Session 19 Flashcards
Whats a form
system inputs
business doc containing predefined data and additional data to be fillled in
Whats a report
system outputs
business doc containing only predefined data
Whats the process of designing forms and reports
- Understand the intended users and task objectives
- Develop an initial prototype
- Repeat construction-evaluate refinement cycle until the design is accepted
- Focus on the design
Whats a narrative overview
description of target users, tasks, system, and enviro factors
Whats a sample design
a form/report prototype
Whats a testing&usability assessment
user & manager evaluations
What r the general guidelines to formatting forms and reports
- Meaningful titles
- Meaningful info
- Balance the layout
- Design an easy nav system
What do you use tables for
reading individual data values
What do u use graphs for
summarize data
trends over time
compare data
Whats usability
overall evaluation of how a system performs in supporting a particular user for a particular task
What are the three aspects of usability
speed, accuracy, satisfaction
How do you maximize usability
consistency, efficiency, ease, format, flexibility
Usability measures (5)
Learnability, efficiency, memorability, rate of errors, subjective satisfaction
