Module 2 Lesson 7

1

November 09, 2015

Module 2 Lesson 7 HW

DO NOW: 1. Lesson 6 Exit Ticket

Addition and Subtraction of Rational Numbers CR#6 Due Thursday

pg 48 - 49 # 1-3

­20 ­19 ­18 ­17 ­16 ­15 ­14 ­13 ­12 ­11 ­10 ­9 ­8 ­7 ­6 ­5 ­4 ­3 ­2 ­1 0 1 2 3 4 5 6 7 8 9 10

p - qDistance between two points:

Module 2 Lesson 7

2

November 09, 2015

-1 0 1 2 3 4 5 6 7 8 9 10 11 12

pg 45

pg 45

Module 2 Lesson 7

3

November 09, 2015

pg 46

pg 46

Module 2 Lesson 7

4

November 09, 2015

Find the following sums and differences using a number line model.

pg 46

pg 47

Module 2 Lesson 7

5

November 09, 2015

pg 47

pg 47

Module 2 Lesson 7

6

November 09, 2015

Closing Thoughts...How can we add and subtract rational numbers on a number line?