Students will use the TI-84 Plus family to find the minimum or maximum and the zeros of quadratic functions.
Before the Activity
Review the activity PDF file
Make copies of the activity PDF file for your class
During the Activity
Adjust viewing windows.
Analyze functions to find minimum / maximum and zeros.
Distribute the student activity sheets
Follow the procedures as outlined
After the Activity
As a class, review student progress, discussing questions that appeared to be more challenging, and re-teaching as needed.