Document (#20756)

Author

Calvi, L.

Title

Navigation and disorientation : a case study

Source

Journal of educational multimedia and hypermedia. 6(1997) nos.3/4, S.305-320

Year

1997

Abstract

Presents the preliminary results of a pilot research project on disorientation in hypertextual educational systems. It explores spatial cognition's correlation with hypermedia navigation. Analyzes mental models, in order to justify their use as a basis for interface design. Introduces the notion of disorientation in a hypermedia environment. Illustrates the co-ordinates of experiments set up to verify the assumption that users need to build some form of conceptual representation of devices they are interacting with in order to understand them, and reports the results. Redefines the notions of spatial metaphor and of maps in the light of the results

Theme

Hypertext
Suchoberflächen

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