This set contains the following common core aligned math and literacy centers for second grade:
Plural or Possessive? L.2.2
A or An? L.2.1
There, Their, or They’re? L.2.4
Alphabetical Order L.2.4
Verb Tense L.2.1
2-Digit Subtraction with Regrouping 2NBT.B.7
What Time is I? and A.M. or P.M.? 2.MD.C.7
3-Digit Addition with Regrouping 2.NBT.B.7
What Time is It? Digital and Word Form 2.MD.C.7
Each set contains task cards, a direction sheet, a recording sheet, and an answer sheet.
These would also be great for third graders needing review/reinforcement of important skills.