Lesson plan

Distinguish between situations that can be modeled with linear functions and exponential functions by comparing intervals between outputs

  • Created by:
  • Standards:
  • Tags:
teaches Common Core State Standards CCSS.Math.Content.HSF-LE.A.1 http://corestandards.org/Math/Content/HSF/LE/A/1
teaches Common Core State Standards CCSS.Math.Practice.MP4 http://corestandards.org/Math/Practice/MP4
teaches Common Core State Standards CCSS.Math.Practice.MP8 http://corestandards.org/Math/Practice/MP8

You have saved this lesson plan!

Here's where you can access your saved items.

Dismiss
Content placeholder
  1. Begin lesson Begin assignment

Tip: swipe on touch devices, use your keyboard's ← and → arrow keys, or clicker buttons to quickly navigate the lesson plan

or to view additional materials

You'll gain access to interventions, extensions, task implementation guides, and more for this lesson plan.

Big Ideas: A linear function links equal differences over equal intervals. An exponential function links equal factors over equal intervals. This lesson builds on a student's ability to recognize linear and exponential functions. This task uses an example of a student choosing between two investment opportunities. The student is presented with two situations, one being an exponential function and the second a linear function. The student must decide which opportunity is the better investment. This builds towards students being able to read a situation and be able to construct a function to model the situation. Vocabulary: Linear Function, Exponential Function
Provide feedback