Operations & Algebraic Thinking OA
3.OA.A.1 Interpret products of whole numbers as equal groups.
3.OA.A.2 Interpret whole-number quotients (sharing and grouping).
3.OA.A.3 Multiplication and division word problems within 100.
3.OA.A.4 Find the unknown number in a multiplication or division equation.
3.OA.B.5 Properties of multiplication: commutative, associative, distributive.
3.OA.B.6 Division as an unknown-factor problem.
3.OA.C.7 Fluently multiply and divide within 100.
3.OA.D.8 Two-step word problems with the four operations; estimation.
3.OA.D.9 Arithmetic patterns; explain them using properties.
Number & Operations in Base Ten NBT
3.NBT.A.1 Round whole numbers to the nearest 10 or 100.
3.NBT.A.2 Fluently add and subtract within 1000.
3.NBT.A.3 Multiply one-digit numbers by multiples of 10.
Number & Operations—Fractions NF ★ Focus
3.NF.A.1 Unit fractions 1/b; a/b as a parts of size 1/b.
3.NF.A.2 Fractions on a number line.
3.NF.A.3 Equivalent fractions; compare fractions with the same numerator or denominator.
Measurement & Data MD
3.MD.A.1 Tell time to the minute; elapsed time in minutes.
3.MD.A.2 Measure and estimate liquid volumes and masses (g, kg, L).
3.MD.B.3 Scaled picture and bar graphs.
3.MD.B.4 Measure lengths to the nearest half and quarter inch; line plots.
3.MD.C.5 Area as an attribute of plane figures; unit squares.
3.MD.C.6 Measure areas by counting unit squares.
3.MD.C.7 Relate area to multiplication and addition.
3.MD.D.8 Perimeter of polygons; unknown side lengths.
Geometry G
3.G.A.1 Shapes in different categories share attributes; quadrilaterals.
3.G.A.2 Partition shapes into parts with equal areas; unit fractions.