# Factoring Trinomials of the Form Ax2 Bx C Worksheet

Document Sample

```					                            Mrs. Gallatin/Mr. Nyberg’s Lesson Plans
September 28 – October 20, 2010
Algebra II HONORS                         Date , Quiz and Test
Dates for Homework Assignment                   Schedule
Day 1 – 4.1-2 Graph Quadratic Functions in Standard Form; Graph                    9/28, 9/29
Quadratic Functions in Vertex or Intercept Form                                    Tuesday, Wednesday

Objective:                                                                         ALEKs:
Students will graph simple quadratics, graph quadratics in standard form,            DUE MONDAY
determine min and max values, graph quadratics in vertex form, and graph             39% Pie Completion
Described at the end of these
Classroom Activities:                                                              lesson plans:
1. Prayer                                                                            Project Description
2. Turn in homework, pick up Power Point and handouts (available on                  Vocabulary/Study
Grovesite)                                                                         Card Description
3. Complete Warm-up exercises                                                        Vocabulary Words
4. Correct Warm-up and collect for credit
5. Lecture/Power Point: 4.1-2 Graph Quadratic Functions in Standard
Form; Graph Quadratic Functions in Vertex or Intercept Form
including Guided Practice, both available on Elluminate.
6. Correct Previous Nights Homework
7. Start working on homework

Homework:       4.1 Pg 240 (7 - 56 m7)
4.2 Pg 249 (3 - 39, every 6)
ALEKs:
Graphing a parabola: Problem type 1
Graphing a parabola: Problem type 2
Graphing a parabola: Problem type 3
Finding the x-intercept(s) and the vertex of a parabola
Functions and Logarithms; Functions
Vertical translation of the graph of a function
Functions and Logarithms; Graphing
Graphing an equation involving absolute value in the plane
Day 2 – 4.3-4 Solve x2 +bx + c = 0 and ax2 + bx + c = 0 by Factoring               9/30, 10/1
Thursday, Friday
Objective:
Students will factor trinomials in the form x2 + bx + c =0 and ax2 + bx + c   ALEKs:
= 0, find the zeros of the function, and factor using special patterns.              DUE MONDAY
 42% Pie Completion
Classroom Activities:
1. Prayer
2. Turn in homework, pick up Power Point and handouts (available on
Grovesite)
3. Complete Warm-up exercises
4. Correct Warm-up and collect for credit
5. Lecture/Power Point: 4.3-4 Solve x2 +bx + c = 0 and ax2 + bx + c = 0
by Factoring including Guided Practice, both available on Elluminate.
6. Correct Previous Nights Homework
7. Start working on homework

Homework: 4.3 pg. 255 (5 - 55 m5)
4.4 pg. 263 (5 - 60 m5)
ALEKs:
Exponents and Polynomials; Factoring; Quadratic Polynomials
Factoring a perfect square
Solving equations written in factored form
Factoring a quadratic polynomial in two variables
Finding the roots of a quadratic equation with leading coefficient > 1
Solving a quadratic equation needing simplification
Solving a word problem using a quadratic equation with rational
roots
Exponents and Polynomials; Factoring; Special Formulas
Factoring a difference of squares
Day 3 – 4.5 Solve Quadratic Functions by Finding Square Roots                 10/4, 10/5
Monday, Tuesday
Objective:
Students will use properties of square roots, rationalize denominators    QUIZ 4.1-4 ALEKs Quiz
using conjugates, and solve quadratic equations.                              Due 10/11, 10/12

Classroom Activities:
1. Prayer
2. Turn in homework, pick up Power Point and handouts (available on
Grovesite)
3. Complete Warm-up exercises
4. Correct Warm-up and collect for credit
5. Lecture/Power Point: 4.5 Solve Quadratic Functions by Finding
Square Roots Guided Practice, both available on Elluminate.
6. Correct Previous Nights Homework
7. Start working on homework

Homework: 4.5 pg 269 (3 – 33)
ALEKs:
Exponents and Polynomials; Manipulating Polynomial Expressions
Multiplying two binomials
Squaring a binomial
Square root of a rational perfect square
Square root simplification
Simplifying a product of radical expressions using the distr.
property
Rationalizing the denominator of a radical expression
Rationalizing the denominator of a radical expression using
conjugates
Cube root of an integer
Even root property
Solving an equation with exponent using the even-root property
Day 4 – 4.6 Complex Numbers                                                      10/6, 10/7
Wednesday, Thursday
Objective:
Students will find square roots of a negative number, solve quadratic
equations, add and subtract complex numbers, multiply and divide complex
numbers, plot complex numbers.

Classroom Activities:
1. Prayer
2. Turn in homework, pick up Power Point and handouts (available on
Grovesite)
3. Complete Warm-up exercises
4. Correct Warm-up and collect for credit
5. Lecture/Power Point: 4.6 Complex Numbers including Guided
Practice, both available on Elluminate.
6. Correct Previous Nights Homework
7. Start working on homework

Homework: 4.6 pg. 279 (3 - 69 m3)
ALEKs:
Radicals and Rational Exponents: Complex Numbers
Multiplying complex numbers
Dividing complex numbers
Simplifying a power of i
Day 5 – 4.7-8 Completing the Square, Using the Quadratic Formula, and            10/8, 10/11
Discriminate                                                                     Friday, Monday

Objective:                                                                       QUIZ 4.1-4 ALEKs Quiz
Students will solve quadratic equations by finding the square roots and by   Due 10/11, 10/12
completing the square, solve quadratics with 2 real solutions, imaginary
solutions, and 1 real solution, and use discriminants to determine solution      ALEKs:
types.                                                                             DUE MONDAY
 45% Pie Completion
Classroom Activities:
1. Prayer
2. Turn in homework, pick up Power Point and handouts (available on
Grovesite)
3. Complete Warm-up exercises
4. Correct Warm-up and collect for credit
5. Lecture/Power Point: 4.7-8 Completing the Square, Using the
Quadratic Formula, and Discriminate including Guided Practice, both
available on Elluminate.
6. Correct Previous Nights Homework
7. Start working on homework

Homework: 4.7 pg. 288 (5 - 55 m5)
4.8 pg. 296 (5 – 65 m5)
ALEKs:
Completing the square
Radicals and Rational Exponents: Simplifying Expressions
Square root of a rational perfect square
Square root simplification
Simplifying a product of radical expressions using the distr
property
Rationalizing the denominator of a radical expression
Rationalizing the denominator of a radical expression using
conjugates
Day 5 – 4.9-10 Graph and Solve Quadratic Inequalities; Write Quadratic          10/12, 10/14
Functions and Models                                                            Tuesday, Thursday

Objective:                                                                      QUIZ 4.1-4 ALEKs Quiz
Students will graph and solve quadratic inequalities and write quadratic     Due 10/11, 10/12
functions and models.
10/13 Wednesday
Classroom Activities:                                                           PSAT Testing
1. Prayer
2. Turn in homework, pick up Power Point and handouts (available on
Grovesite)                                                               DUE NEXT CLASS:
3. Complete Warm-up exercises                                                 Chapter 4 Project
4. Correct Warm-up and collect for credit
5. Lecture/Power Point: 4.9-10 Graph and Solve Quadratic Inequalities;
Write Quadratic Functions and Models including Guided Practice,
both available on Elluminate.
6. Students work graphing problems in groups and show work on the
board, students will explain their process of graphing to their peers.
7. Correct Previous Nights Homework
8. Start working on homework

Homework: 4.9 pg. (6 – 15 m3)
4.10 pg. 312 (3 – 45 m3)
ALEKs:
Work on increasing your ALEKs percentage and catching up
Day 7 – Chapter 4 Review                                                 10/15, 10/18
Friday, Monday
Objective:
Students will work individually and in groups to review Chapter 4     CHAPTER 4 TEST NEXT
concepts for the test.                                                   CLASS

Classroom Activities:                                                    ALEKs:
1. Prayer                                                               DUE MONDAY
2. Turn in homework, pick up Power Point and handouts (available on     48% Pie Completion
Grovesite)
3. Turn in Project                                                    DUE NEXT CLASS:
4. Review for Test -- Students will play a RISK game in class in       Vocabulary/Study
preparation for the test.                                            Cards
5. Correct Previous Nights Homework                                    Binder
6. Start working on homework                                               Class Notes
 Homework
Homework: Study Guide                                                         Quizzes
ALEKs:                                                                    Study Guide
Work on increasing your ALEKs percentage and catching up
End of 1st Quarter
Day 8 – Chapter 4 Test                                                   10/19, 10/20
Tuesday, Wednesday
Objective:
Students will take the Chapter 4 Test.                                CHAPTER 4 TEST

Classroom Activities:
1. Prayer
2. Turn in Study Guide, Vocabulary Cards, and Binder
3. Chapter 4 Test (No Calculator and Multiple Choice Sections)

Homework: Chapter 5 Preview Worksheet
ALEKs:
Work on increasing your ALEKs percentage and catching up
Chapter 4 Project – DUE 10/15, 10/18 (Chapter Review Day)

Biography:

 Choose 1 person on the list of famous Mathematicians on Grovesite.

 Medium of Presentation

o   Write a 5 paragraph essay (300 - 500 words)

   His or her biography

   Professional Achievements

   The impact of what they discovered

o   Create a poster (no larger than 14" x 22")

   It must have at least 1 picture &/or 2 graphics (3 things total)

   It must describe the man/woman and his/her achievements

o   DVD

o   Creative story, you choose a plot, here are some suggestions:

   What would life be like if you were this person’s best friend/spouse?

   How did this mathematicians figure out their theory?

o   Be creative and use your imagination, ask and I will most likely let you do it.
Chapter 4 Vocabulary
Chapter 4.1 & 4.2     Quadratic equation    Complex conjugates
Quadratic function    Root of an equation   Complex plane
Parabola              Zero of a function    Abs. Val of a Complex
Vertex                Chapter 4.5 & 4.6      number
Axis of symmetry      Square root           Chapter 4.7 & 4.8
Minimum value         Radical               Completing the square
Vertex form           Rationalizing the     Discriminant
Intercept form         denominator          Chapter 4.9 & 4.10
Chapter 4.3 & 4.4     Conjugates            Quadratic inequality
Monomial              Imaginary unit i      Best-fitting quadratic model
Binomial              Complex number
Trinomial             Imaginary number

```
DOCUMENT INFO
Shared By:
Categories:
Stats:
 views: 1076 posted: 2/2/2011 language: English pages: 7
Description: Factoring Trinomials of the Form Ax2 Bx C Worksheet document sample
How are you planning on using Docstoc?