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Number in Statistics

Second graders add two and three digit numbers. They are taught how to calculate the mean and the midpoint. Students are shown how to calculate symmetrical set of numbers. They are shown a model adding the same to each increases the mean by the same amount added.

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Resource Details

Grade
2nd
Subjects
Math
1 more...
Resource Type
Lesson Plans
Duration
45 mins
Usage Permissions
Fine Print
Included Materials
  • Project