Use Cases and Scenarios.
List of actions or event steps, typically defining the interactions between a role (known in the Unified Modeling Language as an actor) and a system, to achieve a goal.
|Understanding Use Case Analysis||UX Motel||February 25th, 2014|
|Posts about Use cases on UX Apprentice||UX Apprentice||December 19th, 2011|
|Use Case 2.0 eBook (download)||Ivar Jacobson International||December 14th, 2011|
|What Are Use Case Scenarios?||Tyner Blain||April 10th, 2007|