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Day 71: Lesson 5-8 The Quadratic Formula

11/30/2015

 
Learning Target:
Students use the quadratic formula to solve quadratic equation
s.

Essential Question:
What is the Quadratic Formula
?
Picture
Assignment Title:
"Using the Quadratic Formula"
Algebra 2 Textbook p. 297
#'s 2, 6, 8, 9, 12, 14, 15


more help with Discriminant and the Quadratic Formula.

Day 70: Partner Pair Socrative review activity!

11/20/2015

 
Socrative.com
347925

Day 69: Polygraph on student.desmos.com

11/19/2015

 
student.desmos.com

Day 68: Lesson 5-7 Putting Quadratics into vertex form

11/18/2015

 
Learning Target:
Students put quadratics into vertex form.


Essential Question(s):
What technique is used to put quadratics into vertex form?

Assignment Title:
"Putting quadratics into vertex form."
Algebra 2 Textbook p. 289
#'s 28-33, 40-42

Day 67: Completing the square when a does not equal 1 and complex roots

11/17/2015

 
Learning Target:
Students solve quadratic equations by completing the square when a does not equal 1 and that involve complex roots.


Essential Question(s):

What do you divide by when a does not equal 1?
Assignment Title:
"Completing the square when a does not equal 1."
Algebra 2 textbook p. 289
#'s 17, 18, 20, 21, 23, 25

Day 66: Lesson 5-7 Completing the Square

11/16/2015

 
Learning Target:
Students solve quadratic equations by completing the square.


Essential Question (s):
How do you make a perfect square trinomial when completing the square?

Assignment Title:
"Completing the Square"
Algebra 2 Textbook p. 289
#'s 1-4, 7-12, 16

Day 65: Lesson 5-6 Operations with Complex Numbers, Using Conjugates, and Solving Quadratics with Complex Solutions

11/13/2015

 
Learning Target:
Students multiply and divide complex numbers and solve quadratic functions with imaginary roots.


Essential Question(s):
What is a conjugate?

Assignment Title:
"Multiply and Divide complex numbers"
Algebra 2 Textbook
p.282 #'s 30-39, 41

Extra help on 5-6 Multiplying/Dividing Complex Numbers, Absolute value, and Complex Solutions.

Day 64: Lesson 5-6 Operations with Complex Numbers

11/12/2015

 
Learning Target:
Students know there is a complex number i such that i squared = -1 and can add/subtract complex numbers in the form of a+bi
.

Essential Question(s):
What is i?  How is it used in a power? What is the basic form of a complex number?


Picture
Take complex number quiz (required) before you leave
Assignment Title:
"Complex numbers"
Algebra 2 Textbook p. 282
#'s 1-18, 24, 25, 27, 28

Day 63: Writing Quadratic Functions from given Zeros or roots.

11/10/2015

 
Learning Target:
Students write quadratic functions with given "zeros" or "roots".


Essential Question:
How do you take two zeros or roots and write a quadratic function?

Assignment Title:
"Writing Quadratic Functions"
On loose leaf paper, answer the question from the slide show
Picture

Day 62: Lesson 5-5 Solving quadratics by factoring, taking square roots, looking at tables and graphing.

11/9/2015

 
Learning Target:
Students solve quadratics by factoring, square roots, graphing, and by looking at a table.


Essential Question:
What are you looking for in the table to find the "zero" or "root" of a function?
Assignment Title:
"Solving Quadratics by factoring, square roots, and graphing."
​
Algebra 2 Textbook p. 275-276
#'s 36, 38, 40, 44, 48, 67, 69-72


Day 61: Quadratic Graphs and Factoring "Retake" Test

11/6/2015

 
Learning Target:
Students "retake" the quadratic graphs and factoring exam.  This is a paper, free response exam!  Remember, you may only have ten flashcards related to the questions from the
google classroom assignment from two days ago.

NO cell phones! Only scientific calculators are allowed!

Day 60: Practice in Oars

11/5/2015

 
Tomorrow is the Quadratic "Retake" Test

Learning Target:
Students work in partner pairs and answer practice questions in OARS.

Day 59: Review Quadratic Test

11/4/2015

 
Review Quadratic Test
Re-take is on Friday
10 Flashcards (related to the assignment below) will be used on the test, you will not be allowed to use binders!

Learning Target:
Students answer guiding questions in google classroom.

Assignment:
Complete the Google classroom assignment

Day 58: Solving Quadratic equations by taking square roots and graphing.

11/3/2015

 
Learning Target:
Students solve quadratic equations by taking square roots and graphing.


Essential Questions(s):
What situation allows for taking the square root to solve a quadratic equation.

Day 57: Lesson 5-5 Solving Quadratics and Finding Zero's by Factoring, Square Roots and Graphing.

11/2/2015

 
Learning Target:
Students solve quadratic equations by factoring.


Essential Question(s):
What is the first step
in solving a quadratic equation by factoring.

Assignment:
Algebra 2 Textbook p. 274
#'s 1-6

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