Rational Numbers on the Coordinate Plane
Mapping integers and other rational numbers onto a four-quadrant coordinate grid.
Key Questions
- Construct a coordinate plane to represent various real-world locations.
- Compare the plotting of integers versus fractions/decimals on a coordinate plane.
- Analyze how reflections across axes change the coordinates of a point.
Ontario Curriculum Expectations
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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