Module 1: Linear Equations and Functions
Solving Linear Equations
Video: Idea of Linear Equations
Video: Solving Linear Equations
Notes: Linear Equations Notes
Activity: Equations Cycles
Activity: Linear Equation Fill-In
Activity: Equations Maze 1
Activity: Equations Maze 2
Activity: Equations Maze 3
Applet: Solving Equations Practice
Applet: Equations Solver
Applet: Old Equations
Introduction to Graphing
Video: The Coordinate Plane
Video: The Distance and Midpoint Formulas
Video: The Point-Plotting Method
Video: Intercepts
Notes: Introduction to Graphing Notes
Activity: Designing a City
Activity: Distance Formula Discovery
Applet: Visualizing Quadrants
Applet: Point-Plotting Method
Applet: Checking Solutions to Equations
Applet: Graphing Equations
Applet: Plotting Graphs
Graphing Lines
Video: Slope of a Line
Video: Equations of Lines
Video: Parallel and Perpendicular Lines
Notes: Graphing Lines Notes
Activity: Lines Matching Activity and Answer Sheet
Applet: Slope
Applet: Equation of a Line Through Points
Applet: Equation of a Straight Line
Applet: Gradient of a Line
Applet: Parallel Lines
Applications of Linear Equations
Video: Basics of Word Problems
Video: Simple Interest Problems
Video: Area and Length Problems
Video: Mixture Problems
Video: Time for a Job Problems
Video: Distance Problems
Notes: Applications of Linear Equations Notes
Activity: Word Problem Puzzle
Applet: Similar Triangles
Applet: Algebra in Action
Linear and Compound Inequalities
Video: Solutions of Inequalities
Video: Solving Linear Inequalities
Video: Compound Inequalities
Notes: Linear and Compound Inequalities Notes
Activity: Inequalities Matching
Applet: Graphing Intervals
Applet: Solving Linear Inequalities
Absolute Value Equations and Inequalities
Systems of Equations
Video: Solutions of Linear Systems
Video: The Substitution Method
Video: The Elimination Method
Video: General Solutions
Notes: The Substitution Method Notes
Notes: The Elimination Method Notes
Activity: Substitution Matching
Activity: Linear Systems
Applet: Substitution Practice
Applet: Practice Solving Linear Systems
Applet: Simultaneous Solutions