About This Lesson
This is a ninth grade Algebra Unit, Lesson 4 out of 8. Quadratic Functions - Students develop an understanding of solving quadratic equations by factoring. This lesson was designed to follow a
lesson on factored form of a quadratic function, allowing students to recognize the connection between the graphic representation of zeros and the algebraic solution of a quadratic equation called its roots. Aligned to Common Core State Standards: A-SSE.3 , A-REI.4 , F-IF.4 , MP.4