Unit 3: Quadratic Functions & Expressions
Duration of Days: 22
• What a quadratic expression is
• How to expand and factor simple quadratic expressions
• The shape of a quadratic graph (parabola)
• What the vertex and axis of symmetry represent
• How to solve simple quadratic equations
• Real-world applications of quadratics
• Expand binomials using FOIL or area models
• Factor simple quadratic expressions
• Graph quadratic functions
• Identify key features of parabolas
• Solve quadratic equations by factoring
• Apply quadratics to real-world problems
• Expand 3 binomial expressions correctly
• Factor 3 quadratic expressions
• Graph a quadratic function and identify vertex
• Solve 2 quadratic equations by factoring
• Solve a real-world quadratic problem
| Lesson # | Lesson Title | Duration of Days |
|---|---|---|
| 1 | Introduction to Quadratic Expressions | 3 |
| 2 | Expanding Binomials: FOIL & Area Models | 5 |
| 3 | Factoring Quadratic Expressions | 5 |
| 4 | Graphing Quadratic Functions | 5 |
| 5 | Solving Quadratic Equations by Factoring | 4 |