← All Grades

Grade 5

• Geometry

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

• Measurement & Data

  • 5.MD.1
  • 5.MD.3
  • 5.MD.4
  • 5.MD.5.a
  • 5.MD.5.b
  • 5.MD.5.c

• Numbers & Operations: Base Ten

  • 5.NBT.1
  • 5.NBT.2
  • 5.NBT.4
  • 5.NBT.5
  • 5.NBT.7

• Numbers & Operations: Fractions

  • 5.NF.1
  • 5.NF.2
  • 5.NF.3
  • 5.NF.4.b
  • 5.NF.4
  • 5.NF.7
  • 5.NF.7.a
  • 5.NF.7.b

• Operations & Algebraic Thinking

  • 5.OA.1
  • 5.OA.3

CCSS Math Standard: 5.OA.1

Write and interpret numerical expressions. Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.

Parentheses: How big of a change can they make!?

Once students understand the order of operations, they often just get stuck doing increasingly difficult practice problems. That's a sure-fire way to squelch learning, though. Here, students determine where to place parentheses to make the greatest change in an expression.

How Many Ways: Times Equals Minus

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

How Many Ways: Times Equals Times

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