Standard detail

CCSS.Math.Content.2.OA.B

Cluster

Depth 1Parent ID: 307A3B0AB32E4462818A25F0611BF7A2Standard set: Grade 2

Original statement

Add and subtract within 20.

Quick facts

Statement code: CCSS.Math.Content.2.OA.B
Standard ID: 38291DE5F1DA41309923A5BFA64A3BE1
ASN identifier: S2525835
Subject: Mathematics (2010-2014)
Grades: 02
Ancestor IDs: 307A3B0AB32E4462818A25F0611BF7A2
Exact matches: http://corestandards.org/Math/Content/2/OA/B
Source document: TN Common Core State Standards for Mathematics (2010)
License: CC BY 3.0 US

CCSS.Math.Content.2.OA.B · Grade 2 · Tennessee · Checkfu