Evaluation - Cognitive and Think Aloud AND conclusion
Evaluation Cognitive evaluation Four critical questions to ask for each action · Will the user try and achieve the right outcome? · Will users see the correct action they need to perform to produce the outcome? ( visibility ) · Will the user recognise that this is the action they need to take to achieve the correct outcome? (or will they select a different action instead?) · Will the user understand the feedback ? If the correct action is performed; will the user see that progress is being made towards their intended outcome? - Series of steps to accomplish a task 1. The user goes on to the homepage and check their daily caloric intake. The user will see the correct action because the homepage is the first page they will ...