Lines of Best Fit and Estimation
Students will draw lines of best fit by eye on scatter diagrams and use them to make estimations and predictions.
Key Questions
- How do we draw a line of best fit that accurately represents the trend in a scatter diagram?
- When is it appropriate to use a line of best fit to make predictions, and what are its limitations?
- How can outliers affect the position of a line of best fit?
MOE Syllabus Outcomes
Suggested Methodologies
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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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