At least two views of design endeavor are per the action-centric perspective. Both involve 3 common activities.
新潟地震、あれから40年
A layout process is a widespread philosophy which may or may not comprise a aid for specific methods. Some are to guide the final target of the design. Different tactics are to lead the traits of the designer.
地震情報 2020年09月07日 06時34分頃発生 最大震度：3 震源地：茨城
In the reflection-in-action paradigm, designers exchange among "framing", "making moves", and "evaluating moves". "Framing" refers to conceptualizing the problem, i.e., defining aims and objectives. A "move" is a tentative layout decision. The evaluation approach may result in added moves within the design.
中国四川省で世界最大の大地震
The rational model was independently developed by Herbert A. Simon,[8][9] an American scientist, and two German engineering design theorists, Gerhard Pahl and Wolfgang Beitz
昭和三陸地震（1933年）：時事ドットコム
In the sensemaking–coevolution–implementation framework, designers trade among its 3 titular activities. Sensemaking contains the two framing and evaluating moves. Implementation is the process of making the design object. Coevolution is "the approach where the design agent concurrently refines its mental image of the layout item based on its intellectual image of the context, and vice versa"
