Activity Overview
Key Curriculum Press Discovering Algebra Lesson 9.4: Stretching and Shrinking Graphs is from Chapter 9: Transformations. Students will learn how to stretch or shrink a graph vertically.
Before the Activity
Review the Teacher Resources and Calculator Note PDF files.
Make copies of the Student Activity PDF file for your class.
During the Activity
Students will:
Explore transformations as they stretch and shrink graphs
Directions:
Distribute the student activity sheets
Follow the procedures as outlined
After the Activity
As a class, review student answers, discussing questions that appeared to be more challenging, and re-teaching as needed.