Add and subtract within 20.
Standard detail
2.OA.B
Depth 1Parent ID: 19F1C095FA664308AAC6303828812742Standard set: Grade 2
Original statement
Quick facts
- Statement code
- 2.OA.B
- List ID
- B
- Standard ID
- AA1A5A076C584F74BE493155F83392D1
- Subject
- Math
- Grades
- 02
- Ancestor IDs
- 19F1C095FA664308AAC6303828812742
- Source document
- Kindergarten Math Core Content Connectors
- License
- CC BY 4.0 US