Jan
08
Goals vs. Tasks
In past articles, we discussed human-illiterate computers, usability, memorability, learnability, Tognazzini’s Paradox, design integrity, simplicity, abstraction, discount usability testing, and personas. Now, we will discuss goals and tasks. These are similar terms, and sometimes used almost interchangeably. But using the terms task and goal sloppily is, according to expert software designers, an error that leads […]
