110 research outputs found
Developing Math Automatically in Learning Handicapped Children: The Role of Computerized Drill and Practice
Profession Based Hierarchies as Barriers for Genuine Learning Processes
Under embargo until: 2021-06-26This chapter describes how profession based hierarchies (stratified social orders between professions) may appear in a teaching context of interprofessionality involving a variety of health professions presenting challenges to learning and offers suggestions on how these challenges can be overcome.acceptedVersio
Conceptual learning : the priority for higher education
The common sense notion of learning as the all-pervasive acquisition of new behaviour and knowledge, made vivid by experience, is an incomplete characterisation, because it assumes that the learning of behaviour and the learning of knowledge are indistinguishable, and that acquisition constitutes learning without reference to transfer. A psychological level of analysis is used to argue that conceptual learning should have priority in higher education
Semantic diversity:A measure of contextual variation in word meaning based on latent semantic analysis
Religious Education, Big Ideas and the study of religion(s) and worldview(s)
This is the author accepted manuscript. The final version is available from Taylor & Francis (Routledge) via the DOI in this record.This article outlines the ‘Big Ideas’ approach to curriculum reform, as applied in the ‘Principles and Big Ideas of Science Education’ project (Harlen 2010). A critical analysis follows of the outcomes of the University of Exeter’s ‘Identifying Principles and Big Ideas for Religious Education’ project, which sought to apply the same approach to Religious Education (RE) in English schools (Wintersgill 2017). This project made great headway in generating ‘Big Ideas’ to inform and improve the selection and sequencing of RE curriculum content. However, its primary focus on subject content knowledge mean that ‘Big Ideas’ about epistemology and methodology are lacking. The article recommends an additional focus on multi-disciplinary, multi-methodological, inquiry-based, reflexive learning, which would ask why, how, where and by whom our ‘knowledge’ of religion(s) and worldview(s) is generated. In this regard, the article posits four ‘Big Ideas about the study of religion(s) and worldview(s)’ to highlight the symbiotic relationship between knowledge and knower, and to reject the false dichotomy between the object of study and method of study. In so doing, it draws upon the theoretical framework underpinning the ‘RE-searchers approach’ to primary school RE, which correspondingly exemplifies how such ideas can be taught in practice.The ‘Identifying Principles and Big Ideas for Religious Education’ project was supported by the St Luke’s College Foundation (016J-086). The ‘RE-searchers: A critical dialogic approach to Religious Education in primary schools’ project was supported by the Culham St. Gabriel’s Trust and Hockerill Education Foundation
Affective processes as network hubs
The practical problems of designing and coding a web-based flight simulator for teachers has led to a ‘three-tier plus environment’ model (COVE model) for a software agent’s cognition (C), psychologicsal (O), physical (V) processes and responses to tasks and interpersonal relationships within a learning environment (E). The purpose of this article is to introduce how some of the COVE model layers represent preconscious processing hubs in an AI human-agent’s representation of learning in a serious game, and how an application of the Five Factor Model of psychology in the O layer determines the scope of dimensions for a practical computational model of affective processes. The article illustrates the model with the classroom-learning context of the simSchool application (www.simschool.org); presents details of the COVE model of an agent’s reactions to academic tasks; discusses the theoretical foundations; and outlines the research-based real world impacts from external validation studies as well as new testable hypotheses of simSchool
Effect of surgical experience and spine subspecialty on the reliability of the {AO} Spine Upper Cervical Injury Classification System
OBJECTIVE
The objective of this paper was to determine the interobserver reliability and intraobserver reproducibility of the AO Spine Upper Cervical Injury Classification System based on surgeon experience (< 5 years, 5–10 years, 10–20 years, and > 20 years) and surgical subspecialty (orthopedic spine surgery, neurosurgery, and "other" surgery).
METHODS
A total of 11,601 assessments of upper cervical spine injuries were evaluated based on the AO Spine Upper Cervical Injury Classification System. Reliability and reproducibility scores were obtained twice, with a 3-week time interval. Descriptive statistics were utilized to examine the percentage of accurately classified injuries, and Pearson’s chi-square or Fisher’s exact test was used to screen for potentially relevant differences between study participants. Kappa coefficients (κ) determined the interobserver reliability and intraobserver reproducibility.
RESULTS
The intraobserver reproducibility was substantial for surgeon experience level (< 5 years: 0.74 vs 5–10 years: 0.69 vs 10–20 years: 0.69 vs > 20 years: 0.70) and surgical subspecialty (orthopedic spine: 0.71 vs neurosurgery: 0.69 vs other: 0.68). Furthermore, the interobserver reliability was substantial for all surgical experience groups on assessment 1 (< 5 years: 0.67 vs 5–10 years: 0.62 vs 10–20 years: 0.61 vs > 20 years: 0.62), and only surgeons with > 20 years of experience did not have substantial reliability on assessment 2 (< 5 years: 0.62 vs 5–10 years: 0.61 vs 10–20 years: 0.61 vs > 20 years: 0.59). Orthopedic spine surgeons and neurosurgeons had substantial intraobserver reproducibility on both assessment 1 (0.64 vs 0.63) and assessment 2 (0.62 vs 0.63), while other surgeons had moderate reliability on assessment 1 (0.43) and fair reliability on assessment 2 (0.36).
CONCLUSIONS
The international reliability and reproducibility scores for the AO Spine Upper Cervical Injury Classification System demonstrated substantial intraobserver reproducibility and interobserver reliability regardless of surgical experience and spine subspecialty. These results support the global application of this classification system
The Ideal Problem Solver
Provocative, challenging, and fun, The Ideal Problem Solver offers a sound, methodical approach for resolving problems based on the IDEAL (Identify, Define, Explore, Act, Look) model. The authors suggest new strategies for enhancing creativity, improving memory, criticizing ideas and generating alternatives, and communicating more effectively with a wider range of people. Using the results of laboratory research previously available only in a piece-meal fashion or in scientific journals, Bransford and Stein discuss such issues as Teaming new information, overcoming blocks to creativity, and viewing problems from a variety of perspectives. The Second Edition features: A new organization that focuses, in Part I, on the effective utilization of current knowledge and, in Part 11, on the explanation and use of the Ideal model. A refined problem solving model that is easier to understand and apply. A new chapter that explores strategies for improving how schools and organizations can prepare people to think and solve problems. New illustrative examples and exercises that encourage students to develop effective strategies for solving problems
Review of research in education
Tiré de: No 24, 1999 de la revue Review of research in educationBibliogr.: p. 96-10
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