Deductive Algebra (Beta 51 Lesson DRAFT):
Unit 4, Lesson 5: Substituting to Solve a System of Linear Equations
This is a lesson draft linked to online practice (mcpeak.co). When the final version of this lesson is released with online solutions, those resources will be automatically available as a free update for any teachers using this draft. Thank you for supporting independent lesson development!
Objective: I can use substitution to find a solution that will work in each of two linear equations.
Introduction: (objectives, launch): Item 1
Presentation: Items 2-4
Exercises: Items 5-16
Conclusion: (exit ticket, looking ahead): Item 17-18
Online Lesson Draft and Practice: (http://mcpeak.co/assets/1405.swf)