After reading Chapters 14 and 15, pick a programming exercise from each chapter, and attempt to design the program with the user-first approach. Create a paper-and-pencil prototype of a better...

After reading Chapters 14 and 15, pick a programming exercise from each chapter, and attempt to design the program with the user-first approach.

Create a paper-and-pencil prototype of a better smartphone, and explain how user interface technologies, such as gaze systems and haptics, come into play. Optional: Simulate using the phone with a partner. What works and what doesn’t work?