At least two views of layout undertaking are consistent with the action-centric perspective. Both involve 3 ordinary activities.
佐藤健:GINGERさんのちょっとした動画もキタよ!の画像【2020
A layout process is a preferred philosophy which can or might not include a aid for specific methods. Some are to lead the final goal of the design. Different procedures are to steer the tendencies of the designer.
【悲報】佐藤健さん、ただ理想の女性を語っただけなのに批判
In the reflection-in-action paradigm, designers alternate among "framing", "making moves", and "evaluating moves". "Framing" refers to conceptualizing the problem, i.e., defining goals and objectives. A "move" is a tentative design decision. The analysis approach might result in further moves within the design.
佐藤健さん 見て和む画像壁紙集 page2 まとめアットウィキ
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
佐藤健:メガネ特集① 佐藤健くんとマイライフ
In the sensemaking–coevolution–implementation framework, designers trade between its three titular activities. Sensemaking involves the two framing and evaluating moves. Implementation is the process of making the design object. Coevolution is "the procedure wherein the design agent simultaneously refines its mental photograph of the design object in keeping with its intellectual photograph of the context, and vice versa"