MATH 099 (Elementary Algebra)
- Author:
- Tim Brzezinski
Contains interactive Elementary Algebra applets that can be used for discovery learning, meaningful remediation, differentiation, and formative assessment.
Table of Contents
Geometry and Numbers
Algebraic Expressions
- Substitution & Evaluating Expressions
- Simplifying Linear Expressions
- Proof Without Words
- Plotting Points (x,y): Dynamic Illustration
- Plotting Points (x,y): Quiz
- Rant Rant Rant Rant!
- Quadrant Identification
- Rise & Run
- Distance in the Coordinate Plane (With Hints)
- Distance in the Coordinate Plane (II)
- Quiz: Distance in the Coordinate Plane (V1)
- Quiz: Distance in the Coordinate Plane (V2)
Linear Equations
- Linear Equation Generator
- Verbal to Algebraic: Translating
- Matching Verbal Statements to Algebraic Statements (V1)
- Matching Verbal Statements to Algebraic Statements (V2)
- Triangle Angle Theorems
- Triangle Angle Theorems (V2)
- Triangle Angle Sum Theorem
- Application Problems: Solving Linear Equations (1)
- Perimeter of a Rectangle: Solving Linear Equations
- Friends and Money: Solving Linear Equations
- Application Problems: Solving Linear Equations (3)
- Application Problems: Solving Linear Equations (5)
Systems of Linear Equations
- Slope: Intuitive Introduction
- Slope (Quiz) I
- Slope (Quiz) II
- Finding Slope Given 2 Points: Question Generator
- Blueprint Equation of a Line (I)
- Blueprint Equation of a Line (II)
- Equation of a Line: Dynamic Illustrator
- Graphing Linear Equations: Question Generator (V2)
- Writing the Equation of a Line (I-VA)
- Writing the Equation of a Line Given a Slope & Point (V1)
- Writing Linear Equations Given Slope & Point (V2)
- Writing Linear Equations Given 2 Points (y-int = integer)
- Writing Linear Equations Given 2 Points (y-int not necessarily an integer)
- Quiz: Application Problems - Writing Linear Equations Given 2 Points
- Writing the Equation of a Line Given Both Intercepts
- Solving Linear Systems Graphically
- Parallel Consequence? (VB)
- Slope Triangle Rotation (VB)
- Perpendicular Lines Investigation (VA)
- Perpendicular Lines Investigation (VB)
- Parallel & Perpendicular Consequence
- Writing Equations of Parallel and Perpendicular Lines
More Applications of Linear Equations
Exponents and Factoring