Functions and Mappings
Introduction to different types of functions, domain, range, and inverse functions.
Key Questions
- Differentiate between a function and a relation using graphical and algebraic examples.
- Construct the inverse of a given function, specifying its domain and range.
- Analyze how transformations affect the domain and range of a function.
National Curriculum Attainment Targets
Suggested Methodologies
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Planning templates for Mathematics
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.
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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.
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