Chapter 5 - Quadratic Expressions

This chapter discusses the numeracy and mathematics behind polynomial expressions. Students will learn how to multiply and factor polynomials. In particular, students will develop skills for working with second-degree polynomials, or quadratic expressions.

As usual, this outline is subject to change without notice. Attend class for the most up-to-date version. 
Topic Homework  Notes
GET READY  (review of necessary skills)

Read & Do:  208-209 # 1–4, 6-10  On your own time.
Lesson 16 (5.1) - Expanding Quadratic Expressions



Read: Pg. 210-217
Do: Pg. 217–219 # 3a, 4a, 5a, 6acgh, 7acef, 8bc, 9, 10, 12, 16a


Online Quiz

Tues. April 11th
Lesson 17 (5.2) - Special Products

      Videos on the whole lesson
Read: Pg. 220-225
Do: Pg. 225–227 # 2a, 3a, 4ad, 5ace, 6bd, 8–12, 19

Online Quiz

Wed. April 12th
 Quiz on expanding & simplifying Thurs.
Lesson 18 (5.3) - Common Factors

      Videos and Practice:
           Mr. Brash's Video from 2013
           GCF
           Monomials
           Polynomials
      
Read: Pg. 228-234
Do: Pg. 234-235 # 3-6, 8, 9, 11, 13b, 14, 15

Online Quiz

Thurs. April 13th
Lesson 19 (5.4) - Factor Quadratic Expressions of the form x2 + bx + c

        Mr. Brash's video
        Khan Academy Videos & Practice

Read: Pg. 236-240
Do: Pg. 240-241 # 3ad, 4ce, 5egh, 6a, 7, 8ad, 9cd, 11ad, 13, 14, 16

Online Quiz

Tues. April 18th
 Quiz for 5.1-5.3
Quiz in class

Wed. April 19th
 
  Re-Test Date for Ch. 1 or 2 (not both)

In-Class. Students will tell Mr. Brash which chapter ahead of time. Students not writing a re-test have a study period (also in-class).Thurs. April 20th
Lesson 20 (5.5) - Factor Quadratic Expressions of the form ax2 + bx + c

Read: Pg. 242-245
Do: Pg. 246-247 # 2cde, 3acd, 4be, 5acf, 6, 8b, 12, 13, 17ac, 18


Online Quiz
Fri.
April 21st
Extra Factoring Sheets (just in case)The following are great extra practice:
    5.3-5.4 Worksheet (GCF, MAXX, Grouping)
    5.3-5.5 Worksheet (GCF, MAXX, Grouping, Decomp.)

 
Lesson 21 (5.6) - Factor a Perfect Square Trinomial and a Difference of Squares

      Mr. Brash's old video on this topic
      Perfect Square Trinomials (Khan Academy)
      Difference of Squares (Khan Academy)
Read: Pg. 248-253
Do:  Pg. 253-255 # 1bd, 2ace, 3bd, 4bf, 5, 6efhi, 7, 8ace, 9a, 10, 16, 17a, 20

Online Quiz
Mon. April 24th
 Review for the test
   
Test for Ch. 5 is this Friday, April 28th.
Review Pg. 256–257 # 1d, 2ab, 5ce, 6ae, 7cd, 9bd, 10ad, 11bd, 14bef, 15, 16ade, 17bce, 18, 19bde, 20aef, 21, 22abc

Practice Test Pg. 258-259 # 1-16

Extra Practice for Ch. 5

5.3-5.6 Worksheet (All Forms)

Even MORE Review Practice

Tues. April 25th
to
Thurs.
April 27th