Enrollment Documentation
Systems Analysis and Design
What is User Interface?
the aggregate of means by which people—the users—interact with the system provides means of input and output—the system itself aspects:
Physically Perceptually Conceptually
Designing the User Interface
* Property of STI Page 1 of 24
1 _________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ 2 _________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________
Systems Analysis and Design
Guidelines for Designing User Interface
Strive for consistency. Enable frequent users to use shortcuts. Offer informative feedback.
Design dialogs to yield closure.
Offer simple error handling. Permit easy reversal of actions. Support internal locus of control. Reduce short-term memory load.
Designing the User Interface
* Property of STI Page 3 of 24
3 __________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ 4 __________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________
Systems Analysis and Design
Systems Analysis and Design
What is User Interface?
Objectives in designing user interface:
Types of User Interface
Natural-Language Interface
Match the user interface to the task. Make the user interface efficient. Provide appropriate
What is User Interface?
the aggregate of means by which people—the users—interact with the system provides means of input and output—the system itself aspects:
Physically Perceptually Conceptually
Designing the User Interface
* Property of STI Page 1 of 24
1 _________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ 2 _________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________
Systems Analysis and Design
Guidelines for Designing User Interface
Strive for consistency. Enable frequent users to use shortcuts. Offer informative feedback.
Design dialogs to yield closure.
Offer simple error handling. Permit easy reversal of actions. Support internal locus of control. Reduce short-term memory load.
Designing the User Interface
* Property of STI Page 3 of 24
3 __________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ 4 __________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ ___________________
Systems Analysis and Design
Systems Analysis and Design
What is User Interface?
Objectives in designing user interface:
Types of User Interface
Natural-Language Interface
Match the user interface to the task. Make the user interface efficient. Provide appropriate