← All Standards

Grade 8

• Expressions & Equations

  • 8.EE.A.1
  • 8.EE.A.2
  • 8.EE.A.2.a
  • 8.EE.A.2.b
  • 8.EE.A.3
  • 8.EE.A.4
  • 8.EE.B.5
  • 8.EE.C.7.a
  • 8.EE.C.7.b
  • 8.EE.C.8.a

• Functions

  • 8.F.A.2
  • 8.F.A.3
  • 8.F.B.4
  • 8.F.B.5

• Geometry

  • 8.G.A.1
  • 8.G.A.2
  • 8.G.A.3
  • 8.G.A.4
  • 8.G.A.5
  • 8.G.B.6

• The Number System

  • 8.NS.A.1
  • 8.NS.A.2

• Statistics & Probability

  • 8.SP.A.1
  • 8.SP.A.2
  • 8.SP.A.3
  • 8.SP.A.4

Arizona Math Standard: 8.EE.A.2

Use square root and cube root symbols to represent solutions to equations of the form x² = p and x³= p, where p is a positive rational number. Know that √2 is irrational.

How Many Will There Be? Squares in Squares

Give kids a taste of a sequence, let them build an understanding, and then see how far their predictions can take them.

Gr 2-5

Exponents – How Low Can They Go?

Using exponent patterns, can students predict what the 0th power will be?

Gr 3, 4, 5, 6, 8

Math Curiosity: Four Squares

Every positive integer can be written as the sum of (at most) four perfect squares!

Gr 1, 2, 3, 4, 8

Math Curiosity: Odds & Squares

Why does the sum of the first 5 odds also equal 5 squared?

Gr 1, 2, 3, 4, 6

Math Curiosity: Waring’s Conjecture

So, can you write every odd (greater than 3) as the sum of three primes?

Gr 1-5