Add and subtract within 20.
Standard detail
CCSS.Math.Content.2.OA.B
Cluster
Depth 1Parent ID: 7153EE29FF55488D8A7CB1BBFB13F481Standard set: Grade 2
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.2.OA.B
- Standard ID
- 67DE4FE63D234CF1956438E4B189E009
- ASN identifier
- S21341348
- Subject
- Common Core State Standards for Mathematics (2010)
- Grades
- 02
- Ancestor IDs
- 7153EE29FF55488D8A7CB1BBFB13F481
- Source document
- Common Core State Standards for Mathematics (2010)