Here are discussion questions for the video "Get your next eye exam on a smartphone." 

1. What was the main idea of this video? 

2. What was your favorite part? 

3. How will this development change the way eye care is provided in developing nations? 

4. What do you think is more innovative, the hardware that is attached to a smartphone or the application that is downloaded to a smartphone? 

5.  Can you think of another way this type of hardware or software can be used, apart from eye exams? 

See you on Tuesday!