Mock-Ups User Experience (UX) topic overview/definition
Literature on Mock-Ups
Ch 12: Mock-ups
Mock-ups are used by designers mainly to acquire feedback from users about designs and design ideas early in the design process. Mock-ups are 'very early prototypes' made of cardboard or otherwise low-fidelity materials. The user, aided by the designer, may test the mock-up (imagining that it works) and thus provide valuable feedback about funct...