CK12.org Algebra 1 Examples
by Khan Academy
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Description
Select problems from ck12.org's Algebra 1 FlexBook (Open Source Textbook). This is a good playlist to review if you want to make sure you have a good understanding of all of the major topics in Algebra I.
| Name | Description | Released | Price | ||
|---|---|---|---|---|---|
| 1 | VideoZero, Negative, and Fractional Exponents | -- | 8/21/10 | Free | View In iTunes |
| 2 | VideoAbsolute Value Equations | -- | 8/21/10 | Free | View In iTunes |
| 3 | VideoAbsolute Value Inequalities | -- | 8/21/10 | Free | View In iTunes |
| 4 | VideoAdding Rational Expressions Example 1 | -- | 8/21/10 | Free | View In iTunes |
| 5 | VideoAdding Rational Expressions Example 2 | -- | 8/21/10 | Free | View In iTunes |
| 6 | VideoAdding Rational Expressions Example 3 | -- | 8/21/10 | Free | View In iTunes |
| 7 | VideoAddition and Subtraction of Polynomials | -- | 8/21/10 | Free | View In iTunes |
| 8 | VideoAddition of Rational Numbers | -- | 8/21/10 | Free | View In iTunes |
| 9 | VideoBox-and-whisker Plot | -- | 8/21/10 | Free | View In iTunes |
| 10 | VideoAverage or Central Tendency: Arithmetic Mean, Median, and Mode | -- | 8/21/10 | Free | View In iTunes |
| 11 | VideoCompound Inequalities | -- | 8/21/10 | Free | View In iTunes |
| 12 | VideoMulti-Step Inequalities | -- | 8/21/10 | Free | View In iTunes |
| 13 | VideoDirect Variation Models | -- | 8/21/10 | Free | View In iTunes |
| 14 | VideoDiscriminant of Quadratic Equations | -- | 8/21/10 | Free | View In iTunes |
| 15 | VideoDistance Formula | -- | 8/21/10 | Free | View In iTunes |
| 16 | VideoDistributive Property | -- | 8/21/10 | Free | View In iTunes |
| 17 | VideoDivision of Rational Numbers | -- | 8/21/10 | Free | View In iTunes |
| 18 | VideoEquations and Inequalities | -- | 8/21/10 | Free | View In iTunes |
| 19 | VideoEquations of Parallel and Perpendicular Lines | -- | 8/21/10 | Free | View In iTunes |
| 20 | VideoExponential Decay Functions | -- | 8/21/10 | Free | View In iTunes |
| 21 | VideoExponent Properties Involving Products | -- | 8/21/10 | Free | View In iTunes |
| 22 | VideoExponent Properties Involving Quotients | -- | 8/21/10 | Free | View In iTunes |
| 23 | VideoIdentifying Exponential Models | -- | 8/21/10 | Free | View In iTunes |
| 24 | VideoExtraneous Solutions to Radical Equations | -- | 8/21/10 | Free | View In iTunes |
| 25 | VideoFactor by Grouping and Factoring Completely | -- | 8/21/10 | Free | View In iTunes |
| 26 | VideoFactoring Quadratic Expressions | -- | 8/21/10 | Free | View In iTunes |
| 27 | VideoFactoring Special Products | -- | 8/21/10 | Free | View In iTunes |
| 28 | VideoFitting a Line to Data | -- | 8/21/10 | Free | View In iTunes |
| 29 | VideoDomain and Range of a Function | -- | 8/21/10 | Free | View In iTunes |
| 30 | VideoFunctions as Graphs | -- | 8/21/10 | Free | View In iTunes |
| 31 | VideoGeometric Sequences (Introduction) | -- | 8/21/10 | Free | View In iTunes |
| 32 | VideoGraphing Inequalities | -- | 8/21/10 | Free | View In iTunes |
| 33 | VideoGraphs of Linear Equations | -- | 8/21/10 | Free | View In iTunes |
| 34 | VideoGraphing Using Intercepts | -- | 8/21/10 | Free | View In iTunes |
| 35 | VideoGraphs of Quadratic Functions | -- | 8/21/10 | Free | View In iTunes |
| 36 | VideoHistograms | -- | 8/21/10 | Free | View In iTunes |
| 37 | VideoGraphs Using Slope-Intercept Form | -- | 8/21/10 | Free | View In iTunes |
| 38 | VideoGraphs of Square Root Functions | -- | 8/21/10 | Free | View In iTunes |
| 39 | VideoInequalities Using Addition and Subtraction | -- | 8/21/10 | Free | View In iTunes |
| 40 | VideoIntegers and Rational Numbers | -- | 8/21/10 | Free | View In iTunes |
| 41 | VideoLinear Equations in Point Slope Form | -- | 8/21/10 | Free | View In iTunes |
| 42 | VideoLinear Equations in Slope Intercept Form | -- | 8/21/10 | Free | View In iTunes |
| 43 | VideoLinear Equations in Standard Form | -- | 8/21/10 | Free | View In iTunes |
| 44 | VideoLinear Function Graphs | -- | 8/21/10 | Free | View In iTunes |
| 45 | VideoLinear, Quadratic, and Exponential Models | -- | 8/21/10 | Free | View In iTunes |
| 46 | VideoMidpoint Formula | -- | 8/21/10 | Free | View In iTunes |
| 47 | VideoMore Involved Radical Equation Example | -- | 8/21/10 | Free | View In iTunes |
| 48 | VideoMore Simplifying Radical Expressions | -- | 8/21/10 | Free | View In iTunes |
| 49 | VideoMultiplication of Rational Numbers | -- | 8/21/10 | Free | View In iTunes |
| 50 | VideoMultiplication of Polynomials | -- | 8/21/10 | Free | View In iTunes |
| 51 | VideoMulti-Step Equations | -- | 8/21/10 | Free | View In iTunes |
| 52 | VideoMultiplying and Dividing Rational Expressions | -- | 8/21/10 | Free | View In iTunes |
| 53 | VideoOne Step Equations | -- | 8/21/10 | Free | View In iTunes |
| 54 | VideoOrder of Operations | -- | 8/21/10 | Free | View In iTunes |
| 55 | VideoPatterns and Equations | -- | 8/21/10 | Free | View In iTunes |
| 56 | VideoPercent Problems | -- | 8/21/10 | Free | View In iTunes |
| 57 | VideoPolynomial Division | -- | 8/21/10 | Free | View In iTunes |
| 58 | VideoPolynomial Equations in Factored Form | -- | 8/21/10 | Free | View In iTunes |
| 59 | VideoPredicting with Linear Models | -- | 8/21/10 | Free | View In iTunes |
| 60 | VideoWord Problem Solving Plan 1 | -- | 8/21/10 | Free | View In iTunes |
| 61 | VideoWord Problem Solving Strategies | -- | 8/21/10 | Free | View In iTunes |
| 62 | VideoProblem Solving Word Problems 2 | -- | 8/21/10 | Free | View In iTunes |
| 63 | VideoProof of Quadratic Formula | -- | 8/21/10 | Free | View In iTunes |
| 64 | VideoProportionality | -- | 8/21/10 | Free | View In iTunes |
| 65 | VideoPythagorean Theorem | -- | 8/21/10 | Free | View In iTunes |
| 66 | VideoIdentifying Quadratic Models | -- | 8/21/10 | Free | View In iTunes |
| 67 | VideoSolving Quadratic Equations by Square Roots | -- | 8/21/10 | Free | View In iTunes |
| 68 | VideoRadical Equation Examples | -- | 8/21/10 | Free | View In iTunes |
| 69 | VideoRadical Expressions with Higher Roots | -- | 8/21/10 | Free | View In iTunes |
| 70 | VideoRange, Variance and Standard Deviation as Measures of Dispersion | -- | 8/21/10 | Free | View In iTunes |
| 71 | VideoRatio and Proportion | -- | 8/21/10 | Free | View In iTunes |
| 72 | VideoTwo more examples of solving rational equations | -- | 8/21/10 | Free | View In iTunes |
| 73 | VideoAsymptotes of Rational Functions | -- | 8/21/10 | Free | View In iTunes |
| 74 | VideoAnother Rational Function Graph Example | -- | 8/21/10 | Free | View In iTunes |
| 75 | VideoHow to Rationalize a Denominator | -- | 8/21/10 | Free | View In iTunes |
| 76 | VideoScale and Indirect Measurement | -- | 8/21/10 | Free | View In iTunes |
| 77 | VideoSimplifying Rational Expressions | -- | 8/21/10 | Free | View In iTunes |
| 78 | VideoSolving Linear Systems by Graphing | -- | 8/21/10 | Free | View In iTunes |
| 79 | VideoSolving Linear Systems by Substitution | -- | 8/21/10 | Free | View In iTunes |
| 80 | VideoSolving Quadratic Equations by Completing the Square | -- | 8/21/10 | Free | View In iTunes |
| 81 | VideoSolving Quadratic Equations by Graphing | -- | 8/21/10 | Free | View In iTunes |
| 82 | VideoSolving Rational Equations | -- | 8/21/10 | Free | View In iTunes |
| 83 | VideoSolving Systems of Equations by Elimination | -- | 8/21/10 | Free | View In iTunes |
| 84 | VideoSolving Systems of Equations by Multiplication | -- | 8/21/10 | Free | View In iTunes |
| 85 | VideoSpecial Products of Binomials | -- | 8/21/10 | Free | View In iTunes |
| 86 | VideoSpecial Types of Linear Systems | -- | 8/21/10 | Free | View In iTunes |
| 87 | VideoSquare Roots and Real Numbers | -- | 8/21/10 | Free | View In iTunes |
| 88 | VideoStem and Leaf Plots | -- | 8/21/10 | Free | View In iTunes |
| 89 | VideoSubraction of Rational Numbers | -- | 8/21/10 | Free | View In iTunes |
| 90 | VideoSystems of Linear Inequalities | -- | 8/21/10 | Free | View In iTunes |
| 91 | VideoThe Coordinate Plane | -- | 8/21/10 | Free | View In iTunes |
| 92 | VideoTwo-Step Equations | -- | 8/21/10 | Free | View In iTunes |
| 93 | VideoUsing a Linear Model | -- | 8/21/10 | Free | View In iTunes |
| 94 | VideoUsing the Quadratic Formula | -- | 8/21/10 | Free | View In iTunes |
| 95 | VideoVariable Expressions | -- | 8/21/10 | Free | View In iTunes |
| 96 | VideoEquations with Variables on Both Sides | -- | 8/21/10 | Free | View In iTunes |
| 97 | VideoVisual Pythagorean Theorem Proof | -- | 8/21/10 | Free | View In iTunes |
| 98 | VideoWord Problem Solving 3 | -- | 8/21/10 | Free | View In iTunes |
| 99 | VideoWord Problem Solving 4 | -- | 8/21/10 | Free | View In iTunes |
| 100 | VideoWord Problem Solving- Exponential Growth and Decay | -- | 8/21/10 | Free | View In iTunes |
| 101 | VideoZeroNegativeandFractionalExponents_640 | -- | 8/21/10 | Free | View In iTunes |
| 102 | VideoSurveys and Samples | -- | 8/22/10 | Free | View In iTunes |
| Total: 102 Episodes |
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Mistake
In Lesson 41: linear equations in point slope form, there is a mistake on the last example. The x-value was substituted for the y-value and vice versa.
