Langston, M.C.; Graesser, A.C.: ¬The point and query interface : exploring knowledge by asking questions (1993)
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- Abstract
- Describes a method for navigating and learning from a complex, content-based hypermedia system. Describes a system that promotes a model for structuring hypertext that makes the learner responsible for seeking information, rather than relying on the system to deliver it. It supports question-asking by providing a 'point and query' interface
