Reading guide / 02
Three ways to examine
a software idea.
Choose a question rather than a technology label. Each theme considers a different part of the same everyday experience.
Can someone complete the task?
An interface sits between a person and an intended action. Useful questions include whether the next step is visible, whether the language is familiar, and whether someone can recover from a mistake. A shorter screen is not automatically a clearer screen.
The interface topic looks at task order, feedback, keyboard use, and the difference between a tidy appearance and an understandable interaction.
Can the information be understood?
A digital tool is only as understandable as the records it presents. People need to know what a field means, whether a value is current, and what happens when information is copied elsewhere.
The information topic discusses labels, ownership, repeated records, and careful handoffs. These considerations can matter even when a project is small and no complex integration is involved.
What could a small experiment reveal?
A prototype is a limited representation of an idea. It might be a paper sequence, a clickable screen, or a small piece of working software. The right format depends on the question, not on how impressive the demonstration looks.
The prototype topic explains how to set a boundary, select an example task, and separate observations from assumptions. A demonstration should make uncertainty easier to discuss, not hide it.