caa a22 4500 467988420 CHVBK 20180323112538.0 cr unu---uuuuu 170328e19900601xx s 000 0 eng 10.1007/BF02298265 doi (NATIONALLICENCE)springer-10.1007/BF02298265 Hierarchical structures in expert performance [Elektronische Daten] [Thomas Dunn, Christine Taylor] This paper describes the use of learning-hierarchy analysis in studies of expertise. A hierarchical analysis was carried out on expertise in language-arts teacher planning for a short story. The resulting hierarchy depicted a complex pattern of prerequisite intellectual skills integrating knowledge of students, reading difficulty, strategies/activities, and the author (Stephen Crane). Of particular interest was that each branch of the hierarchy included "fuzzy sets,” that is, complex conceptual knowledge that experts were usually unable to explain. All elements in the hierarchy were capabilities learned from experience as opposed to direct instruction. It was recommended that advice-strategies developed from hierarchical analysis could be used to facilitate the development of expertise. These strategies do not teach expertise directly but encourage the learner to glean the most from task-relevant experience. Association for Educational Communications and Technology, 1990 Dunn Thomas Educational Psychology, Center for Applied Cognitive Science, The University of Toledo, 43606, Toledo, OH aut Taylor Christine Medical Education, Department of Family Practice, Mercy Hospital, 43606, Toledo, OH aut Educational Technology Research and Development Kluwer Academic Publishers 38/2(1990-06-01), 5-18 1042-1629 38:2<5 1990 38 11423 https://doi.org/10.1007/BF02298265 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02298265 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Dunn Thomas Educational Psychology, Center for Applied Cognitive Science, The University of Toledo, 43606, Toledo, OH aut NATIONALLICENCE 700 1- Taylor Christine Medical Education, Department of Family Practice, Mercy Hospital, 43606, Toledo, OH aut NATIONALLICENCE 773 0- Educational Technology Research and Development Kluwer Academic Publishers 38/2(1990-06-01), 5-18 1042-1629 38:2<5 1990 38 11423 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer