Algebra 1

Theresa Montenarello, Jan 18, 2017

Table of Contents

  1. Unit 1: Algebra Foundations
  2. Unit 2: Statistical Analysis
    1. 05.1 Measures of Central Tendency
    2. Pie Chart
  3. Unit 3: Solving Linear Equations & Inequalities
    1. Linear Inequality Generator (1B)
    2. Linear Inequality Generator (II)
    3. Slope (Quiz) I
    4. Slope (Quiz) II
    5. Finding Slope Given 2 Points: Question Generator
    6. Linear Equation Generator
    7. Absolute Value Equation Illustrator
    8. Absolute Value Inequality Illustrators
    9. Solving Absolute Value Equations (Quiz)
    10. Solving Absolute Value Equations (2)
    11. Solving Absolute Value Inequalities (Quiz) - 1
    12. Solving Absolute Value Inequalities (Quiz) - 2
    13. Modeling Linear Growth (and Systems Introduction)
    14. Substitution & Evaluating Expressions
    15. Simplifying Linear Expressions
    16. Matching Verbal Statements to Algebraic Statements (V1)
    17. Matching Verbal Statements to Algebraic Statements (V2)
    18. Verbal to Algebraic: Translating
    19. Application Problems: Solving Linear Equations (1)
    20. Perimeter of a Rectangle: Solving Linear Equations
    21. Application Problems: Solving Linear Equations (3)
    22. Friends and Money: Solving Linear Equations
    23. Application Problems: Solving Linear Equations (5)
  4. Unit 4: Graphing Linear Equations & Inequalities
    1. Slope of a Line: Roller Coaster
    2. Average Velocity
    3. Slope: Intuitive Introduction
    4. Inequality: Graph Illustrator
    5. Rise & Run
    6. Slope: Alternate Interpretation
    7. Graphing Linear Equations: Question Generator (V2)
    8. Equation of a Line: Dynamic Illustrator
    9. Blueprint Equation of a Line (I)
    10. Blueprint Equation of a Line (II)
    11. Writing the Equation of a Line (I-VA)
    12. Writing the Equation of a Line Given a Slope & Point (V1)
    13. Writing Linear Equations Given 2 Points (y-int = integer)
    14. Standard Form to Slope-Intercept Form (Rewriting Linear Equations)
    15. Parallel Consequence? (VB)
    16. Perpendicular Lines Investigation (VB)
    17. Parallel & Perpendicular Consequence
    18. Writing Equations of Parallel and Perpendicular Lines
    19. Writing the Equation of a Line Given Both Intercepts
    20. Linear Inequalities of 2 Variables: Illustrator
    21. Inequalities in Standard Form (Illustrator)
    22. Solutions to Linear Inequalities
    23. Graphing Linear Inequalities with 2 Variables (Quiz)
    24. Graphing Linear Inequalities Written in Standard Form (Quiz)
    25. Is P(x, y) a Solution?
    26. Color-Coded Linear Regression (Intro)
    27. Plotting Points (x,y): Dynamic Illustration
    28. Plotting Points (x,y): Quiz
    29. Rant Rant Rant Rant!
    30. Graphing Basic Inequalities: 1 Variable (Quiz)
  5. Unit 5: Solving Systems of Linear Equations
    1. Solving Linear Systems Algebraically: Quiz (V1)
    2. Solving Linear Systems Graphically
    3. Solving Linear Systems by Graphing: REVAMPED
    4. Solving Linear Systems by Graphing: Quiz (V1)
    5. Solving Linear Systems Algebraically: Quiz (V2)
  6. Unit 6: Exponential Functions & their Applications
  7. Unit 7: Introduction to Quadratic Functions & their Applications
    1. Multiplying Binomials
    2. Basic Quadratic Function (I)
    3. Basic Quadratic Function (II)
    4. Multiplying Binomials

1.

Unit 1: Algebra Foundations


    This chapter does not contain any resources yet.

2.

Unit 2: Statistical Analysis

  • 1. 05.1 Measures of Central Tendency
  • 2. Pie Chart

2.1.

05.1 Measures of Central Tendency

– KK Ip, sonom

2.2.

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3.

Unit 3: Solving Linear Equations & Inequalities

  • 1. Linear Inequality Generator (1B)
  • 2. Linear Inequality Generator (II)
  • 3. Slope (Quiz) I
  • 4. Slope (Quiz) II
  • 5. Finding Slope Given 2 Points: Question Generator
  • 6. Linear Equation Generator
  • 7. Absolute Value Equation Illustrator
  • 8. Absolute Value Inequality Illustrators
  • 9. Solving Absolute Value Equations (Quiz)
  • 10. Solving Absolute Value Equations (2)
  • 11. Solving Absolute Value Inequalities (Quiz) - 1
  • 12. Solving Absolute Value Inequalities (Quiz) - 2
  • 13. Modeling Linear Growth (and Systems Introduction)
  • 14. Substitution & Evaluating Expressions
  • 15. Simplifying Linear Expressions
  • 16. Matching Verbal Statements to Algebraic Statements (V1)
  • 17. Matching Verbal Statements to Algebraic Statements (V2)
  • 18. Verbal to Algebraic: Translating
  • 19. Application Problems: Solving Linear Equations (1)
  • 20. Perimeter of a Rectangle: Solving Linear Equations
  • 21. Application Problems: Solving Linear Equations (3)
  • 22. Friends and Money: Solving Linear Equations
  • 23. Application Problems: Solving Linear Equations (5)

3.1.

Linear Inequality Generator (1B)

[b]Teachers:[/b][br][br]This applet generates random linear inequalities with variable on one side. [br][b][color=#0000ff]It also generates inequalities where students end up dividing both sides by a negative coefficient. [br][/color][/b]To generate practice problems where the "x"-term has positive coefficient only, [url=https://www.geogebra.org/m/ubFgtQcw]click here[/url].
[color=#000000][b]Students:[/b][br][br]Solve each generated inequality on a separate sheet of paper. [br]Enter the solution set to this inequality on the right side of the applet. [br]As you do, select the appropriate operation on the right side of the applet. [br]Enter in an exact boundary value in the input box (i.e. enter "1/3" and not 0.33). [br][br][/color][color=#ff00ff][b]If you enter in the solution set to an inequality correctly, you'll see a big "CORRECT!!!" sign appear. [/b][/color][color=#1e84cc][b]If you don't see this sign, go back to your work to see if you can find your mistake! [/b][/color]
– Tim Brzezinski

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3.3.

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3.4.

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3.5.

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3.6.

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3.7.

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3.8.

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3.9.

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3.10.

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3.11.

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3.12.

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3.13.

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3.14.

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3.15.

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3.16.

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3.17.

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3.18.

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3.19.

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3.20.

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3.21.

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3.22.

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3.23.

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4.

Unit 4: Graphing Linear Equations & Inequalities

  • 1. Slope of a Line: Roller Coaster
  • 2. Average Velocity
  • 3. Slope: Intuitive Introduction
  • 4. Inequality: Graph Illustrator
  • 5. Rise & Run
  • 6. Slope: Alternate Interpretation
  • 7. Graphing Linear Equations: Question Generator (V2)
  • 8. Equation of a Line: Dynamic Illustrator
  • 9. Blueprint Equation of a Line (I)
  • 10. Blueprint Equation of a Line (II)
  • 11. Writing the Equation of a Line (I-VA)
  • 12. Writing the Equation of a Line Given a Slope & Point (V1)
  • 13. Writing Linear Equations Given 2 Points (y-int = integer)
  • 14. Standard Form to Slope-Intercept Form (Rewriting Linear Equations)
  • 15. Parallel Consequence? (VB)
  • 16. Perpendicular Lines Investigation (VB)
  • 17. Parallel & Perpendicular Consequence
  • 18. Writing Equations of Parallel and Perpendicular Lines
  • 19. Writing the Equation of a Line Given Both Intercepts
  • 20. Linear Inequalities of 2 Variables: Illustrator
  • 21. Inequalities in Standard Form (Illustrator)
  • 22. Solutions to Linear Inequalities
  • 23. Graphing Linear Inequalities with 2 Variables (Quiz)
  • 24. Graphing Linear Inequalities Written in Standard Form (Quiz)
  • 25. Is P(x, y) a Solution?
  • 26. Color-Coded Linear Regression (Intro)
  • 27. Plotting Points (x,y): Dynamic Illustration
  • 28. Plotting Points (x,y): Quiz
  • 29. Rant Rant Rant Rant!
  • 30. Graphing Basic Inequalities: 1 Variable (Quiz)

4.1.

Slope of a Line: Roller Coaster

– Tim Brzezinski

4.2.

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4.3.

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4.4.

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4.5.

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4.6.

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4.7.

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4.8.

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4.9.

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4.10.

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4.11.

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4.12.

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4.13.

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4.14.

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4.15.

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4.16.

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4.17.

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4.18.

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4.19.

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4.20.

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4.21.

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4.22.

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4.23.

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4.24.

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4.25.

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4.26.

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4.27.

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4.28.

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4.29.

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4.30.

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5.

Unit 5: Solving Systems of Linear Equations

  • 1. Solving Linear Systems Algebraically: Quiz (V1)
  • 2. Solving Linear Systems Graphically
  • 3. Solving Linear Systems by Graphing: REVAMPED
  • 4. Solving Linear Systems by Graphing: Quiz (V1)
  • 5. Solving Linear Systems Algebraically: Quiz (V2)

5.1.

Solving Linear Systems Algebraically: Quiz (V1)

[b]Directions:[/b][br][br]On a separate sheet of paper, solve the system of linear equations shown in the upper right hand corner of the applet. Once you obtain your solution, move the BIG WHITE POINT (shown in the coordinate plane on the left) to the location of the solution of this system. [br][br][color=#ff7700][b]If you solve this system correctly, the applet will automatically notify you. [/b][/color][br][br][color=#0000ff][i]Generate as many practice problems as you need in order to master this concept! [/i][/color]
– Tim Brzezinski

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5.4.

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5.5.

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6.

Unit 6: Exponential Functions & their Applications


    This chapter does not contain any resources yet.

7.

Unit 7: Introduction to Quadratic Functions & their Applications

  • 1. Multiplying Binomials
  • 2. Basic Quadratic Function (I)
  • 3. Basic Quadratic Function (II)
  • 4. Multiplying Binomials

7.1.

Multiplying Binomials

[color=#cc0000][b]Students:[/b][/color][br][br]On a separate sheet of paper, multiply the binomials you see on the screen.[br]Be sure to simplify your expression afterwards. [br][br]After doing so, enter this expression into the input box provided. (Enter "x^2" to show [math]x^2[/math]). [br][color=#ff00ff][b]If you enter in a correct expression, you'll see a big "[i]CORRECT !!![/i]" sign appear. [/b][/color][br][br][i][color=#0000ff]Generate new problems and work through them as many times as you need in order to master this concept! [/color][/i]
– Tim Brzezinski

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