Mathematics

Pre-Algebra

Part of Pre-Algebra, level 1. About 9 hours of study across the topics below.

Variables & Expressions

  1. Variables & Constantsalphabetical conventions, coefficient, term1–1.5 h
  2. Algebraic Expressionsevaluating, simplifying, like terms1–1.5 h
  3. Properties of Operationscommutative, associative, distributive1–1.5 h

Equations & Inequalities

  1. One-Step Equationsinverse operations, balancing1–1.5 h
  2. Multi-Step Equationsvariables on both sides, clearing fractions1–1.5 h
  3. Pre-Algebra Inequalitiessolving, number line representation, interval notation1–1.5 h

Functions & Graphs

  1. Introduction to Functionsinput-output, function notation, domain1–1.5 h
  2. Coordinate Planeaxes, quadrants, plotting points1–1.5 h
  3. Slope & Linear Graphsrise over run, intercepts, y = mx + b1–1.5 h