| Lesson | Title |
| 6000 | An Introduction to the Algebra Course |
| 6010 | Fractions |
| 6020 | Symbols |
| 6030 | Exponents and Order of Operations |
| 6040 | Variables and Equations |
| 6050 | Real Numbers and the Number Line |
| 6060 | Addition of Real Numbers |
| 6070 | Subtraction of Real Numbers |
| 6080 | Multiplication of Real Numbers |
| 6090 | Division of Real Numbers |
| 6100 | Properties of Addition and Multiplication |
| 6110 | Simplifying Expressions |
| 6120 | The Addition Property of Equality |
| 6130 | The Multiplication Property of Equality |
| 6140 | Solving Linear Equations |
| 6150 | Word Problems |
| 6160 | Formulas |
| 6170 | Ratios and Proportions |
| 6180 | Word Problems |
| 6190 | Addition and Multiplication of Inequalities |
| 6200 | Polynomials |
| 6210 | Exponents |
| 6220 | Multiplication of Polynomials |
| 6230 | Special Products |
| 6240 | The Quotient Rule |
| 6250 | The Quotient of a Polynomial and a Monomial |
| 6260 | The Quotient of Two Polynomials |
| 6270 | Scientific Notation |
| 6280 | Factors |
| 6290 | Factoring Trinomials |
| 6300 | Factoring Trinomials - Part II |
| 6310 | Special Factorizations |
| 6320 | Solving Quadratic Equations |
| 6330 | Applications of Quadratic Equations |
| 6340 | Solving Quadratic Inequalities |
| 6350 | Rational Expressions |
| 6360 | Multiplication and Division of Rational Expressions |
| 6370 | Least Common Denominator |
| 6380 | Addition and Subtraction of Rational Expressions |
| 6390 | Complex Fractions |
| 6400 | Equations Involving Rational Expressions |
| 6410 | Applications of Rational Expressions |
| 6420 | Linear Equations in Two Variables |
| 6430 | Graphing Linear Equations in Two Variables |
| 6440 | The Slope of a Line |
| 6450 | Equations of a Line |
| 6460 | Graphing Linear Inequalities |
| 6470 | Functions |
| 6480 | Solving Linear Systems by Graphing |
| 6490 | Solving Linear Systems by Addition |
| 6500 | Solving Linear Systems by Substitution |
| 6510 | Applications of Linear Systems |
| 6520 | Solving Systems of Linear Inequalities |
| 6530 | How to Use the Square Root Notation |
| 6540 | Multiplication and Division of Radicals |
| 6550 | Addition and Subtraction of Radicals |
| 6560 | Rationalizing the Denominator |
| 6570 | Simplifying Radical Expressions |
| 6580 | Equations with Radicals |
| 6590 | Fractional Exponents |
| 6600 | Solving Quadratics by the Square Root Property |
| 6610 | Completing the Square |
| 6620 | The Quadratic Formula |
| 6630 | Complex Numbers |
| 6640 | Graphing Quadratic Equations |
