Grade 2 Domains, Clusters, and Standards
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Operations and Algebraic Thinking

• Represent and solve problems involving addition and subtraction.

(2.OA.1)

• Add and subtract within 20.

(2.OA.2)

• Work with equal groups of objects to gain foundations for multiplication.

(2.OA.3, 2.OA.4)

Number and Operations in Base Ten

• Understand place value.

(2.NBT.1, 2.NBT.1a, 2.NBT.1b, 2.NBT.2, 2.NBT.3, 2.NBT.4)

• Use place value understanding and properties of operations to add and subtract.

(2.NBT.5, 2.NBT.6, 2.NBT.7, 2.NBT.8, 2.NBT.9)

Measurement and Data

• Measure and estimate lengths in standard units.

(2.MD.1, 2.MD.2, 2.MD.3, 2.MD.4)

• Relate addition and subtraction to length.

(2.MD.5, 2.MD.6)

• Work with time and money.

(2.MD.7, 2.MD.8)

• Represent and interpret data.

(2.MD.9, 2.MD.10)

Geometry

• Reason with shapes and their attributes.

(2.G.1, 2.G.2, 2.G.3)