Goal: Think like a mathematician! Build the mathematical habits of interpreting, deciding and defending.
Mia’s thinking:
Compare the numbers ⅔ and ⅖.
Mia said that 2/3 is less than 2/5.
Decide and Defend Mia’s Claim Slides
Decide and Defend Mia’s Claim Handout
Source: Illustrative Mathematics and Student Achievement Partners
Additional Resources: Achieve the Core
Back to Decide and Defend Tasks