1.OA.B

Type of Standard: 
Common Core Math Standards
Grade Level: 
1
PE Code: 
1.OA.B
Standard: 
Understand and apply properties of operations and the relationship between addition and subtraction.
Finch Application: 

As noted above, challenges that require students to use specific numbers of blocks will encourage them to add and subtract within 20. This standard will be met as students use different strategies to complete these arithmetic problems.

Project Connection to Standard: 
A Finch project can meet this standard