Week of 1/21/2020 - 1/24/2020:

If you miss a day, below are the notes for the week of 1/21 - 1/24.

Please watch the video in addition to copying the notes:

Monday 1/20/2020 - Martin Luther King Day, No School

Tuesday 1/21/2020

  Notes:  HW 5-11 Unit 5 Review

   Video:  All videos are throughout Unit 5.  Please use videos below from Lesson 5-1 through Lesson 5-9 to assist with anything you struggle with.

Wednesday 1/22/20 - Mental Health Lessons throughout entire Early Release Day (Block 1,3,5)

Thursday 1/23/20 - Friday 1/24/20

   Unit 5 Test in class 

Week of 1/13/2020 - 1/17/2020 (Week of the D.C. Trip):

If you miss a day, below are the notes for the week of 1/13 - 1/17.

Please watch the video in addition to copying the notes:

Monday 1/13 - Tuesday 1/14

  Notes:  5-8 Linear Inequalities

   Video:  https://www.khanacademy.org/math/algebra-home/alg-basic-eq-ineq/alg-one-step-inequalities/v/solving-and-graphing-linear-inequalities-in-two-variables-1

   Another Video:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:inequalities-systems-graphs/x2f8bb11595b61c86:graphing-two-variable-inequalities/v/graphing-inequalities

  One more video:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:inequalities-systems-graphs/x2f8bb11595b61c86:graphing-two-variable-inequalities/v/graphing-linear-inequalities-in-two-variables-example-2

Wednesday 1/15 - Thursday 1/16

  Notes:  5-9 Systems of Linear Inequalities

  Video:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:inequalities-systems-graphs/x2f8bb11595b61c86:graphing-two-variable-inequalities/v/graphing-systems-of-inequalities-2

   Another Video:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:inequalities-systems-graphs/x2f8bb11595b61c86:graphing-two-variable-inequalities/v/graphical-system-of-inequalities

Friday 1/17

iReady Diagnostic (in class)

Week of 1/7/2020 - 1/10/2020:

If you miss a day, below are the notes for the week of 1/7 - 1/10.

Please watch the video in addition to copying the notes:

Tuesday 1/7/2020

  Notes:  5-6 Systems of Equations Word Problems - please focus on #1, 2, 7, 15, and 16

   Video:  https://www.khanacademy.org/test-prep/sat/sat-math-practice/new-sat-heart-of-algebra/v/sat-math-h5-easier

  Another video:  https://www.khanacademy.org/test-prep/sat/sat-math-practice/new-sat-heart-of-algebra/v/sat-math-h5-harder

Wednesday 1/8/2020

  Notes:  5-5 Comparing Methods to Solving Systems

  Video:  Graphing:   https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-graphically/v/solving-linear-systems-by-graphing

              Substitution:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-of-equations-with-substitution/v/practice-using-substitution-for-systems

              Elimination:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/v/simple-elimination-practice

              Elimination (2):  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/v/solving-systems-of-equations-by-multiplication

Thursday 1/9/2020 - Friday 1/10/2020

  iReady Diagnostic in class, no homework

Week of 12/16/19 - 12/20/19:

If you miss a day, below are the notes for the week of 12/16-12/20.

Please watch the video in addition to copying the notes:

Monday 12/16/19

  Notes:  5-3 Solving Systems of Linear Equations by Elimination

  Video:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/v/simple-elimination-practice

Tuesday 12/17/19

  Notes:  5-4 Solving Systems of Linear Equations by Elimination

  Video:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/v/solving-systems-of-equations-by-multiplication

Wednesday 12/18/19

  Notes:  5-5 Comparing Methods to Solving Systems of Linear Equations

  Video:  Use videos from Thursday 12/5 (Graphing), Monday 12/9 (Substitution), Monday 12/16 (Elimination), Tuesday 12/17 (Elimination Part 2)

Thursday 12/19/19

  Quizizz Review, no homework 

Friday 12/20/19

  iReady in class

Week of 12/9/19 - 12/13/19:

If you miss a day, below are the notes for the week of 12/9-12/13.

Please watch the video in addition to copying the notes:

Monday 12/9/19 

Notes:  5-2 Solving Systems of Equations Using Substitution

                             Video:  https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-of-equations-with-substitution/v/practice-using-substitution-for-systems

Tuesday 12/10/19 

Notes:  (Worksheet Partner Activity in class - becomes homework)

                                Videos:  Graphing - https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-graphically/v/solving-linear-systems-by-graphing

                                        Substititution - https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-of-equations-with-substitution/v/practice-using-substitution-for-systems

Wednesday 12/11/19  Mrs. O'Brien out sick - iReady in class

Thursday 12/12/19 - Friday 12/13/19  QSMA #2

Week of 12/2/19 - 12/6/19:

If you miss a day, below are the notes for the week of 12/2-12/6.

KEEP IN MIND that the notes by themselves will not be enough!  

Go to www.khanacademy.org and search the title of the lesson to watch videos on how to do these!!

(For example, if you miss Wednesday, go to khanacademy.org and search "Solving a System of Equations by Graphing.")

Monday 12/2/19  4-8 Linear Equation Review NOTES

                          4-8 Linear Equation HW Answer KEY

Tuesday 12/3/19 - UNIT 4 TEST!!

Wednesday 12/4/19 - UNIT 4 TEST!!

Thursday 12/5/19 & Friday 12/6/19

  Notes:  5-1 Solving Systems of Equations by Graphing

  Video:  https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-graphically/v/solving-linear-systems-by-graphing

*****Unit 4 Study Guide Answers:  skip #22-29  Unit 4 Study Guide Answer Key

Unit 4 Notes 11/18 - 11/22:

If you miss a day, below are the notes for the week of 11/18 - 11/22.

KEEP IN MIND that the notes by themselves will not be enough!  

Go to www.khanacademy.org and search the title of the lesson to watch videos on how to do these!!

(For example, if you miss Monday, go to khanacademy.org and search "Point Slope Form Given Two Points.")

Monday 11/18/19  4-7 Point Slope Form Given Two Points

Tuesday 11/19/19  4-11 Linear Equations Word Problems

Wednesday 11/20/19  (notes continued from Tuesday)

Thursday 11/21/19 & Friday 11/22/19 4-13 Scatter Plots and Lines of Best Fit

Unit 4 Notes 11/11 - 11/15:

If you miss a day, below are the notes for the week of 11/11 - 11/15.

KEEP IN MIND that the notes by themselves will not be enough!  

Go to www.khanacademy.org and search the title of the lesson to watch videos on how to do these!!

(For example, if you miss Monday, go to khanacademy.org and search "Graphing Linear Equations in Slope-Intercept Form.")

Monday 11/11/19  4-3 Graphing Linear Equations in Slope-Intercept Form

Tuesday 11/12/19  4-4 x- and y-intercepts

Wednesday 11/13/19  4-5 Vertical and Horizontal Lines

Thursday 11/14/19 & Friday 11/15/19  4-6 Point-Slope Formula (Given a Point and the Slope)

Use the following Answer Key to help study for your Unit 3 Test:

Unit 3 Study Guide Answer Key

Unit 3 Notes:

Monday 10/21/19 and Tuesday 10/22/19  3-1 Relations, Functions, Domain & Range 

Wednesday 10/23/19  3-2 Real World Graphs

Thursday 10/24/19 (Pds. 1, 5) or Friday 10/25/19 (Pds. 2, 4, 6)  3-3 Equations as Functions_Graphing by Function Table

Monday 10/28/19  3-4 Function Notation, Evaluating Functions

Tuesday 10/29/19  3-5 Zeroes of Functions

Thursday 10/31/19 (Pds. 1, 5) or Friday 11/1/19 (Pds. 2, 4, 6)  3-6 Arithmetic Sequences

Unit 3 Vocabulary

Thusday 10/3/19 or Friday 10/4/19 - Quiz 2-1 and 2-2 (will count as Test Grade): 

Algebra Students for O’Brien:  There will be a Unit 2 “Test” (it will actually be Quiz 2-1 and Quiz 2-2 put together for a test grade) this Thursday 10/3 (Periods 1 & 5) and Friday 10/4 (Periods 2, 4, 6).  Use the following notes to create your notecard, as we will not be having a review.

2-1 Multi-Step Equations (HW #1)

2-2 Variables on Both Sides (HW #2)

2-3 No Solution / Infinite Solutions (HW on back side of notes)

2-4 Algebraic Proportions (HW #4)

2-5 Absolute Value Equations (HW #5)

2-6 Multi-Variable (Literal) Equations (HW #6)

2-8 Word Problems (no HW given yet)

This test will be given with a substitute.  Be sure to take advantage of our FREE 21^st Century Math Tutoring Monday – Thursday after school if you are struggling with any of the concepts listed above.

Wednesday 10/2/19 - Word Problems (no HW)

Tuesday 10/1/19 - HW #6 Multi-Variable (Literal) Equations (due Wednesday 10/2/19)

Monday 9/30/19 - HW #5 Absolute Value Equations (due Tuesday 9/30/19)

Thursday 9/26/19 or Friday 9/27/19 - HW #4 Algebraic Proportions (due Monday 9/30/19)

Wednesday 9/25/19 - Early Release, Practice No Solution/Infinite Solutions (no HW)

Tuesday 9/24/19 - HW Puzzle No Solution/Infinite Solutions (due Wednesday 9/25/19)

Monday 9/23/19 - HW #2 Variables on Both Sides (due Tuesday 9/24/19)

Thursday 9/19/19 or Friday 9/20/19 - Unit 1 Test Corrections started in class (due Thursday (Periods 1 & 5) 9/26/19 or Friday (Periods 2, 4, 6) 9/27/19)

Wednesday 9/18/19 - HW #1 Multi-Step Equations (due Thursday (Periods 1 & 5) 9/19/19 or Friday (Periods 2, 4, 6) 9/20/19)

Tuesday 9/17/19 - Unit 1 Test

Monday 9/16/19 - Review Unit 1

Thursday 9/12/19 or Friday 9/13/19 - HW #11 Solving and Graphing Two-Step Inequalities (due Monday 9/16/19)

Wednesday 9/11/19 - HW #10 Two-Step Equations (due Thursday (Periods 1 & 5) 9/12/19 or Friday (Periods 2, 4, 6) 9/13/19)

Tuesday 9/10/19 - 1-3 Quiz

Monday 9/9/19 - HW 9 Translating Expressions/Equations/Inequalities (due Tuesday 9/10/19)

Friday 9/6/19 - iReady (no HW)

    - Unit 1 Review distributed, to be completed by Monday 9/16/19

Thursday 9/5/19 - HW #8 Simplifying Expressions (due Friday 9/6/19)

-- Hurricane Dorian Scare --

Thursday 8/29/19 or Friday 8/30/19 - iReady (no HW)

Wednesday 8/28/19 - iReady Diagnostic (no HW)

Tuesday 8/27/19 HW #7 Combining Like Terms (due Wednesday 8/28/19)

Monday 8/26/19 - HW #5 Evaluating Expressions (due Tuesday 8/27/19)

Thursday 8/22/19 or Friday 8/23/19 - HW #4 Order of Operations and Absolute Value (due Monday 8/26/19)

Wednesday 8/21/19 - HW #2 Properties of Real Numbers (due Thursday (Periods 1 & 5) 8/22/19 or Friday (Periods 2, 4, 6) 8/23/19)

Monday 8/19/19 - HW #1 The Real Number System (due Wednesday 8/21/19)

Thursday 8/15/19 or Friday 8/16/19 - Packet #2 given (due Thursday (Periods 1 & 5) 8/22/19 or Friday (Periods 2, 4, 6) 8/23/19)

Monday 8/12/19 - Packet #1 given (due Thursday (Periods 1 & 5) or Friday (Periods 2, 4, 6) 8/15/19)