M06 Practice
Representing Sums & Differences · Add and subtract within 100 — the big synthesis unit
Bring it all together: strategies, regrouping, number lines, and graphs. Warm Up first, then Stretch.
Standards in this set
math:2.NR.2.1 — Add & subtract within 20 (2.NR.2.1)
math:2.NR.2.4 — Add & subtract within 100 (2.NR.2.4)
math:2.NR.2.3 — Two-digit word problems (2.NR.2.3)
math:2.NR.2.2 — 10 more / 10 less (2.NR.2.2)
math:2.MDR.5.5 — Number-line sums & differences (2.MDR.5.5)
math:2.MDR.5.4 — Graph questions (2.MDR.5.4)
math:2.PAR.4.1 — Number patterns (2.PAR.4.1)