FIT3175 - Usability - 2019

This unit explores the underpinning theories, principles and practices of interface design to achieve usable computer-based systems. It examines issues in the design of system interfaces from a number of perspectives: user, programmer, designer. It explores the application of the relevant theories in practice. The unit will cover topics such as methods and tools for developing effective user interfaces, evaluation methods such as the conduct of usability and heuristic evaluations, design of appropriate interface elements including the design of menus and other interaction styles. The unit will also focus on designing for a diverse range of users and environments.

On completion of this unit, students should be able to:

1. explain the theories and principles of usability as applied to interface and interaction design;
2. apply usability principles to the design of interfaces for Web, small screen and mobile devices;
3. design an interface for user diversity and accessibility;
4. employ user-centred design;
5. evaluate an interface and interaction design.

NOTE: From 1 July 2019, the duration of all exams is changing to combine reading and writing time. The new exam duration for this unit is 2 hours and 10 minutes.

Examination (2 hours and 10 minutes): 50%; In-semester assessment: 50%

Minimum total expected workload equals 12 hours per week comprising:

1. Contact hours for on-campus students:
   • Two hours lectures
   • One 2-hour tutorial
2. Additional requirements (all students):
   • A minimum of 8 hours of personal study per one hour of lecture time in order to satisfy the reading, tutorial and assignment expectations.

See also Unit timetable information

Advanced computer science

Mobile apps development

Software development

Web development