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Outline

  1. Number Theory
    1. triangular numbers
    2. square numbers
    3. Subtracting fractions with number lines
    4. Classifying Numbers Activity
    5. Factorization - Visual illustration of divisor pairs
    6. Divisibility Tests

Number Theory

Author:Lee McCulloch-James

  • triangular numbers

  • square numbers

  • Subtracting fractions with number lines

  • Classifying Numbers Activity

  • Factorization - Visual illustration of divisor pairs

  • Divisibility Tests

Next
triangular numbers

New Resources

  • The Geometry of the Coefficients of a Quadratic Function
  • רישום חופשי
  • Rule of Sarrus - Determinant of a 3×3 Matrix
  • Rectangle Construction Template (V2)
  • Untitled

Discover Resources

  • QuillinC_orthocenter
  • spiralarcgeneral
  • Composition of Functions 3
  • Concavity demo
  • Way1

Discover Topics

  • Limits
  • Difference and Slope
  • Random Variables
  • Linear Programming or Linear Optimization
  • General Quadrilateral
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