Area and Volume of Geometric Solids
Students will calculate surface area and volume of prisms, cylinders, pyramids, cones, and spheres.
Key Questions
- Compare the formulas for volume and surface area across different 3D shapes, identifying commonalities.
- Design a composite solid and calculate its total surface area and volume.
- Evaluate the most efficient shape for packaging a specific product based on material cost and volume.
MOE Syllabus Outcomes
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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