What is interaction Design? + Experience Design Practice | CPE123 Week 4


    This week professor starts the lesson with user personas that is the topic that we discussed last week and another topic related to discussing user personas. After that professor starts this class topic in the lesson on interaction design.

User Personas

What is Personas?
    Personas is a user profile that let you can guess who are the users, their personality, behavior, hobby, activity, etc.
    Personas are created by interviewing multiple individuals in the same position and compiling their personalities, needs, challenges, and expectations into a user's imagination.

What are Paper Prototypes?
    Paper prototypes are a sketch of screens, users, interactions, and everything the same as another prototype.
    We use paper prototypes for debates with the team when having the small time it helps you get real-time feedback and solve design debates and you will discover insight (how they feel) and some new perspectives.

What is involved in Interaction Design?
    Understanding the problem to find a solution or context.
    Importance of involving users.
    Degrees of frequency users involvement.
    What is user-centered approach?
    4 basic activities of interaction design.
    Simple lifecycle model for interaction design
    Process - Focused on discovering user requirements
                 - designing to fulfil user
                 - producing prototypes and evaluating them
                 - Focused on users and their goals
                 - Involves trade-offs to balance conflicting
    Four approaches - user-centered design
                                - activity-centered design
                                - system  design
                                - genius  design

What is a Double Diamond?
    Double Diamond is a design thinking process.
    Double Diamond is a brainstorming technique to find real problems and the best solution.


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