Math Resources

Algebra 2A

Eight units organized the way I teach: introduction, mini-lessons, stimulus sets, and a weekly quiz. Pick a unit to see what's inside.

Unit 1

Scatterplots and Linear Regression

Describing bivariate data and fitting linear models.

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Unit 2

Linear Systems of Equations and Inequalities

Solving systems by graphing, substitution, and elimination.

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Unit 3

Matrices

Matrix operations and solving systems with matrices.

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Unit 4

Function Families and Transformations

Parent functions and what shifts, stretches, and flips them.

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Unit 5

Absolute Value, Exponents & Radicals

Absolute value functions and equations, plus rational exponents and radicals.

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Unit 6

Quadratics

Quadratic functions, equations, and the quadratic formula.

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Unit 7

Polynomials

Polynomial operations, factoring, and graphing.

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Unit 8

Rationals

Rational expressions, equations, and functions.

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How the units are organized

  1. Introduction — what the unit covers and why it matters.
  2. Mini-lessons — short, focused lessons for each topic.
  3. Stimulus sets — activities built around a stimulus, five questions each.
  4. Weekly quiz — the Friday check for understanding.
  5. Downloads — Canvas packages, worksheets, and PDFs as they're added.