Unit 2

Rules of Algebra

UNIT 2 SKILLS REVIEW

N.B.  to learn more about N.B., click on Nota Bene

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Lesson/Objective Supplemental Lessons On-line Practice Homework
2.1  The Real Number Line
       (and Absolute Value)
small Purplemath hyperlink graphic QuikChek

Order of Ops HW Help - Check it out!

hw#2-1 Due 
pg 66-67: #12-18, 35-48
 (for #39 & 40 see ex. 6 on pg 65)
2.2     Addition of Real Numbers  small Purplemath hyperlink graphic QuikChek hw#2-2 Due 
pg 71: #21-32
pg 78: #7-22
2.3     Subtraction of Real Numbers   QuikChek hw#2-3 Due 
Unit 2 Problem Set A

N.B. We will review hw prior to quiz

QUIZ on hw's #2-1 thru 2-3 TBA

2.4     Exploring Data: Matrices

Activity: Matrix Math Lab
Sales Analysis @ Fred's Footwear

small Purplemath hyperlink graphic QuikChek hw#2-4 Due 
pg 84-85: #11-16, #23-24
pg 92 #19-40 
&
Complete Matrix Math Lab

Download Matrix Spreadsheet
Download Matrix Spreadsheet pdf




2.5     Multiplying Real Numbers  small Purplemath hyperlink graphic QuikChek

 



2.6     The Distributive Property
Lab Activity: Algebra Tiles

Click here to go directly to the Algebra Tiles Manipulative

small Purplemath hyperlink graphic QuikChek hw#2-5 Due 
pg 98: #9-24, #37-44, #51-52 and...

Optional: ALGEBRA TILES web activity at left.  
Read ahead:
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2.7     Division of Real Numbers

 

small Purplemath hyperlink graphic QuikChek hw #2-7 Due 
Complete Problem Set 2B
pg 104: #17-31 Odds only
pg 119: #1-22 All

Pg 119 Assignment will be collected; 
SHOW ALL WORK!

[hw#2-7 Answers]

 

2.8     Exploring Data: Rates and Ratios small Purplemath hyperlink graphic QuikChek
UNIT 2 SKILLS REVIEW   Unit 2 Challenge Activity  

UNIT 2 TEST TBA