Preview 1
![Image](https://cdn.theworksheets.com/second-grade-math-worksheets/p-0-3-0-second-grade-math-worksheets.png)
(Major Work of the Grade) Fluently add and subtract within 30 using mental strategies. By the end of 2nd grade, know from memory all sums of two one-digit numbers and related subtraction facts. Evidence of Learning Statements. Students with a level 1 understanding of this standard will most likely be able to: Students with a level 2
Preview 1
Preview 2
Preview 3
Preview 4
Preview 5
Preview 6