At least two views of design activity are in step with the action-centric perspective. The two contain three undemanding activities.
講義ノート 地震の基礎
A layout strategy is a preferred philosophy that could or might not comprise a guide for particular methods. Some are to steer the general target of the design. Other systems are to guide the tendencies of the designer.
地震情報 2020年07月29日 05時33分頃発生 最大震度：3 震源地：茨城
In the reflection-in-action paradigm, designers trade between "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 analysis approach may lead to further moves within the design.
地震情報 2011年03月15日 22時31分頃発生 最大震度：6強 震源地
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
【熊本地震】本震とされた揺れが前震に。地震の被害がさらに
In the sensemaking–coevolution–implementation framework, designers alternate among its three titular activities. Sensemaking involves the two framing and evaluating moves. Implementation is the process of creating the design object. Coevolution is "the approach in which the design agent simultaneously refines its intellectual image of the layout object in keeping with its intellectual photograph of the context, and vice versa"
