Exponential and Logarithmic Functions
Students model real-world growth and decay using exponential and logarithmic functions. They apply properties of logarithms to solve complex equations.
About This Topic
Students model real-world growth and decay using exponential and logarithmic functions. They apply properties of logarithms to solve complex equations.
Key Questions
- How are exponential and logarithmic functions inverses of each other?
- How can we use logarithms to solve for an unknown exponent?
- What real-world phenomena are best modeled by exponential growth?
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Planning templates for Pre-Calculus
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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