← All Standards

Grade 5

• Geometry

  • 5.G.A.1
  • 5.G.A.2
  • 5.G.B.3
  • 5.G.B.4

• Measurement & Data

  • 5.MD.A.1
  • 5.MD.B.2
  • 5.MD.C.3
  • 5.MD.C.3.a
  • 5.MD.C.3.b
  • 5.MD.C.4
  • 5.MD.C.5
  • 5.MD.C.5.a
  • 5.MD.C.5.b
  • 5.MD.C.5.c

• Number & Operations: Base Ten

  • 5.NBT.A.1
  • 5.NBT.A.2
  • 5.NBT.A.3
  • 5.NBT.A.3.a
  • 5.NBT.A.3.b
  • 5.NBT.B.5
  • 5.NBT.B.6
  • 5.NBT.B.7

• Number & Operations: Fractions

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

• Operations & Algebraic Thinking

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

Arizona Math Standard: 5.NF.B.7

Apply and extend previous understandings of division to divide unit fractions by whole numbers and whole numbers by unit fractions.

How Many Ways: Fractions Divide Equals 2/3

One equation. Digits one through nine. How many ways can you make it work?

Gr 3-7

How Many Ways: Divide Fractions Equal 1/4

How many different ways can you make this fraction division math statement true using only the digits one through nine?

Gr 3, 5, 6, 7

Numerator or Denominator: Which has more power in a fraction?

What do you do with students who already get their fraction operations? Give them a contrived project about recipes or pizza slices? Make them solve annoyingly hard practice problems? Please. Here, we get students thinking in a whole new way, pondering which has more power, the numerator or denominator.

Gr 2-6

A Visual Guide To Dividing By Fractions

Have you ever wondered what it looks like to divide by a fraction, man?

Gr 1-7

Math Curiosity: Collatz Conjecture

The Collatz Conjecture: start with any number and get to 1 using just two rules. It seems to always work…

Gr 1-6