standard_description: Write simple expressions that record calculations with numbers, and interpret numerical expressions without evaluating them. For example, express the calculation “add 8 and 7, then multiply by 2” as 2 × (8 + 7). Recognize that 3 × (18932 + 921) is three times as large as 18932 + 921, without having to calculate the indicated sum or product.
problem_activity: Stage 3: Compare Units in a Given System
Required Preparation
Materials to Copy
Blackline Masters
Would You Rather Stage 3 Spinner
Would You Rather Stage 3 Recording Sheet

Narrative
The first partner spins to get a measurement and a unit. They write a question that compares the amount they spun to a quantity reported in the given measurement system.


aligns: no