Priority Standards: A-REI.4: Solve quadratic equations in one variable.
F-IF.8A: Use the process of factoring and completing the square in a quadratic function to show zeros, extreme values and symmetry of the graph and interpret these in terms of a context.
Topics and "I can" Statements:
Unit 7: Quadratic Equations and Functions Resources
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F-IF.8A: Use the process of factoring and completing the square in a quadratic function to show zeros, extreme values and symmetry of the graph and interpret these in terms of a context.
Topics and "I can" Statements:
- I can solve quadratic equations by completing the square.
- I can solve quadratic equations and applications by using the quadratic formula.
- I can use the discriminant to determine the nature of the roots of a quadratic equation.
- I can graph quadratic functions by rewriting the equations into vertex form.
- I can write the equation for a parabola when given three points on the parabola.
- I can solve quadratic function applications.
Unit 7: Quadratic Equations and Functions Resources
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- Unit 7 Packet- Blank
- Unit 7- Lesson #1: Completing the Square (pg. 2-4)
- Unit 7- Lesson #2: The Quadratic Formula (pg. 4-6)
- Unit 7- Lesson #3: Applications with Quadratic Equations (pg. 7-9)
- Unit 7- Lesson #4: The Discriminant (pg. 9-12)
- Unit 7- Lesson #5: Introduction to Graphs of Quadratic Functions (pg. 13- 15)
- Unit 7- Lesson #6: Graphing Parabolas (pg. 16-21)
- Unit 7- Lesson #7: Finding the Quadratic Equations from Points (pg. 22- 23)
- Unit 7- Lesson #8: Quadratic Applications (pg. 24-26)
- Unit 7 Review
- Unit 7 Review Key