1 — Make Sense of Problems and Persevere in Solving Them
2 — Reason Abstractly and Quantitatively
3 — Construct Viable Arguments and Critique the Reasoning of Others
4 — Model with Mathematics
5 — Use Appropriate Tools Strategically
6 — Attend to Precision
7 — Look for and Make Use of Structure
8 — Look for and Express Regularity in Repeated Reasoning
