Story mapping consists of ordering user stories along two independent dimensions. The “map” arranges user activities along the horizontal axis in rough order of priority (or “the order in which you would describe activities to explain the behaviour of the system”). Down the vertical axis, it represents increasing sophistication of the implementation.
Given a story map so arranged, the first horizontal row represents a “walking skeleton“, a barebones but usable version of the product. Working through successive rows fleshes out the product with additional functionality.
Also Known As
User Story Mapping
One intent of this practice is to avoid a failure mode of incremental delivery, where a product could be released composed of features that in principle are of high business value but are unusable because they are functionally dependent on features which are of lower value and were therefore deferred to future releases.
Signs of Use
User Story Mapping: Discover the Whole Story, Build the Right Product by Jeff Patton and Peter Economy