This study examined how people use inferences to aid comprehension of connected discourse. (Author/RM)

A framework for viewing human text comprehension, memory, and recall is presented that assumes patterns of abstract conceptual relations are used to guide processing. These patterns consist of clusters of knowledge that encode prototypical co-occurrences of situations and events in narrative texts. The patterns are assumed to be a part of a…

Much recent cognitive and artificial intelligence research has focused on the development of "schema theory." This theory supposes the existence of knowledge and memory structures that encode prototypical descriptions of familiar concepts. Schema theory has developed in a scientific environment that stresses interdisciplinary approaches…

This report documents a series of studies on how undergraduate students learn from and reason with textual information. The studies described were undertaken to produce models that could serve as the basis for designing computer systems capable of structuring and presenting text material in optimal formats. Divided into sections, the report…

This study investigates the strategies people use to acquire knowledge from maps. Among the questions examined were (1) what distinguishes poor learners from good learners, and (2) how do the learning strategies of map-using experts differ from those of nonexpert learners? Eight subjects participated in the study. Five were undergraduate students…

The process of acquiring knowledge from texts is considered from two perspectives: the learning of the individual facts in the text, and the integration of the facts into a coherent representation reflecting relations among the facts. The former process is presumed to depend on the linguistics content of the text, while the latter process depends…

This paper investigates how people acquire knowledge from maps. Emphasis is placed on heuristics--defined as the procedures that people use to select, combine, and encode map information in memory. The objective is to develop a theory of expertise in map learning by analyzing differences between fast and slow learners in terms of differences in…

This research attempts to diagnose the skills required for successful spatial performance in order to provide a theoretical foundation for military training in such tasks as map reading, surveying, and navigation. It is known that successful performance on spatial tasks depends on task requirements (e.g., requisite knowledge, alternative paths to…