Deductive Algebra (Beta 51 Lesson DRAFT):
Unit 4, Lesson 2: Guess-and-Check to Solve Story Problems
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 guess-and-check to find a solution that will work in a system-of-equations story problem.
Introduction: (objectives, launch): Item 1
Presentation: Items 2-8
Exercises: Items 9-12
Conclusion: (exit ticket, looking ahead): Item 13-14
Online Lesson Draft and Practice: (http://mcpeak.co/assets/1402.swf):