Taxes and Purchasing
Students calculate total costs of purchases including standard sales taxes like HST. They will also explore how discounts and promotions affect the final purchase price.
About This Topic
Students calculate total costs of purchases including standard sales taxes like HST. They will also explore how discounts and promotions affect the final purchase price.
Key Questions
- How is HST calculated on everyday purchases?
- What is the true cost of an item after taxes and discounts?
- How do promotional offers influence consumer spending?
Active Learning Ideas
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Planning templates for Mathematics for Work and Everyday Life
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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