Reflection: Rigor Introduction to a System of Linear Equations - Section 3: Closure

 

When reflecting on this lesson, I wanted students to visually see more examples of systems of equations with non-linear equations as well.  So, I have added another closure activity as an optional activity depending on the level of the class.  My intention is to increase rigor throughout this unit when possible.  The additional closure is a calculator activity to find the solutions of a system of nonlinear functions.  It could also be used as an extension for higher level students.  

  Increasing Rigor
  Rigor: Increasing Rigor
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Introduction to a System of Linear Equations

Unit 4: Systems of Equations
Lesson 1 of 14

Objective: SWBAT state the solutions from a system of linear equations.

Big Idea: Students need to be able to meaningfully describe the solution to a system of linear equations.

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Subject(s):
Math, Algebra, activity, notes, power point, Graphic Organizer, Warm UP, system of equations, solution, Analyze the Graph, Intersection point, Review Graphing lines, Solve a system of Equations, By Graphing
  50 minutes
solution
 
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