Algebra 2 – Unit 5
Solving Quadratic Equations and Quadratic Systems
LESSON:
Fri. 9/20
Lesson 4.4
Mon. 9/23
LEARNING TARGETS:
Algebra 1 Review – I can find the
greatest common factor (GCF) and
factor a polynomial expression.
I can factor quadratic expressions for
.
I can factor quadratic expressions for
𝑎 = 1.
Lesson 4.5 – Part 1
Tues. 9/24
I can simplify radical expressions
(Algebra 1 Review).
Lesson 4.5 – Part 2
Wed. 9/25
I can solve quadratic equations by
graphing.
I can solve quadratic equations by
factoring.
I can solve quadratic equations using
the quadratic formula.
I can use the determinant to determine
the types of roots a quadratic equation
will have.
I can perform operations with complex
numbers.
I can find complex number solutions of
quadratic equations.
I can solve quadratic equations by
factoring, graphing, finding the square
root, or using the quadratic formula.
Lesson 4.7
Thur. 9/26
Lesson 4.8
Fri. 9/27
Lesson 4.6 and
Review 4.5, 4.7, &
4.8
Mon. 9/30
Lesson 4.9
Tues. 10/1
Name __________________________
INSTRUCTIONAL STRATEGIES:
o Review from Algebra 1
o
o
o
o
o
o
o
Finding GCF
Group and Factor Method
Special Cases
Diamond Method
Guided Practice
4-4 Standardized Test Prep (DO NOW)
Guided Practice
o Technology Notes
o Guided Practice using Workbook
Practice 4-5
o 4.4 and 4.5 No Risk Quiz
o “Quadratic Formula” song
o Compare and Contrast (Types of Roots)
4-4 Workbook Practice #6-24
(multiples of 4), 40, 42, 44
(For 2-1-0 Grade Check)
Kuta Worksheet – Simplifying
Radicals
(For 2-1-0 Grade Check)
4-5 Workbook Practice #1 – 7
odds, 15 – 19 odds, 25-31 odds
(For 2-1-0 Grade Check)
4-7 Workbook Practice #3, 5, 9,
11, 16, 17-22
(For 2-1-0 Grade Check)
o 4.8 Vocabulary Chart
o Notes / Guided Practice
o DO NOW – Converting from Standard
Form to Vertex Form
o 4-5 – 4-8 Extra Practice Worksheet
(Worth 10 points – Due tomorrow!!!)
I can solve quadratic systems of
equations and/or inequalities.
HOMEWORK:
Unit 5 – Factoring Worksheet
(Worth 5 points)
o Notes and Guided Practice
o Begin reviewing
REVIEW
Wed. 10/2
o “I Can Review”
ASSESS
Thurs 10/3
Fri 10/4
o Unit Test
Practice ACT (60 Questions)
4-8 Workbook Practice #3-30
multiples of 3, 32, 36, 38, 40
(For 2-1-0 Grade Check)
Finish 4-5 – 4-8 Extra Practice
Worksheet (Worth 10 points –
Due tomorrow!!!)
*** Bring Graph Paper for
tomorrow!!! ***
4-9 Standardized Test Prep
(For 2-1-0 Grade Check)
Begin working on “I Can Review”
Finish “I Can Review” (Worth 10
points – Due on Test Day!!!)
None
Have a great fall break!
Algebra 2 – Unit 5
Solving Quadratic Equations and Quadratic Systems
Name __________________________
THINGS TO KEEP IN MIND…
Dates for this unit are tentative.
Homework will be checked at the start of the period the following day… NO WORK SHOWN = 0 Points Earned, Partially
Complete with Work Shown = 1 Point Earned, Complete with Work Shown = 2 Points Earned (unless otherwise noted)
If 80% of the possible homework points are earned for this unit, 5 bonus points will be awarded OR the opportunity to
re-test will be afforded. The better score of either the original exam plus the bonus OR the re-test grade without the
bonus will be used.
See Ms. Miller’s website for daily notes (especially if you have missed a class).
It is your responsibility to stay caught up on lessons and assignments. If you have questions, ask!
Late assignments will NOT be accepted unless you were absent the day it was assigned or the day it was due.
Missed quizzes/tests must be made up during ESS. (You have 2 ESS sessions to take the test from the original test
date, otherwise a zero will be recorded in the grade book).
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