Chapter 17 summaries ENG 93

Visual design is not just about making your application look pretty. Good visual design is about communication. A well-designed application will make it easy for the user to understand the information that is being presented, and show them clearly how they can interact with that information. If you can achieve all that, your application will look good to the user, even if it doesn't have any fancy graphics or spinning logos! And it’s the process of structuring messages by using visual elements, the purpose of visual is to communicate messages, good visual design match the messages goal with the purpose for using the visual. Choosing the right visual channel involves identifying which information can most effectively can be presented graphically, visual can clarify, and emphasize information. Matching the goal of your message with the purpose of the visual will help you to pinpoint the best channel to use. info graphic are informational or explanatory graphic images, designing info graphics includes determining the size, visibility, and placement of visual elements, choosing colors and shapes, numbering and labeling tables and figures, and citing the sources of data. Two types of information are used to info graphics: quantitative, and qualitative. Quantitative info graphics use numerical or statistical information in condensed visual formats such as tables, charts, and graphs. Qualitative info graphics present text of narrative information in visual formats , including flow charts, maps, photos, and diagrams