Linear, Quadratic and Exponential

Lesson Prep

Lesson Details

• Duration: 50 minutes

• Learning Goal: Recap the 3 function families from Algebra 1 using a Desmos activity. Then, prepare with released state exam questions.

Prework

• Make sure you have Chromebooks or some other class set of technology

• Watch the following videos to learn more about our retake policy and how we go over quizzes

  • Retake Policy

  • Going Over Quizzes (embedded above)

Classwork

• Writing Rules: Linear, Quadratic, and Exponential (Cory Ulrich)

• Go over Concept Quiz

  • Students complete this analysis handout in order to prepare for a retake.

Standards

Common Core

• HSF.LE.A – Construct and compare linear, quadratic, and exponential models and solve problems.

TEKS

• A.2(C) – write linear equations in two variables given a table of values, a graph, and a verbal description

• A.6(C) – write quadratic functions when given real solutions and graphs of their related equations

• A.9(C) – write exponential functions in the form f(x) = ab^x (where b is a rational number) to describe problems arising from mathematical and real-world situations, including growth and decay