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Friday, September 25, 2015

9/25 Lesson 3.1.1 Grouping Expressions

1.  Warm-up:  Citizenship Reflection- Take a moment to reflect on your citizenship in this classroom.  Highlight (or circle with pen/pencil) the citizenship attributes that you think you demonstrate.

2.  Lesson 3.1.1: Grouping Expressions

  • Lesson Objective:  I will explore the order of operations and use grouping symbols to change the value of expressions.
  • Do: Problems 3-1 through 3-5.
  • On Problem 3-3, write the definition of "numerical term" in your notebook.
  • Class discussion:  How can two expressions with the same numbers and same operations be different?
Homework: Lesson 3.1.1 R/P (due Monday)