With the common core and standards for mathematical practice, the balance between teacher talk and student talk has to shift significantly. The plan attached is Day 1 of a 4 day lesson on graphing systems of equations, focusing primarily on students understanding of the basic concept and the procedural elements. In the lesson plan, you also get a preview of how the remainder of the week of lessons go (to be posted soon) as well as the end of week Performance Based Assessment to determine mastery.
The lesson includes the following:
Do Now/Warm Up
Detailed Lesson Plan
Interactive PowerPoint Slides for Instruction
Partner Discovery Learning Activity