This paper reports on the analysis of concept maps of the nature of science constructed by preservice secondary science teachers during a semester-long reflective process. During the 16-week fall semester of 1996, 17 students were enrolled in a 5-credit course. After analyzing all students' concept maps, students were classified as either good…

This paper reports on the development and extension of a concept mapping tool into a complete online course design support framework for academics: CEDOT (Course Elicitation, Development and Output Tool). The tool provides a course design framework that faculty work through in an order of their choosing. It gives context specific help and advice…

A concept map is a graphical representation of a person's (student's) knowledge of a domain. Concept maps have been used in educational settings for some time and many computer-based implementations of interactive concept map building tools exist. These concept mapping tools often provide for a solely prepositional, primarily textual, knowledge…

Reports on a survey that asked, " What's it like to be a gay/lesbian/bisexual faculty member?" A research team reduced the responses to 61 items that the faculty members rated and sorted. The researchers placed this data on a two-dimensional concept map. Includes the map and the rating list. (MJP)

The use of concept maps, Vee diagrams, flow charts, and productive questions to increase student understanding of laboratory exercises and to improve student attitudes toward lab classes is discussed. Examples of each are provided. Student responses to these teaching methods are described. (CW)

Outlines some strategies used by science teacher educators to train teachers to make laboratory lessons a place for meaningful and useful learning, including content analysis of laboratory manuals, scientific inquiry, flexible organization, concept mapping, Vee heuristics, and inquiry oriented laboratory tests. (YP)

Discussion of hypermedia, memory, and metacognition focuses on a study of graduate students that examined how hypermedia instruction can influence structures of knowledge, format selection for graphical descriptions of hypermedia-related information, hypermedia knowledge, concept-map complexity, and metacognitive accuracy. Future research is…

Study compared pedagogical knowledge structures about effective teaching of preservice teachers and teacher educators. Groups of preservice teachers completed concept maps about effective teaching at two different times. Data were compared with teacher educators' concept maps. Differences between the groups of preservice teachers and between…

Study examined types of pedagogical knowledge acquired by career-change preservice teachers in an alternative certification program. Researchers videotaped subjects, analyzed journals, and collected concept maps of teaching. Subjects exhibited four stages of pedagogical development. They showed a need to acquire theoretical knowledge about…

Discusses high recall search strategies for undergraduates and how to overcome information overload that results. Highlights include word-based versus visual-based schemes; five summarization and visualization schemes for presenting information retrieval citation output; and results of a study that recommend visualization schemes geared toward…

The Great Khan's atlas contains also the maps of the promised lands visited in thought but not yet discovered or founded: New Atlantis, Utopia, the City of the Sun, Oceana, Tamoe, New Harmony, New Lanark, Icaria. Kublai asked Marco: "You, who go about exploring and who see signs, can you tell me towards which of these futures the favouring winds…

This paper examines the conceptualization and design of the Pennsylvania Audiographics Distance Education Project's (PADEP) Life Skills and Drug Education Course, and discusses the successes and difficulties of the project based on results from formative evaluation. Educators from Harrisburg, Pennsylvania, developed new courses that could be…

Problems of validity and reliability of concept mapping are addressed by using item-response theory (IRT) models for scoring. In this study, the overall structure of students' concept maps are defined by the number of links, the number of hierarchies, the number of cross-links, and the number of examples. The study was conducted with 92 students…

These proceedings include abstracts and/or complete papers on topics and research focusing on student misconceptions (ideas at variance with accepted views) in science and mathematics. Abstracts and papers are arranged according to nine general areas emphasized: (1) theoretical and philosophical perspectives; (2) instructional issues; (3) research…

Interactive computer programs, developed at Indiana University's Learning Skills Center, were designed to model effective strategies for reading biology and psychology textbooks. For each subject area, computer programs and textbook passages were used to instruct and model for students how to identify key concepts, compare and contrast concepts,…