Goals of Interaction Design 0.0 / 5 ? ICTInteraction designUniversityNone Created by: loubrassoCreated on: 25-05-17 20:08 How easily the user can accomplish the task for which the product is designed. Effectiveness 1 of 6 How quickly the product enables a user to accomplish a task, with a minimum number of steps. Efficiency 2 of 6 How well the product minimises opportunities for users to make errors, and if they do, can they recover easily? Safety 3 of 6 Does the product offer the functionalities that users need to complete a particular task? Utility 4 of 6 How easy it is to learn how to use the product. Learnability 5 of 6 How easy it is to remember how to use the product. Memorability 6 of 6
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