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The Tree of Peace: A Division Lesson

Unit 5: Division in Context
Lesson 3 of 3

Objective: SWBAT solve division and multiplication word problems by focusing on key information and using a mental model.

Big Idea: Division can be used to determine the approximate age of trees. Knowing the age of trees is one factor in determining their intrinsic and human value.

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8 teachers like this lesson
Subject(s):
Math, environmental ethics, Critical Area, Real World Math, ELA (legend)
  63 minutes
december 27 2013 018
 
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