Topic 3. MODELLING

Apuntes

Topic 3. MODELLING 3.1 Conceptual modelling "Essential idea: A conceptual model originates in the mind and its primary purpose is to outline the principles, processes and basic functions of a design or system. Designers use conceptual modelling to assist their understanding by simulating the subject matter they represent. Designers should consider systems, services and products in relation to what they should do, how they should behave, what they look like and whether they will be understood by the users in the manner intended." Concepts & principles Summary "The role of conceptual modelling in design?" "A conceptual model originates in the mind and its primary purpose is to outline the principles, processes and basic functions of a design or system. Conceptual models are used to help us know and understand ideas. Concept models are useful for communicating new ideas that are unfamiliar to people. Graphical models can take many forms. Their prime function is always the same: ● to simplify the data ● display it in such a way that understanding of what is being presented aids further development or discussion ● designers utilize graphical modelling as a tool ● ...