Fluently add and subtract within 20. By the end of Grade 2, know from memory all sums of two one-digit numbers.
Standard detail
2.OA.B.2
Depth 2Parent ID: AA1A5A076C584F74BE493155F83392D1Standard set: Grade 2
Original statement
Quick facts
- Statement code
- 2.OA.B.2
- List ID
- 2
- Standard ID
- 858A9B3CC55A4FA9A712C3116D2C82F5
- Subject
- Math
- Grades
- 02
- Ancestor IDs
- AA1A5A076C584F74BE493155F83392D119F1C095FA664308AAC6303828812742
- Source document
- Kindergarten Math Core Content Connectors
- License
- CC BY 4.0 US