1. How did taking the position of an Extreme User influence your thinking in relation to the design challenge?

Taking the  position of an extreme user is a good way to extend my design. If my design could not meet extreme users’requirements, that mean my ideal have some shortcoming. However, extreme users are in the minority. Therefore, they could be supplemented of user research, general users are the main part.


  1. Did any of the other design thinking techniques (design provocation cards, stories, storyboards etc.) help you to work through ideas and collaborate with your group members?

Yes, it is helpful. The story could help me understand my group members’ ideal. At the same time, he made the process more interesting