At least two views of design activity are per the action-centric perspective. The two contain 3 common activities.
アジアNo.1プロレスカンパニーと総合エンターテインメント企業
A layout procedure is a preferred philosophy that could or may not comprise a guide for specific methods. Some are to lead the final target of the design. Different systems are to steer the developments of the designer.
140 アミューズ第2回スターキッズオーディションにて準
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 layout decision. The evaluation procedure may bring about further moves in the design.
吉川 みあ アミューズWEBサイト
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
海浜幕張の商業施設「メッセ・アミューズ・モール」が
In the sensemaking–coevolution–implementation framework, designers exchange between its 3 titular activities. Sensemaking involves the two framing and comparing moves. Implementation is the process of constructing the layout object. Coevolution is "the procedure wherein the design agent simultaneously refines its mental photograph of the design object based on its mental image of the context, and vice versa"