Math 20-1 Block 1 Semester 2 2017

The following is a link to the youtube channel of Terry Kaminski, a teacher in Cold Lake, who is currently teaching Math 20-1. He videotapes the lesson from the workbook each day and posts it for his students. You can use this webpage to refresh yourself when working at home or to get the notes for the lesson if you are absent. Terry Kaminski's youtube channel

Unit 1:  Operations on Radicals - video links

Simplifying radicals
Adding and Subtracting Radicals
Multiplying and Dividing Radicals
Rationalizing the denominator

January 31:  Adding, Subtracting and multiplying Radicals worksheet.  $10 for workbook.  Buy or rent a graphing calculator.  Finish questions 7-24 for tomorrow.     Day 1 worksheet answers

February 1:  Dividing Radicals.   Complete 4 questions for tomorrow.   

February 2: Dividing Day 2.  Practice with all Operations on radicals.   Complete the questions on Multiplying and Dividing for tomorrow.  

February 3:  Operations with and applications of radicals Unit assignment # 1.  

February 6:   Review of grade 10 factoring.  Complete questions 1-30 for tomorrow.     Factoring Review Answers    Factoring GCF     Factoring      Factoring using the box method.    Factoring Four terms.    Factoring a difference of squares

February 7:  Solving equations by factoring.    Complete # 1 every second question and #2 for tomorrow.   Solving by Factoring assignment

February 8:  Solving quadratic equations by graphing.   Complete the factoring assignment for tomorrow.

February 9:  Solving radical equations day 1.    Determining restrictions of radical equations  Solving radical equations 1  

February 13:   Solving radical equations day 2.  Worksheet questions  3, 5, 8, 9 and 10 due for tomorrow.   Unit quiz on February 22.     Determining restrictions of radical equations  Solving radical equations 1 

February 14:  In class assignment on solving Radical Equations.     

February 15:   Problem Solving with Radical Expressions and Equations.  Review.  Complete the review assignment for February 22.   Only do the first page.

February 16:  Unit Quiz

February 21:  Review          Review Assignment Answers

February 22:  Unit TEST

February 23: Introduction to quadratic functions in standard form.  Parabolas in Mario.   Complete question # 1 on the last page of the booklet for tomorrow.         homework answers

February 24:  Introduction to graphing using the graphing calculator.  Graphing using the Ti 84  Unit 5   Lesson 1.  Connecting zeros, x-intercepts and roots.  Lesson 1  questions 1, 2 and 3

March 6:  Finish lesson 1.   Quadratic functions in vertex form investigation.  This has to be completed for tomorrow.  

March  7:  Unit 5 Lesson 2 :  Analyzing quadratic functions Part 1.  Lesson 2.  Complete question 1 3, 4, 5, 6.  Unit 5 Lesson 3.  Questions 1-3,  6.  Lesson 3 part 1   video lesson part 1 , video lesson part 2

March 8:   Quadratic functions and Equations lesson 4.  Questions 1, 2, 3, 4 for tomorrow. video of lesson

March 9:  Quadratic Functions Lesson 5.     Complete questions 3 (a, b, c), 4, 5 (a, e, ), on pages 328-331.     video of lesson

March 10:  Second part of Lesson 5 questions 3 (d, e, f).  Complete the three questions for Monday.

March 13:  Lesson 6: The quadratic formula .  Questions 4-6   Lesson 6 video.  The discriminant lesson 7.  Question 5 (A, C, E)  Lesson 7

March 14:   We finished Lesson 7 and students did question 6 in the workbook.  Lesson 9  Solving problems algebraically.  Complete 4 out of the 7 questions for tomorrow.   lesson 9  Video of lesson 8    Completing the Square       Max/Min problem (Revenue)

 March 15:  Problem Solving Day 2.

March 16:   Unit Assignment 

March 20:  Visit from Rick Mercer.  No class today.

March 21:  Review.

March 22:  Quadratics Quiz

March 23:  Review Day.   Complete the Practice Test on pages 363 - 368.   Omit multiple choice #s 1, 9.

March 27:  Unit Test

March 28:  New Unit:  Rational Expressions and Equations.  Lesson 1:    video of lesson 1   Lesson 2:     video of lesson 2  Identifying NPVs and Simplifying Rational Expressions  Complete questions 1 (a, c, f, g, h) , 2 (a, c), 3 (a, c),  7 on pages 379-384

March 29:  Multiplying Rational Expressions.  Multiplying and Dividing rational expressions,  Dividing rational expressions   Lesson 5 (pages 403-408)  Questions 2(a,c), 3(a,c)4 (a, d only)    
 Dividing rational expressions    Division questions pages 412-413 #s 2b, c 3a.  

March 30:  Adding and Subtracting Day 1.  Adding and subtracting rational expressions 1.  Workbook lesson  Pages 388-390 questions 4(b, d, f), 5(d, f, h), 6, (a,c)

April 3:  Adding and subtracting Day 2.  Complete pages 390-391 questions 7(a, c, e) and 8(a,c,e). Pages 396-398 questions 1 (a, c, d),  2(b, c), 3(a, c), 4 (a,c), 5(a)  Adding and subtracting rationals Day 2

April 4:  In class assignment on operations with rationals.

April 5:  Rational Equations Part One.   Rational Equations 1    Workbook pages  417-424.  Complete questions  2a 3 ace, 4, 6, 7

April 6:   Rational Equations Part Two.  Rational Equations Day 2  Workbook pages 425 - 430.  Complete question 1-4 and questions 1-4 on Applications with Rational Expressions worksheet.  Application of Rational Expressions worksheet

April 7 :   Review of operations with Rational Expressions and Equations   Review assignment must be completed by April 18.  Review assignment     Review assignment answers

April 18:  Problem solving with rational equations.    Video of lesson   Complete 3 problem solving questions on worksheet.    Start working on the review assignment.     Review assignment answers

April 19:   Review of solving equations and problem solving.

April 20:   Review booklet must be completed for Monday.       Practice Test pages 439-448 omit NR 4 and 5.  Make sure you do the WR question.

April 21:  Unit Quiz

April 24:   Review

April 25:  Unit test.

April 26:  Maplewood has been updated.  New unit is Absolute value and reciprocal functions.  Introduction to Absolute Value and the graph of the function.

April 27:  Absolute Value and Reciprocal functions.  Lesson 1 pages 449-456.  Questions 4, 5 and finish 9,  video of lesson.

May 1:  Absolute value and Reciprocal Functions lesson 2 question 3, 4(ace), 5 and 7.  video lesson

May 2:  Absolute value and reciprocal functions lesson 5 pages 479-492.  Questions 1-3.   video of lesson.  Unit quiz on May 9.  Unit test on May 11  

May 3: Reciprocal functions lesson 6.  reciprocal functions  Questions 1, 2, 4 and 11.  .

May 4:  In class assignment.

May 8:  Review

May 9:  Unit Quiz

May 10:  Review.  Complete the practice test for tomorrow.  Omit multiple choice questions # 1, 3, 9, 12, 15.

May 11:  Unit test.

May 12:   Unit 8 Lesson 1.  Quadratic/Linear systems.  Questions 1, 2, 4, 5, 7, 8.   video of lesson. 

May 15: Lesson 2:  Quadratic-quadratic systems.  Complete questions 1-6 on pages 510-513.    video of lesson 2   Finding the equation of a line given two points

May 16:  Lesson 3:  Solving Linear inequalities with and without technology.    video of lesson 3 The following must be completed for tomorrow:  Page 518-520 all questions except #2, #5.  Page 531 # 1 and page 533 # 3   Finding the equation of a line given two points

May 17:  Lesson 4:  Quadratic Inequalities.  video of lesson 4  Complete questions 1-6 on pages 525-527.  Page 532-533 #2,4.  Page 514 Group investigation  Graphing linear inequalities using Ti 84

May 18:   Lesson 6 part 1 only.  Complete questions 1- 3, on pages 538-539.  Work on review assignment

May 23:  Unit Quiz

May 24:  Complete practice test for tomorrow.  Stop after multiple choice question 10.

May 25:  Unit Test

May 26:  Review of Primary Trig Ratios and Pythagorean Theorem

May 29:    Trigonometry lesson 1.  Questions 1-2.   Rotation angles and reference angles

May 30:  Trig Lesson 1 Day 2.    Complete questions 3-19.

May 31:   Trigonometry lesson 2.  Questions 1 - 13.  Trig Lesson 2 part 1
  Lesson 2 part 2

June 1: Lesson 3 The CAST Rule.  Questions 1, 3, 5, 7, 9   Lesson 3     Lesson 3 Part 2   Trig lesson 3 part 2  Questions 10 - 18.  

June 5:  Practice with lessons 1-3.    

June 6:    Work period.  

June 7:  Lesson 4 Special triangles and the Unit circle.  Questions 1-5

June 8:  Lesson 4 Questions  8-13, 16    Unit circle part 1  Unit circle part 2

June 12:  Review assignment lessons 1 - 4.

June 13:   Trig Quiz     Lesson 6 The Sine Law.  Questions  4-7.     Video of sine law

June 14:   Lesson 7 The Cosine Law.  Questions 2, 3,  5, 7.    Video of lesson 5   Cosine Law part 1   Cosine Law part 2.

June 15:   Review .  Unit Review is due for tomorrow.  

June 16:  Unit Test

June 19:  Review for final exam 

June 20:  Practice Final

June 21:   Review for Final Exam




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