## Khan Academy

This is an incredible resource to preview upcoming material or review previous lessons for CRCT practice.

If you wish to join my class, go to "Coach" and add my coach name: Matthew_Graham@gwinnett.k12.ga.us This will allow me to see all of your progress as well as what concepts you struggle with.

Click on any of the links below to be taken to videos that deal with the outlined subject. Links that say "(Just Video)" do not have any practice problems and are just simply a video. Every other link should have a green "Practice this concept" button at the top that allows you to practice an infinite number of problems with hints and answers. Get 5 questions correct in a row WITHOUT ANY HINTS and consider that lesson mastered!

Unit 15: Exponential Functions

3rd 9 Weeks

Unit 14: Probability

Unit 8: Exponents

Unit 7: Scatter Plots and Sequences

Unit 6: Writing Equations

Unit 4: FunctionsUnit 3: Inequalities

Basic Skills

If you wish to join my class, go to "Coach" and add my coach name: Matthew_Graham@gwinnett.k12.ga.us This will allow me to see all of your progress as well as what concepts you struggle with.

Click on any of the links below to be taken to videos that deal with the outlined subject. Links that say "(Just Video)" do not have any practice problems and are just simply a video. Every other link should have a green "Practice this concept" button at the top that allows you to practice an infinite number of problems with hints and answers. Get 5 questions correct in a row WITHOUT ANY HINTS and consider that lesson mastered!

Unit 15: Exponential Functions

3rd 9 Weeks

Unit 14: Probability

- Basic Probability (Just Video)
- Simple Probability (Just Video)
- Compound Probability (Independent Events) [Just Video]
- Compound Probability 2 (Independent Events) [Just Video]
- Compound Probability 3 (Independent Events) [Just Video]

- Sorry! No Videos Available

- Congruent Triangles (0:00-6:00)
- Angles Formed by Parallel Lines and Transversals
- Angles Formed by Parallel Lines and Transversals 2
- Angles Practice 2 (Just Video)

- Systems of Equations
- Solving by Graphing
- Solving by Graphing 2
- Solving by Graphing 3
- Solving by Substitution
- Solving by Substitution 2
- Solving by Substitution 3
- Solving by Elimination
- Solving by Elimination 2
- Solving by Elimination 3
- Graphing Systems of Inequalities
- Graphing Systems of Inequalities 2
- Graphing Systems of Inequalities 3

- Pythagorean Theorem
- Pythagorean Theorem Word Problem (Just Video)
- Pythagorean Theorem (Just Video)
- Pythagorean Theorem 2 (Just Video)

- Simplifying Radicals
- Simplifying Radicals (Just Video)
- Simplifying Radicals 2 (Just Video)
- Simplifying Radicals 3 [With Variables] (Just Video)
- Adding Radicals
- Dividing Radicals (Just Video)
- Dividing Radicals [Rationalize the Denominator] (Just Video)

Unit 8: Exponents

- Exponent Rules (1 of 2)
- Exponent Rules (2 of 2)
- Negative Exponents
- Exponent Rules (Just Video)
- Exponent Rules 2 (Just Video)
- Exponent Rules 3 (Just Video)
- Simplifying Exponents (Just Video)
- Simplifying Exponents 2 (Just Video)
- Simplifying Exponent 3 (Just Video)
- Product Property of Exponents (Just Video)
- Quotient Property of Exponents (Just Video)
- Scientific Notation (Just Video)
- Scientific Notation 2 (Just Video)
- Scientific Notation 3 (Just Video)
- Operations Using Scientific Notation (Just Video)

Unit 7: Scatter Plots and Sequences

- Patterns in Sequences (Just Video)
- Patterns in Sequences 2 (Just Video)
- Equations of Patterns (Just Video)
- Finding the Nth Term
- Line of Best Fit (Just Video)
- Using the Line of Best Fit (Just Video)

Unit 6: Writing Equations

- Finding Slope-Intercept Form from a Graph
- Writing Slope-Intercept Form from a Graph (Just Video)
- Writing Slope-Intercept Form (Just Video)
- Determining the Equation of a Line
- Finding X-and Y-Intercepts
- Finding X-and Y-Intercepts 2
- Writing in Point-Slope Form
- Writing in Standard Form
- Solve for Y (Converting to Slope-Intercept Form) (Just Video)
- Point Slope and Standard Form
- Parallel Lines
- Parallel Line 2
- Parallel Lines 3
- Perpendicular Lines
- Perpendicular Lines 2
- Equations of Parallel and Perpendicular Lines

- Finding the Slope of a Line
- Slope of a Line
- Slope Between Two Points
- Slope of the Line (Just Video)
- Slope of the Line from a Table (Just Video)
- Graphing Linear Equations
- Slope-Intercept Form
- Graphing a Line in Slope-Intercept Form
- Graphing Inequalities
- Graphing Linear Inequalities
- Graphing Linear Inequalities (2)
- Graphing Using Intercepts (Just Video)
- Slope from a Graph (Just Video)

Unit 4: FunctionsUnit 3: Inequalities

- Inequalities on a Number Line
- Inequalities Using Multiplication and Division
- Solving Inequalities
- Solving Inequalities (Just Video)
- Solving Inequality Word Problems
- Inequality Word Problems (Just Video)
- Multi-Step Inequalities
- Compound Inequalities (AND and OR)

- Multi-Step Equations (Just Video)
- Multi-Step Equations 1 (Just Video)
- Multi-Step Equations 2 (Just Video)
- Variables on Both Sides
- Equations with Variables on Both Sides (Just Video)
- Distributive Property (Just Video)
- Distributive Property 2 (Just Video)
- Solving for a Variable
- Solving for a Variable 2
- Absolute Value
- Absolute Value 2
- Word Problems
- Word Problems 2
- Linear Word Problems
- Word Problems Solving Plan 1

Basic Skills