KCUSD Math Resource Guide Grade 1
 California Common Core State Standards - MathematicsGrade 1 Mathematics Item SpecificationOperations and Algebraic ThinkingRepresent and solve problems involving addition and subtraction.1.OA.A, 1.OA.A.1, 1.OA.A.2Understand and apply properties of operations and the relationship between addition and subtraction.1.OA.B, 1.OA.B.3, 1.OA.B.4Add and subtract within 20.1.OA.C, 1.OA.C.5, 1.OA.C.6Work with addition and subtraction equations.1.OA.D, 1.OA.D.7, 1.OA.D.8Number & Operations in Base TenExtend the counting sequence.1.NBT.A, 1.NBT.A.1Understand place value.1.NBT.B, 1.NBT.B.2, 1.NBT.B.2a, 1.NBT.B.2b, 1.NBT.B.2c, 1.NBT.B.3 Use place value understanding and properties of operations to add and subtract.1.NBT.C, 1.NBT.C.4, 1.NBT.C.5, 1.NBT.C.6Measurement and DataMeasure lengths indirectly and by iterating length units.1.MD.A, 1.MD.A.1, 1.MD.A.2Tell and write time.1.MD.B, 1.MD.B.3Represent and interpret data.1.MD.C, 1.MD.C.4GeometryReason with shapes and their attributes.1.G.A, 1.G.A.1, 1.G.A.2, 1.G.A.3Additional ResourcesPacingKCUSD SBAC - Standard - Curriculum Map Grade 1Words to Know