WGU User Interface Design C773 Exam with Complete Solution

ARPAnet –  ANSWER Advanced Research Project Agency (ARPA) network, a government network that evolved into the internet in 1982. Back-end –  ANSWER A Web site is the code & functionality that resides on the Web Server, & is invisible to end-users. Cascading Style Sheets (CSS) –  ANSWER W3C technology for laying out & formatting HTML docs. W3C –  ANSWER World Wide Web Consortium an international community that develops open standards to ensure the long-term growth of the Web. Dad Visualization –  ANSWER Complex data depicted in a simple, graphic format. Design Document –  ANSWER Compendium of design-centered documentation: goal statements, competitor analyses, customer interviews, functional specs, sketches, wireframes, mockups, etc. Dynamic HTML (DHTML) –  ANSWER Set of technologies used to create interactive Web sites, typically HTML, JavaScript & CSS. Flash –  ANSWER Proprietary technology for developing Web animations; sometimes used as a platform for entire sites. Requires a browser plug-in to view & run. Flat UI Design –  ANSWER Minimalist approach to UI design that uses simple 2D visual elements, typography and colors. Front-End –  ANSWER Web site is visible interface that end users interact with. Hypertext Markup Language (HTML) –  ANSWER Basic language for structuring documents to display in Web browsers. Media Query –  ANSWER CSS3 feature that enables content presentation to adapt to variable conditions such as screen size & resolution across a variety of devices. (smartphone, tablet, laptop, desktop) Parallax Scrolling –  ANSWER Computer-graphic technique in which background layers of an image scroll slower than the foreground layers. User Interface (UI) Design –  ANSWER Planning & creation of a set of controls that enable a user to interact with a computer device. White Space –  ANSWER Blank space used to separate objects in a design. Can be color, not just what. Also called empty, blank, or negative space. Wireframes –  ANSWER Blueprint-like diagram of a user interface. Web Site Designer –  ANSWER Like the right brain hemisphere: creative, imaginative, & intuitive. Web Site Developer –  ANSWER Like the left-brain hemisphere: logical, linear & analytical. "On Time & On Budget –  ANSWER Mantra of a project manager. Web Site Style Guide –  ANSWER Compendium on conventions for the formatting & content of a Web site. Responsive Design –  ANSWER Seeks to provide an optimal experience for users across a wide range of devices.  Different Web Design teams use different models to capture their process for executing a project. Most models share these essential phases (in chronological order) - ANSWER Information gathering, Planning, Design, Development, Testing, & Delivery & Maintenance. Developer Responsibilities –  ANSWER Programming front-end UI (Uses client-side code, HTML,CSS, JavaScript, etc.), Programming back-end application (Server-side code such as PHP, MySQL, etc.), Testing, revising & re-testing over and over again until everything on site looks & behaves exactly as project design dictates.