Lesson plan #1.3 - Graphically Solving Linear Systems
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Subject:MPM2D MATHEMATICS |
Grade: 10 |
Lesson No: 1.3 |
Duration: 3 hours |
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Unit 1 - Systems of Linear Equations |
Topic: 1.3 - Graphically Solving Linear Systems |
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Overall Expectations (Directly from The Ontario Curriculum) |
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• demonstrate an understanding of the characteristics of a linear relation; • connect various representations of a linear relation |
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Specific Expectations (Directly from The Ontario Curriculum) |
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determine other representations of a linear relation, given one representation (e.g., given a numeric model, determine a graphical model and an algebraic model; given a graph, determine some points on the graph and determine an algebraic model);
describe the effects on a linear graph and make the corresponding changes to the linear equation when the conditions of the situation they represent are varied (e.g., given a partial variation graph and an equation representing the cost of producing a yearbook, describe how the graph changes if the cost per book is altered, describe how the graph changes if the fixed costs are altered, and make the corresponding changes to the equation). |
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Learning Goals |
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Today you will graphically solve Linear Equations |
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Success Criteria |
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By the end of class: - I can use graphs to solve a pair of linear equations simultaneously.. |
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Materials and Resources |
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- Graphing calculator and/or graph paper - Laptop with Internet access |
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Lesson Structure and Activities |
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Timing |
Lesson |
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~10 minutes ~20 minutes ~20 minutes ~60 minutes ~60 minutes ~10 minutes
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1. Students to Read Lesson Plan 2. Students to Study Glossary 3. Students to complete Warmer Question 4. Students to study Lesson 5. Students to complete Assignment 6. Students to complete Exit card
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