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Adding and Subtracting

Author:Sam Crossman

What is 4 + 4?

Check my answer

What is 8 + 8? 

Check my answer

New Resources

  • The Coordinate Plane (Cartesian Plane)
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • bewijs stelling van Pythagoras
  • Parallel Lines and Angles: Thinking Classroom Exploration
  • Text with alpha background color

Discover Resources

  • Class Rectangle In a Square Maximizer
  • GeoGebra_Activity
  • dillon2
  • City_ Miss Lynch

Discover Topics

  • Scatter Plot
  • Power Functions
  • Set Theory
  • Median Value
  • Pie Chart or Circle Chart
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