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With Like Denominators
Blue + Yellow = Green
Adding fractions with like denominators
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Dual colored chips
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Unit cubes

Blocks
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Adding fractions with like denominators

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Adding fractions with like denominators

Editor's Notes

  1. When we put two completely different colors together, they take on a completely different name
  2. Adding integers is like two people getting married they have to have one name (although some people do it differently)