- A.SSE.3.a.: Choose and produce an equivalent form of an expression to reveal and explain properties of the quantity represented by the expression. Factor a quadratic expression to reveal the zeros of the function it defines.
A.REI.4b.: Solve quadratic equations in one variable. Solve quadratic equations by inspection factoring as appropriate to the initial form of the equation.
- Why structure expressions in different ways?
- How are quadratic functions used to model, analyze, and interpret mathematical relationships?
- What are the different ways to solve a quadratic equation, and when is each appropriate?
- How can analytic and graphical methods be used to support each other in the solution of a problem?
- I can identify a greatest common factor. (Blooms Level: Applying)
- I can factor a greatest common factor out of a polynomial. (Blooms Level: Applying)
- I can identify common terms when factoring. (Blooms Level: Remembering)
- I can solve a quadratic equation by factoring.(Blooms Level: Applying)
Warm-Up:Notes: Click on the image below for the PDF of the notes 8.3B Solving Quadratics Equations When a = 1 Video:Click below for the Classroom Lesson - 8.3B Solving Quadratics Equations When a = 1 Activities:Click on the image below for an activity - Solving Quadratics Equations When a = 1 Click on the image below for an activity - Solving Quadratics Equations When a = 1 Click on the image below for an activity - Solving Quadratics Equations When a = 1 Assessment/Homework:pg. 489 21-31 odd, 32 |