← All Grades

Grade 3

• Geometry

  • 3.G.1
  • 3.G.2

• Measurement & Data

  • 3.MD.1
  • 3.MD.2
  • 3.MD.3
  • 3.MD.6
  • 3.MD.7.a
  • 3.MD.7.b
  • 3.MD.7.d
  • 3.MD.8

• Numbers & Operations: Base Ten

  • 3.NBT.1
  • 3.NBT.2
  • 3.NBT.3

• Numbers & Operations: Fractions

  • 3.NF.3.a
  • 3.NF.3.b

• Operations & Algebraic Thinking

  • 3.OA.1
  • 3.OA.2
  • 3.OA.4
  • 3.OA.5
  • 3.OA.6
  • 3.OA.7
  • 3.OA.8
  • 3.OA.9

CCSS Math Standard: 3.OA.2

Represent and solve problems involving multiplication and division. Interpret whole-number quotients of whole numbers, e.g., interpret 56 ÷ 8 as the number of objects in each share when 56 objects are partitioned equally into 8 shares, or as a number of shares when 56 objects are partitioned into equal shares of 8 objects each. For example, describe a context in which a number of shares or a number of groups can be expressed as 56 ÷ 8.

How Many Ways: 2 Digit ÷ 1 Digit = 1 Digit

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

A Calendar Math Project

Why are there 12 months? Why don't weeks fit into months evenly? Why don't weeks fit into the year evenly? What's going on with the calendar!