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A Consolidated Sequence Model
General Activity Label |
Goal of Activities |
Abstract Step |
Activity | Intent | Abstract step |
Find out about problem |
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Go to problem location |
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Diagnose problem |
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Fix Problem |
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Call on help |
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Figure 9.14 A consolidated sequence model |
Beyer & Holtzblat (1998), Contextual Design, Morgan Kaufmann, Page:177