations and Algebraic Thinking › 3.OA.3 This topic has 0 replies, 1 voice, and was last updated 11 years ago by martha. Viewing 1 post (of 1 total) Author Posts October 18, 2013 at 12:26 pm #2333 marthaMember Can you clarify the meaning of measurement quantities? Does this refer to units (i.e. liters, pounds, inches, etc) or is it the 3rd type of multi/div situation? (found in table 3 of the K-5 Operations and Algebraic Thinking Progression document) Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Share this:FacebookTwitterEmailPrint