← All Standards

Grade 2

• Data Analysis

  • 2.DA.A

• Number & Operations: Base Ten

  • 2.NBT.B
  • 2.NBT.B.10
  • 2.NBT.B.11
  • 2.NBT.B.12
  • 2.NBT.B.12.a

• Operations & Algebraic Thinking

  • 2.OA.A
  • 2.OA.A.1
  • 2.OA.B
  • 2.OA.B.2
  • 2.OA.C
  • 2.OA.C.3
  • 2.OA.C.3.a
  • 2.OA.D.5

Alabama Math Standard: 2.NBT.B.12

Add and subtract within 1000 using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method.

Spring Math Worksheets: Addition and Subtraction

Four sets of 2-digit and 3-digit addition and subtraction practice. But the unknown isn’t where you expect it to be!