← All Standards

Grade 4

• Geometry

  • 4.G.A.1
  • 4.G.A.2
  • 4.G.A.3

• Measurement & Data

  • 4.MD.A.1
  • 4.MD.A.2
  • 4.MD.A.3
  • 4.MD.B.4
  • 4.MD.C.5
  • 4.MD.C.6
  • 4.MD.C.7

• Number & Operations: Base Ten

  • 4.NBT.A.1
  • 4.NBT.A.2
  • 4.NBT.B.4
  • 4.NBT.B.5
  • 4.NBT.B.6

• Number & Operations: Fractions

  • 4.NF.A.1
  • 4.NF.A.2
  • 4.NF.B.3.a
  • 4.NF.B.3.b
  • 4.NF.B.3.c
  • 4.NF.B.3.d
  • 4.NF.B.4.a
  • 4.NF.B.4.b
  • 4.NF.C.5
  • 4.NF.C.6
  • 4.NF.C.7

• Operations & Algebraic Thinking

  • 4.OA.A.1
  • 4.OA.A.2
  • 4.OA.A.3
  • 4.OA.B.4
  • 4.OA.C.5
  • 4.OA.C.6

Arizona Math Standard: 4.NF.B.4.a

Understand a fraction a/b as a multiple of a unit fraction 1/b. In general, a/b = a × 1/b.

Visualizing Fraction Multiplication

What does it look like to multiply fractions?