Lesson 1.1 - Integers (part 1) & Rational Numbers (part 2)
Lesson 1.2 - Algebraic Formulas and Substitution (part 3) & Exponent Laws (part 4)
Lesson 1.3 - Algebra (part 5) & Solving Equations (part 6)
Lesson 1.4 - Proportions (part 7) & Pythagorean Theorem (part 8)
Lesson 1.5 - Linear Relations (part 9)
Lesson 1.6 - Writing the Equation of a Line (part 10)