Recent Approaches For Assessing Cognitive Load From A Validity Perspective

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Recent Approaches For Assessing Cognitive Load From A Validity Perspective

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Author : Moritz Krell
language : en
Publisher: Frontiers Media SA
Release Date : 2022-02-24

Recent Approaches For Assessing Cognitive Load From A Validity Perspective written by Moritz Krell and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-24 with Science categories.

Cognitive Load Measurement And Application

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Author : Robert Z. Zheng
language : en
Publisher: Routledge
Release Date : 2017-11-22

Cognitive Load Measurement And Application written by Robert Z. Zheng and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-22 with Education categories.

Cognitive Load Measurement and Application provides up-to-date research and theory on the functional role of cognitive load measurement and its application in multimedia and visual learning. Grounded in a sound theoretical framework, this edited volume introduces methodologies and strategies that effect high-quality cognitive load measurement in learning. Case studies are provided to aid readers in comprehension and application within various learning situations, and the book concludes with a review of the possible future directions of the discipline.

Acquisition Of Cognitive Load Under Time Pressure

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Author : Natalia Sevcenko
language : en
Publisher:
Release Date : 2021

Acquisition Of Cognitive Load Under Time Pressure written by Natalia Sevcenko and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.

Human-machine interactions (HMIs) are constantly evolving in complexity, while human cognitive resources remain limited. Ample evidence demonstrates an association between cognitive load and human performance, suggesting that the number of human errors might be reduced by using intelligent interfaces capable of keeping operators' cognitive load at medium degrees. The development of such systems primarily requires an appropriate measurement method for cognitive load, which should be (1) easily generalizability to similar situations, (2) capable of tracking cognitive load over time without impairing performance on the primary task, and (3) as discrete and unobtrusive as possible to be suitable for real-world and commercial developments. This dissertation attempts to address these challenges by presenting a novel theoretically-grounded approach for measuring cognitive load in situations involving managing resources under time pressure. In a series of three studies, the initial temporal action density decay metric (TADD) was derived relying on the time-based resource-sharing (TBRS) model (Barrouillet, Bernardin, & Camos, 2004) and validated using behavioral data, cortical hemodynamics, and eye-tracking features. In summary, it is consistently demonstrated that narrow theoretically-determined time periods can be used for predicting cognitive load and user performance and such a targeted approach may have an advantage over data-driven bottom-up methods. By using different measurement methods, a consistent picture of the method is elaborated and conclusions could be drawn about the cognitive processes occurring during the investigated time periods. Taken together, the presented dissertation provides evidence for the applicability of the TBRS model as a theoretical basis for measuring cognitive load in realistic time pressure situations and suggests that time pressure and attentions play a role in the development of cognitive load. Furthermore, it also provides an indication of which features are more likely to be useful for assessing cognitive load. Although further research is needed to refine the method, it seems promising for the development of HMI systems capable of adapting to the cognitive load of their operators.

Teaching And Measuring Cognitive Readiness

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Author : Harold F. O'Neil
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-07-18

Teaching And Measuring Cognitive Readiness written by Harold F. O'Neil and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-18 with Education categories.

Teaching and Measuring Cognitive Readiness presents theoretical and empirical findings regarding cognitive readiness and assessments of their impact on adult learning. The term readiness is used in assessing student preparation for K-12 schools, while in the military and in industry, "readiness" denotes preparation to be effective in performing a mission or a job. Cognitive Readiness is viewed through a Knowledge, Skills, and Attributes (KSA) lens. Teaching and Measuring Cognitive Readiness deals with (a) the primacy of cognitive readiness as attributes or individual difference variables; (b) the need for cognitive readiness instructional and assessment strategies; (c) the need to integrate assessment into cognitive readiness training; (d) the need for theory-driven evaluation studies to increase knowledge and efficacy in teaching cognitive readiness; and (e) the need for a solid psychometric approach to the use of cognitive readiness assessments.

Eye Tracking For Stem Education Research New Perspectives

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Author : Pascal Klein
language : en
Publisher: Frontiers Media SA
Release Date : 2024-04-04

Eye Tracking For Stem Education Research New Perspectives written by Pascal Klein and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-04 with Education categories.

A modern approach to improving education uses the components of experimental scientific research practices based on objective data, dissemination of results, and the use of modern technologies. STEM education research is maturing and new tools and analysis techniques become available. As one example, eye tracking, the recording of persons’ eye movements, has been growing in popularity as it enables researchers to study learning materials’ effectiveness, problem solving, and even students’ approaches during experimentation. Eye movements, as captured using eye tracking, can reveal information about a student's attention and cognition on a process level, going well beyond classical product-based assessment techniques such as questionnaires or tests.

Bridging The Gap Between Neurocognitive Processing Theory And Performance Validity Assessment Amongst The Cognitively Impaired

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Author : Angela Leighton
language : en
Publisher:
Release Date : 2015

Bridging The Gap Between Neurocognitive Processing Theory And Performance Validity Assessment Amongst The Cognitively Impaired written by Angela Leighton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.

[Truncated] Neurocognitive symptoms remain a common, yet difficult, complaint for clinicians to navigate, as some individuals can purposely distort their symptomology for external gain (e.g., compensation, competency to stand trial, etc.). Such feigning or exaggeration of cognitive deficits, and the increasing demands for legally admissible measures of performance validity has necessitated the need for a clinically objective manner with which to assess the level of effort being supplied in a neurocognitive evaluation. The development of both free-standing and embedded performance validity tests (PVTs; Larrabee, 2012; also known as symptom validity tests, or SVTs)has been successful, with a large body of research supporting their validity in many clinical groups, and relevant professional societies endorsing their use as a practice standard (Bush et al., 2005). However, some characteristics of PVTs and their use insignificantly impaired individuals, including the problem of potential false positive errors (PVT classification inaccurately indicative of poor performance validity)remain controversial and inadequately researched. The application of neurocognitive theoretical research findings represents a promising approach to evaluate the methodological and psychometric properties of current PVTs (Bigler, 2012), and develop future measures.For example, individual PVTs have implemented the simultaneous forced-choice methodology (i.e., generally a learning phase followed by the item(s) learned,or 'target' being simultaneously paired with a distractor, or 'foil' for selection, whereby over-selection of the foil may indicate responding bias) using a variety of test characteristics (e.g., word vs. picture stimuli) with known neurocognitive processing implications (e.g., the picture superiority effect). However, the influence of such variations on the subsequent classification accuracy of examinees has been inadequately evaluated, particularly amongst cognitively impaired individuals. The current thesis places the PVT literature in the context of neurocognitive processing theory, and identifies potential methodological factors to account for the significant variability that have been identified in classification accuracy across current PVTs. A systematic evaluation of both the current PVT and cognitive processing literature was completed and presented in Chapter 1. This led to the subsequent evaluation of the utility of a well-known cognitive manipulation (based in cognitive load theory) to provide a Clinical Analogue Methodology (CAM); that is an experimental technique to alter the performance of healthy individuals on PVTs to levels more similar to cognitively impaired individuals. In the empirical study reported in in Chapter 2, an initial validation of the CAM in healthy individuals was completed. Chapter 3 further validated the CAM suggesting that it may be useful alongside other approaches(analogue malingering methodology) for the systematic evaluation of new and existing PVTs, as well as provided further support for a phenomenon called the 'picture superiority effect' (Paivio, 1991) in the PVT paradigm. Two exemplar PVTs(the Word Memory Test; WMT, and Test of Memory Malingering; TOMM) provided the basis for subsequent evaluations of the influence of specific neurocognitive processing components on performance.

Efficiency In Learning

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Author : Ruth C. Clark
language : en
Publisher: John Wiley & Sons
Release Date : 2011-01-11

Efficiency In Learning written by Ruth C. Clark and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-01-11 with Education categories.

Efficiency in Learning offers a road map of the most effective ways to use the three fundamental communication of training: visuals, written text, and audio. Regardless of how you are delivering your training materials—in the classroom, in print, by synchronous or asynchronous media—the book’s methods are easily applied to your lesson presentations, handouts, reference guides, or e-learning screens. Designed to be a down-to-earth resource for all instructional professionals, Efficiency in Learning’s guidelines are clearly illustrated with real-world examples.

Cognitive Load Theory

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Author : Jan L. Plass
language : en
Publisher: Cambridge University Press
Release Date : 2010-04-26

Cognitive Load Theory written by Jan L. Plass and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-04-26 with Education categories.

A comprehensive review of all issues related to cognitive load theory, written by prolific researchers from around the world.

Learning Design And Technology

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Author : J. Michael Spector
language : en
Publisher: Springer Nature
Release Date : 2023-11-15

Learning Design And Technology written by J. Michael Spector and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-15 with Education categories.

The multiple, related fields encompassed by this Major Reference Work represent a convergence of issues and topics germane to the rapidly changing segments of knowledge and practice in educational communications and technology at all levels and around the globe. There is no other comparable work that is designed not only to gather vital, current, and evolving information and understandings in these knowledge segments but also to be updated on a continuing basis in order to keep pace with the rapid changes taking place in the relevant fields. The Handbook is composed of substantive (5,000 to 15,000 words), peer-reviewed entries that examine and explicate seminal facets of learning theory, research, and practice. It provides a broad range of relevant topics, including significant developments as well as innovative uses of technology that promote learning, performance, and instruction. This work is aimed at researchers, designers, developers, instructors, and other professional practitioners.

Game Based Assessment Revisited

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Author : Dirk Ifenthaler
language : en
Publisher: Springer Nature
Release Date : 2019-11-05

Game Based Assessment Revisited written by Dirk Ifenthaler and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-05 with Education categories.

The capabilities and possibilities of emerging game-based learning technologies bring about a new perspective of learning and instruction. This, in turn, necessitates alternative ways to assess the kinds of learning that are taking place in the game-based environments. The field has been broadening the focus of assessment in game environments (i.e., what we measure), developing processes and methodologies that go beyond psychometrics practices (i.e., how we go about assessment in games), and implementing the game-based assessment (GBA) in real contexts. The current state of the field calls for a revisit of this topic to understand what we have learned from the research on this topic, and how the GBA work changed how the field thinks about assessment beyond game environments. Accordingly, this comprehensive volume covers the current state of research, methodology, and technology of game-based assessment. It features four major themes: what we are measuring in games, how GBA has influenced how people do assessment beyond games, new methods and practices, and implementations of GBA. The audience for this volume includes researchers, graduate students, teachers, and professional practitioners in the areas of education, instructional design, educational psychology, academic and organizational development, and instructional technology.