MPICT Notes Day 4
(:Summary:Contains the 'action' links (like Browse, Edit, History, etc.), placed at the top of the page, see site page actions:) (:comment This page can be somewhat complex to figure out the first time you see it. Its contents are documented at PmWiki.SitePageActions if you need help. :) * View * Edit * History * Print
(:nl:)!!Wireframes, Wireflows, Tasks & Scripts, and Prototypes
'''Notes and Ideas'''
'''Five IXD Principles''' * Perceivability * Predictability * Feedback * Learnability * Consistency
'''Context''' * People * Need * Situation * Importance * Urgency
'''Psychology''' * Motivation * Emotion * Cognition * Behavior * Creativity + Play
'''Factors / Criteria / Concepts that have been most important in design decisions and choices so far:''' * Mental models * Simplification (consolidation) * Gestalt Principles ** Similarity can apply to both appearance and meaning * Cognitive load and friction ** People vs. Machines * The UX Ladder diagram
'''"The best error handling is error prevention."'''
Error Messages: * display near where the error occurred in a visually prominent way that attracts attention * never blame the user * explain what went wrong * explain why it went wrong * explain how to correct it (:nl:)