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Solving Instructional Design Dilemmas to Develop a Video Enhanced Rubric with Modeling Examples to Support Mental Model Development of Complex Skills: The Viewbrics-Project Use Case
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Ackermans, Kevin; Rusman, Ellen; Brand-Gruwel, Saskia; Specht, Marcus – Educational Technology Research and Development, 2019
For learners, it can be difficult to imagine how to perform a complex skill based on textual information from solely a text-based analytic rubric. Rubrics lack (1) the contextual information needed to convey real-world attributes (2) the dynamic information (such as gesturing in the complex skill of presenting) (3) the procedural information…
Descriptors: Problem Solving, Instructional Design, Video Technology, Scoring Rubrics
Automatic Representation of Knowledge Structure: Enhancing Learning through Knowledge Structure Reflection in an Online Course
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Kim, Kyung; Clarianay, Roy B.; Kim, Yanghee – Educational Technology Research and Development, 2019
Summary writing is an important skill that students use throughout their academic careers, writing supports reading and vocabulary skills as well as the acquisition of content knowledge. This exploratory and development-oriented investigation appraises the recently released online writing system, "Graphical Interface of Knowledge…
Descriptors: Writing Skills, Vocabulary Skills, Physics, Science Instruction
A Solution-Based Intelligent Tutoring System Integrated with an Online Game-Based Formative Assessment: Development and Evaluation
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Hooshyar, Danial; Ahmad, Rodina Binti; Yousefi, Moslem; Fathi, Moein; Abdollahi, Abbas; Horng, Shi-Jinn; Lim, Heuiseok – Educational Technology Research and Development, 2016
Nowadays, intelligent tutoring systems are considered an effective research tool for learning systems and problem-solving skill improvement. Nonetheless, such individualized systems may cause students to lose learning motivation when interaction and timely guidance are lacking. In order to address this problem, a solution-based intelligent…
Descriptors: Intelligent Tutoring Systems, Technology Integration, Educational Games, Formative Evaluation
Theoretically Grounded Guidelines for Assessing Learning Progress: Cognitive Changes in Ill-Structured Complex Problem-Solving Contexts
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Kim, Min Kyu – Educational Technology Research and Development, 2012
It is generally accepted that the cognitive development for a wide range of students can be improved through adaptive instruction-learning environments optimized to suit individual needs (e.g., Cronbach, Am Psychol 12:671-684, 1957; Lee and Park, in Handbook of research for educational communications and technology, Taylor & Francis Group,…
Descriptors: Expertise, Problem Solving, Cognitive Development, Student Evaluation
Evaluating Mental Models in Mathematics: A Comparison of Methods
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Gogus, Aytac – Educational Technology Research and Development, 2013
Cognitive scientists investigate mental models (how humans organize and structure knowledge in their minds) so as to understand human understanding of and interactions with the world. Cognitive and mental model research is concerned with internal conceptual systems that are not easily or directly observable. The goal of this research was to…
Descriptors: Computer Assisted Testing, Computer Software Evaluation, College Students, Comparative Analysis
Developing a Case-Based Reasoning Knowledge Repository To Support a Learning Community--An Example from the Technology Integration Community.
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Wang, Feng-Kwei; Moore, Joi L.; Wedman, John; Shyu, Chi-Ren – Educational Technology Research and Development, 2003
Describes the design and development of a case-based reasoning (CBR) knowledge repository, including its case library and the search engine to support the technology integration community. The process and results of ormative evaluation following the concept of participatory design are reported to set the context for further research and…
Descriptors: Case Studies, Educational Technology, Elementary Secondary Education, Expert Systems