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Triangular Numbers

Learners are introduced to the problem and brainstorm ideas for approaching the problem and keeping track of what has been done. They work in pairs and share their answers, explaining their reasoning.

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Resource Details

Grade
3rd - 6th
Subjects
Math
1 more...
Resource Type
Lesson Plans
Usage Permissions
Fine Print
Included Materials
  • Worksheet

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Alexandria C.
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Alexandria C., Grade 8 Science Teacher
Melrose, MA