notes

1. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
1
September 22, 2016
Module 2 Lesson 10:
Addition and Subtraction
of Rational Numbers
Homework:
1.) Lesson 10 Problem Set
All Page 56
2.) Exam Tuesday
9/22/16
Do Now
Complete the following fraction operations.
1.)
32
3 + 21
5 51
4 - 22
3
2.)

2. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
2
September 22, 2016
Lesson 9 Problem Set: Page 50

3. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
3
September 22, 2016
Lesson 9 Problem Set: Page 51

4. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
4
September 22, 2016
53

5. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
5
September 22, 2016
53

6. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
6
September 22, 2016
53

7. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
7
September 22, 2016
54

8. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
8
September 22, 2016
54

9. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
9
September 22, 2016
54

10. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
10
September 22, 2016
55

11. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
11
September 22, 2016
56

12. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
12
September 22, 2016
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?
_ _

13. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
13
September 22, 2016
Lesson 10 Problem Set: Page 56

14. Module 2 Lesson 10 Adding and Subtrating Rational Numbers.notebook
14
September 22, 2016