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Comparison Subtraction Stories

Second graders create stories that model comparison subtraction while using the environmental mats. They suggest situations in which they compare numbers. For example, if one student has 6 nickels and another child has 14 nickels, subtraction (14-6) tells us how many more 14 is than 6.

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Resource Details

Grade
2nd
Subjects
Math
3 more...
Resource Type
Lesson Plans
Duration
45 mins
Instructional Strategy
Skills Practice
Year
1998
Included Materials
  • Project

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Bonnie B.
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