Transformations: Reflections
Students will perform and describe reflections of 2D shapes across the x-axis, y-axis, and other lines.
Key Questions
- Explain the concept of a mirror line in a reflection.
- Analyze how the coordinates of a point change when reflected across the x-axis versus the y-axis.
- Construct a reflection of a shape across a given line.
ACARA Content Descriptions
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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