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Full-Text Articles in Education
Instructional Design Affects The Efficacy Of Simulation-Based Training In Central Venous Catheterization, David F. Feldon
Instructional Design Affects The Efficacy Of Simulation-Based Training In Central Venous Catheterization, David F. Feldon
David F Feldon
Background: Simulation-based learning is a common educational tool in healthcare training and frequently employs instructional designs based on Experiential Learning Theory (ELT). However, little research explores the effectiveness and efficiency of different instructional design methodologies appropriate for simulations. This study compares two instructional design models, ELT and Guided Experiential Learning (GEL), to determine which is more effective for training the central venous catheterization (CVC) procedure. Methods: Using a quasi-experimental randomized block design, nurse anesthetists completed training under one of the two instructional design models. Performance was assessed using a checklist of CVC performance, pass rates, and critical action errors. Results: …
Faculty Perceptions Of Common Challenges Encountered By Novice Doctoral Writers, Michelle Maher, David F. Feldon, Briana Timmerman, Jie Chao
Faculty Perceptions Of Common Challenges Encountered By Novice Doctoral Writers, Michelle Maher, David F. Feldon, Briana Timmerman, Jie Chao
David F Feldon
Although learning to write for publication is an important outcome of doctoral education, it has received surprisingly little scholarly attention. Within a socialization and supervisor pedagogy framework, this study uses narratives of faculty who regularly write with their doctoral students for publication to expose challenges students commonly encounter in the writing process. Common challenges include international students’ ‘writing problem’, misconstruing the nature of disciplinary writing and not realizing that ‘public’ is part of publication.
Performance-Based Assessment Of Graduate Student Research Skills: Timing, Trajectory, And Potential Thresholds, Briana Timmerman, David F. Feldon, Michelle Maher, Denise Strickland, Jie Chao
Performance-Based Assessment Of Graduate Student Research Skills: Timing, Trajectory, And Potential Thresholds, Briana Timmerman, David F. Feldon, Michelle Maher, Denise Strickland, Jie Chao
David F Feldon
The development of research skills and scientific reasoning underpins the mission of graduate education in science, technology, engineering and mathematics (STEM) fields, yet our understanding of this process is mainly drawn from self-report and faculty survey data. In this study, we empirically investigate the pattern of research skill development using STEM graduate students’ written research proposals. Analyses of proposal performance data suggest a potential developmental trajectory of research skills, in which the ability to effectively situate work in context using primary literature, and to generate testable hypotheses, emerge early in students’ careers, while other skills, such as data analysis and …
Cognitive Apprenticeship And The Supervision Of Science And Engineering Research Assistants, Michelle Maher, Joanna Gilmore, David F. Feldon, Telesia Davis
Cognitive Apprenticeship And The Supervision Of Science And Engineering Research Assistants, Michelle Maher, Joanna Gilmore, David F. Feldon, Telesia Davis
David F Feldon
No abstract provided.
Exploration Of Factors Related To The Development Of Science, Technology, Engineering, And Mathematics Graduate Teaching Assistants’ Teaching Orientations, Joanna Gilmore, Michelle Maher, David F. Feldon, Briana Timmerman
Exploration Of Factors Related To The Development Of Science, Technology, Engineering, And Mathematics Graduate Teaching Assistants’ Teaching Orientations, Joanna Gilmore, Michelle Maher, David F. Feldon, Briana Timmerman
David F Feldon
Research indicates that modifying teachers’ beliefs about learning and teaching (i.e. teaching orientation) may be a prerequisite to changing their teaching practices. This mixed methods study quantitized data from interviews with 65 graduate teaching assistants (GTAs) from science, technology, engineering, and mathematics (STEM) fields to assess the relationship of participants’ teaching experiences and available teaching support systems with changes in their teaching orientation over time. These individuals represent an important but understudied link in the STEM pipeline, because they serve as primary instructors in large, introductory science laboratory classes for undergraduates at large research universities. Mentor involvement in teaching and …