Describe the goal of ergonomics, and explain what is meant by a design that is natural, uses metaphors, and provides feedback and give an example of each of these design aspects
What will be an ideal response?
Answer will include that the goal of human factors psychology, also called ergonomics, is to design machines and work environments so they are compatible with our sensory and motor capacities. Successful human factors engineering incorporates a natural design in the machines, that is, the design is based on perceptual signals that people understand naturally, without needing to learn them. For example, digital cameras look like cameras that use film. One way to create more natural designs is to use metaphors to create resemblances between different subjects. For example, the design of all current personal computers presents a "desktop metaphor" with "files," "folders," and a "trashcan.". Effective designs also provide feedback, which is information about the effect of making a response. The audible click designed into many computer keyboards is a good example.
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Why does autism become harder to deal with in an adult versus a child?
What will be an ideal response?