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Module 7.2 lesson 7
1. Module 7.2 Lesson 7.notebook
1
October 09, 2015
Module 2 Lesson 7:
Addition and Subtraction
of Rational Numbers
Homework:
1.) Lesson 7 Problem Set All
2.) Mid Module 2 Exam
Friday 10/16
10/9/15
Do Now
Sprint for Lesson 7
Take the practice
quiz on the blog
Goal: 5 quizzes in a
row of 100%
16. Module 7.2 Lesson 7.notebook
16
October 09, 2015
CLOSING:
• What challenges do you face when using the number line model to
add non-integer rational numbers?
• When using a number line to model 8 ( 2.1), how many units do
we move from 8 and in what direction? Where is the tail of the
arrow, and where is the head? What does your arrow represent?
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