← All Standards

Grade 3

• Computation & Algebraic Thinking

  • 3.CA
  • 3.CA.1
  • 3.CA.2
  • 3.CA.3
  • 3.CA.4
  • 3.CA.5
  • 3.CA.6
  • 3.CA.7
  • 3.CA.8

• Data Analysis

  • 3.DA
  • 3.DA.1

• Geometry

  • 3.G
  • 3.G.1
  • 3.G.2
  • 3.G.3

• Measurement

  • 3.M
  • 3.M.1
  • 3.M.2
  • 3.M.3
  • 3.M.4
  • 3.M.5
  • 3.M.6

• Number Sense

  • 3.NS
  • 3.NS.1
  • 3.NS.2
  • 3.NS.3
  • 3.NS.4
  • 3.NS.5
  • 3.NS.6

• Process Standards

  • 3.PS.1
  • 3.PS.2
  • 3.PS.3
  • 3.PS.4
  • 3.PS.7
  • 3.PS.8

Indiana Math Standard: 3.M.6

Find perimeters of polygons given the side lengths or given an unknown side length.

Same Perimeter, Different Area For Rectangles

Can two rectangles have the same perimeter but… different areas!?

Gr 3, 4, 6, 7