Exam 11: Designing Interfaces and Dialogues

"The number of menu choices should not exceed the length of the screen," falls under which category for menu design guidelines?

A sphere mounted on a fixed base that steers the cursor on a computer display is known as a ________.

"Menu items should be displayed in mixed uppercase and lowercase letters and have a clear,unambiguous interpretation," falls under which category for menu design guidelines?

The most common method for implementing ________ is through the use of icons.

"Avoid using image buttons that don't clearly change when being clicked," is a tip to avoid which error?

A ________ is simply a list of options; when an option is selected by the user,a specific command is invoked.

Which of the following errors can occur when adding additional characters to a field?

An icon may also look like a button that,when selected or depressed,causes the system to take an action relevant to that form,such as cancel,save,edit a record,or ask for help.

What are the guidelines for designing usable help?

When using a ________,users push an array of small buttons that represent symbols that are then translated into words and commands.

"Provide examples of proper use and the outcomes of such use," is related to which guideline for designing usable help?

A single menu has obvious advantages over a command language but may provide little guidance beyond invoking the command.

What are the four contributing factors that are believed to have led to the decline of interface design?

System Menu is a property of windows and forms in a GUI environment that requires users to resolve the request for information before proceeding.

"Related options should be grouped together,and the same option should have the same wording and codes each time it appears," falls under which category for menu design guidelines?

When using a ________,selections are made by pressing a button or by pressing the pen against it.

What is dialogue diagramming? Define the components of this technique.

What are cookie crumbs and why are they used?

"Use short,simple wording,common spelling,and complete sentences and give users only what they need to know,with the option to find additional information," is related to which guideline for designing usable help?

A common method used to enhance the validity of entering batches of data records is to create an audit trail of the entire sequence of data entry,processing,and storage.