Students will identify and use properties to solve equations when given a word problem or one that is already set up for them.
In the second file, students will solve problems involving percentages, interest, and commissions using proportional reasoning.
Before the Activity
If you are using the TI-Navigator System with the TI-73 you will need the attached .pdf file.
During the Activity
This LearningCheck™ appvar can be sent to your class using TI-Navigator.
After the Activity
Review student answers:
As a class, discuss questions that appeared to be more challenging
Re-teach concepts as necessary