Quadratic Functions
Analyze quadratic functions, their graphs, and various methods for solving quadratic equations. Students apply the discriminant to determine the nature of roots.
About This Topic
Analyze quadratic functions, their graphs, and various methods for solving quadratic equations. Students apply the discriminant to determine the nature of roots.
Key Questions
- How does changing the parameters of a quadratic function affect its graph?
- What does the discriminant tell us about the roots of a quadratic equation?
- How can quadratic functions be used to optimize areas?
Active Learning Ideas
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Planning templates for Mathematical Methods
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
Unit PlannerMath Unit
Plan a multi-week math unit with conceptual coherence: from building number sense and procedural fluency to applying skills in context and developing mathematical reasoning across a connected sequence of lessons.
RubricMath Rubric
Build a math rubric that assesses problem-solving, mathematical reasoning, and communication alongside procedural accuracy, giving students feedback on how they think, not just whether they got the right answer.
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