🐣
Grade 1 Math · World 3: Facts Farm · Level 16
Taking Away
Subtract within 10 by counting back.
Warm-up, learn, try it together, practice, then a quick check. About 15 minutes.
What children learn in Level 16
- Subtracting means taking some away. 7 minus 2: 7 ducks are in the pond, and 2 fly away.
- To take away a little, count back. Start at 7, count back 2: 6, 5. So 7 minus 2 is 5.
- Your turn! Start at 9, and tap the number line to count back 3.
- Taking away 0 leaves the same number: 6 minus 0 is 6. Taking away everything leaves 0: 6 minus 6 is 0.
- Count back to take away a small number.
Georgia's K-12 Mathematics Standards:
- 1.NR.2.4 — Fluently add and subtract within 10 using a variety of strategies.