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Subtraction-There's Got to be An Easier Way!

Third graders observe and demonstrate a variety of problems involving subtraction problems using mental math strategies. They discuss the base ten system and the basic concept of subtraction, and complete a variety of activities involving manipulatives.

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Resource Details

Grade
3rd
Subjects
Arithmetic & Pre-Algebra
1 more...
Resource Type
Lesson Plans
Year
2005
Usage Permissions
Fine Print
Included Materials
  • Worksheet