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(Schlagwörter: "Computerunterstütztes Verfahren")
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The big five. Addressing recurrent multimodal learning data challenges
Di Mitri, Daniele; Schneider, Jan; Specht, Marcus; Drachsler, Hendrik
Working Papers
| 2018
38262 Endnote
Author(s):
Di Mitri, Daniele; Schneider, Jan; Specht, Marcus; Drachsler, Hendrik
Title:
The big five. Addressing recurrent multimodal learning data challenges
Published:
Sydney: University of Technology, 2018 (Second Multimodal Learning Analytics Across (Physical and Digital) Spaces (CrossMMLA) workshop @ LAK18)
URL:
http://crossmmla.org/wp-content/uploads/2018/02/CrossMMLA2018_paper_9.pdf
Publication Type:
5. Arbeits- und Diskussionspapiere; Stellungnahme/Positionspapier
Language:
Englisch
Keywords:
E-Learning; Lernen; Daten; Lernumgebung; Lernverhalten; Lernerfolg; Lernprozess; Analyse; Datenerfassung; Erhebungsinstrument; Benutzerfreundlichkeit; Validität; Computerunterstütztes Verfahren
Abstract (english):
The analysis of multimodal data in learning is a growing field of research, whic has led to the development of different analytics solutions. However, there is no standardized approach to handle multimodal data. In this paper, we describe and outline a solution for five recurrent challenges in the analysis of multimodal data: the data collection, storing, annotation, processing and exploitation. For each of these challenges, we envision possible solutions. The prototypes for some of the proposed solutions will be discussed during the Multimodal Challenge of the Fourth Learning Analytics & Knowledge Hackathon, a two-day hands-on workshop that will open the prototypes for trials, validation and feedback. (DIPF/Orig.)
DIPF-Departments:
Informationszentrum Bildung
Questionnaire development and design for international large-scale asessments (ILSAs) Current […]
Jude, Nina; Kuger, Susanne
Working Papers
| 2018
38276 Endnote
Author(s):
Jude, Nina; Kuger, Susanne
Title:
Questionnaire development and design for international large-scale asessments (ILSAs) Current practice, challenges, and recommendations
Published:
Washington; DC: National Academy of Education, 2018
URL:
http://naeducation.org/wp-content/uploads/2018/02/2018-Questionnaire-Design-for-ILSA_v02-1.pdf
Publication Type:
5. Arbeits- und Diskussionspapiere; Stellungnahme/Positionspapier
Language:
Englisch
Keywords:
Konzeption; Fragebogen; Bildungsforschung; Empirische Forschung; Indikator; Schülerleistung; Motivation; Messverfahren; Erhebungsinstrument; Computerunterstütztes Verfahren; Anpassung; Übersetzung; Sozioökonomische Lage; Heterogenität; Inklusion; Antwort; Fehlende Daten; Validität; Daten; Dokumentation; Vergleichsuntersuchung; Internationaler Vergleich
Abstract:
This paper summarizes the latest practices and research topics in questionnaire use for international large-scale assessments (ILSAs). We point to the most important aspects in questionnaire design and development for international studies and highlight current challenges for the cross-cultural measurement of context factors in education. Finally, we open the discussion for research and policy issues that might lead to recommendations concerning an improved usage of context questionnaires in future studies. While we provide insight into a range of different studies, many of our examples will focus on the Program for International Student Assessment (PISA), one of the best known ILSAs and our area of expertise. (DIPF/Orig.)
DIPF-Departments:
Bildungsqualität und Evaluation
Experimental validation strategies for heterogeneous computer-based assessment items
Engelhardt, Lena; Goldhammer, Frank; Naumann, Johannes; Frey, Andreas
Journal Article
| In: Computers in Human Behavior | 2017
37464 Endnote
Author(s):
Engelhardt, Lena; Goldhammer, Frank; Naumann, Johannes; Frey, Andreas
Title:
Experimental validation strategies for heterogeneous computer-based assessment items
In:
Computers in Human Behavior, 76 (2017) , S. 683-692
DOI:
10.1016/j.chb.2017.02.020
URN:
urn:nbn:de:0111-dipfdocs-176056
URL:
http://www.dipfdocs.de/volltexte/2019/17605/pdf/Engelhardt_et_al._2017_ManuscriptAccepted_A.pdf
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Beitrag in Sonderheft
Language:
Englisch
Keywords:
Leistungstest; Leistungsmessung; Medienkompetenz; Computerunterstütztes Verfahren; Validität; Testaufgabe; Testkonstruktion; Anpassung; Strategie; Veränderung; Testmethodik; Testtheorie
Abstract (english):
Computer-based assessments open up new possibilities to measure constructs in authentic settings. They are especially promising to measure 21st century skills, as for instance information and communication technologies (ICT) skills. Items tapping such constructs may be diverse regarding design principles and content and thus form a heterogeneous item set. Existing validation approaches, as the construct representation approach by Embretson (1983), however, require homogenous item sets in the sense that a particular task characteristic can be applied to all items. To apply this validation rational also for heterogeneous item sets, two experimental approaches are proposed based on the idea to create variants of items by systematically manipulating task characteristics. The change-approach investigates whether the manipulation affects construct-related demands and the eliminate-approach whether the test score represents the targeted skill dimension. Both approaches were applied within an empirical study (N = 983) using heterogeneous items from an ICT skills test. The results show how changes of ICT-specific task characteristics influenced item difficulty without changing the represented construct. Additionally, eliminating the intended skill dimension led to easier items and changed the construct partly. Overall, the suggested experimental approaches provide a useful validation tool for 21st century skills assessed by heterogeneous items. (DIPF/Orig.)
DIPF-Departments:
Bildungsqualität und Evaluation
Enhancing decision-making in STSE education by inducing reflection and self-regulated learning
Gresch, Helge; Hasselhorn, Marcus; Bögeholz, Susanne
Journal Article
| In: Research in Science Education | 2017
36041 Endnote
Author(s):
Gresch, Helge; Hasselhorn, Marcus; Bögeholz, Susanne
Title:
Enhancing decision-making in STSE education by inducing reflection and self-regulated learning
In:
Research in Science Education, 47 (2017) 1, S. 95-118
DOI:
10.1007/s11165-015-9491-9
URN:
urn:nbn:de:0111-pedocs-174332
URL:
http://nbn-resolving.org/urn:nbn:de:0111-pedocs-174332
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Computerunterstütztes Verfahren; Deutschland; Entscheidung; Fragebogen; Intervention; Kompetenz; Schüler; Sekundarstufe II; Selbstgesteuertes Lernen; Selbstreflexion; Selbstregulation; Strategie; Test; Training
Abstract:
Thoughtful decision-making to resolve socioscientific issues is central to science, technology, society, and environment (STSE) education. One approach for attaining this goal involves fostering students' decision-making processes. Thus, the present study explores whether the application of decision-making strategies, combined with reflections on the decision-making processes of others, enhances decision-making competence. In addition, this study examines whether this process is supported by elements of self-regulated learning, i.e., self-reflection regarding one's own performance and the setting of goals for subsequent tasks. A computer-based training program which involves the resolution of socioscientific issues related to sustainable development was developed in two versions: with and without elements of self-regulated learning. Its effects on decision-making competence were analyzed using a pre test-post test follow-up control-group design (N = 242 high school students). Decision-making competence was assessed using an open-ended questionnaire that focused on three facets: consideration of advantages and disadvantages, metadecision aspects, and reflection on the decision-making processes of others. The findings suggest that students in both training groups incorporated aspects of metadecision into their statements more often than students in the control group. Furthermore, both training groups were more suc- cessful in reflecting on the decision-making processes of others. The students who received additional training in self-regulated learning showed greater benefits in terms of metadecision aspects and reflection, and these effects remained significant two months later. Overall, our findings demonstrate that the application of decision-making strategies, combined with reflections on the decision-making process and elements of self-regulated learning, is a fruitful approach in STSE education. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
Interfacing collaborative and multiple-layered spaces of interpretation in humanities research. The […]
Schindler, Christoph; Veja, Cornelia; Kminek, Helge
Book Chapter
| Aus: Alliance of Digital Humanities (Hrsg.): Digital Humanities 2017: Conference Abstracts | Montréal: Alliance of Digital Humanities | 2017
37657 Endnote
Author(s):
Schindler, Christoph; Veja, Cornelia; Kminek, Helge
Title:
Interfacing collaborative and multiple-layered spaces of interpretation in humanities research. The case of semantically-enhanced objective hermeneutics
In:
Alliance of Digital Humanities (Hrsg.): Digital Humanities 2017: Conference Abstracts, Montréal: Alliance of Digital Humanities, 2017 , S. 580-583
URL:
https://dh2017.adho.org/abstracts/DH2017-abstracts.pdf#page=580
Publication Type:
4. Beiträge in Sammelbänden; Tagungsband/Konferenzbeitrag/Proceedings
Language:
Englisch
Keywords:
Geisteswissenschaften; Forschung; Computerunterstütztes Verfahren; Interpretation; Hermeneutik; Semantic Web; Visualisierung
Abstract (english):
In recent years, semantically enhanced Digital Humanities Research has become a wide spread topic and it is realized in different environments (e.g. CWRC, Pundit, Graph databases). While semantic graph technologies are mainly used to connect, annotate, query and aggregate strictly formalized entities, there is a lack of interfaces for enhancing acts of interpretations. In the paper, we describe settings in the interpretational act of Objective Hermeneutics. Furthermore, the background of the design is outlined in relation to methods, design and data. The main part features the realization of an interface focusing the semantic enhancement of the collaborative spaces of interpretation and accountability, and examines the semantic explication of the research data (interactional protocols), the interlinked multiple layered annotations and the possibility to retrace the space of interpretation. (DIPF/Orig.)
DIPF-Departments:
Informationszentrum Bildung
Multidimensional adaptive measurement of competences
Frey, Andreas; Kröhne, Ulf; Seitz, Nicki-Nils; Born, Sebastian
Book Chapter
| Aus: Leutner, Detlev;Fleischer, Jens;Grünkorn, Juliane;Klieme, Eckhard (Hrsg.): Competence assessment in education: Research, models and instruments | Cham: Springer | 2017
37125 Endnote
Author(s):
Frey, Andreas; Kröhne, Ulf; Seitz, Nicki-Nils; Born, Sebastian
Title:
Multidimensional adaptive measurement of competences
In:
Leutner, Detlev;Fleischer, Jens;Grünkorn, Juliane;Klieme, Eckhard (Hrsg.): Competence assessment in education: Research, models and instruments, Cham: Springer, 2017 (Methodology of educational measurement and assessment), S. 369-387
DOI:
10.1007/978-3-319-50030-0_22
Publication Type:
4. Beiträge in Sammelwerken; Sammelband (keine besondere Kategorie)
Language:
Englisch
Keywords:
Adaptives Testen; Computerunterstütztes Verfahren; Item-Response-Theory; Test; Software; Simulation
Abstract:
Even though multidimensional adaptive testing (MAT) is advantageous in the measurement of complex competencies, operational applications are still rare. In an attempt to change this situation, this chapter presents four recent developments that foster the applicability of MAT. First, in a simulation study, we show that multiple constraints can be accounted for in MAT without a loss of measurement precision, by using the multidimensional maximum priority index method. Second, the results from another simulation study show that the high efficiency of MAT is mainly due to the fact that MAT considers prior information in the final ability estimation, and not to the fact that MAT uses prior information for item selection. Third, the multidimensional adaptive testing environment is presented. This software can be used to assemble, configure, and apply multidimensional adaptive tests. Last, the application of the software is illustrated for unidimensional and multidimensional adaptive tests. The application of MAT is especially recommended for large-scale assessments of student achievement. (DIPF/Orig.)
DIPF-Departments:
Bildungsqualität und Evaluation
Visualization for text mining in the digital humanities. Empowering researchers to use advanced […]
Hocker, Julian
Book Chapter
| Aus: Gäda, Maria;Trkulja, Violeta;Petras, Vivien (Hrsg.): Everything changes, everything stays the same? Understanding information spaces: Proceedings of the 15th International Symposium of Information Science (ISI 2017), Berlin, Germany, 13th - 15th March 2017 | Glückstadt: Hülsbusch | 2017
37200 Endnote
Author(s):
Hocker, Julian
Title:
Visualization for text mining in the digital humanities. Empowering researchers to use advanced tools for text mining
In:
Gäda, Maria;Trkulja, Violeta;Petras, Vivien (Hrsg.): Everything changes, everything stays the same? Understanding information spaces: Proceedings of the 15th International Symposium of Information Science (ISI 2017), Berlin, Germany, 13th - 15th March 2017, Glückstadt: Hülsbusch, 2017 (Schriften zur Informationswissenschaft, 70), S. 308-314
URL:
http://isi2017.ib.hu-berlin.de/ISI_17_ONLINE_FINAL.pdf#page=309
Publication Type:
4. Beiträge in Sammelwerken; Tagungsband/Konferenzbeitrag/Proceedings
Language:
Englisch
Keywords:
Benutzerfreundlichkeit; Visualisierung; Data Mining; Geisteswissenschaften; Digitalisierung; Forscher; Qualitative Forschung; Textanalyse; Computerunterstütztes Verfahren; Tool; Konzeption
Abstract:
In this PhD thesis, a visual interface for text analysis and text mining in the digital humanities (DH) will be developed. Text analysis is a crucial task in the DH, but advanced text mining technologies like topic modeling or clustering are difficult to use for most researchers. My work bridges this gap using visualizations. To ensure an adequate usability of visualizations for epistemological practices, the visualizations will be realized with researchers in an agile and participatory approach. (DIPF/Orig.)
DIPF-Departments:
Informationszentrum Bildung
Grasping the materializations of practices in Digital Humanities. A semantic research environment […]
Hocker, Julian; Schindler, Christoph; Müller, Lars; Mealeshkova, Maria; Weller, Tobias
Book Chapter
| Aus: Gäde, Maria;Trkulja, Violeta;Petras, Vivien (Hrsg.): Everything changes, everything stays the same? Understanding information spaces: Proceedings of the 15th International Symposium of Information Science (ISI 2017), Berlin, Germany, 13th - 15th March 2017 | Glückstadt: Hülsbusch | 2017
37199 Endnote
Author(s):
Hocker, Julian; Schindler, Christoph; Müller, Lars; Mealeshkova, Maria; Weller, Tobias
Title:
Grasping the materializations of practices in Digital Humanities. A semantic research environment for analyzing exam grading practices in German high schools
In:
Gäde, Maria;Trkulja, Violeta;Petras, Vivien (Hrsg.): Everything changes, everything stays the same? Understanding information spaces: Proceedings of the 15th International Symposium of Information Science (ISI 2017), Berlin, Germany, 13th - 15th March 2017, Glückstadt: Hülsbusch, 2017 (Schriften zur Informationswissenschaft, 70), S. 365-367
URL:
http://isi2017.ib.hu-berlin.de/ISI_17_ONLINE_FINAL.pdf#page=366
Publication Type:
4. Beiträge in Sammelwerken; Tagungsband/Konferenzbeitrag/Proceedings
Language:
Englisch
Keywords:
Semantik; Computerunterstütztes Verfahren; Digitalisierung; Geisteswissenschaften; Forschungsprojekt; Forschungsdesign; Abschlussprüfung; Sekundarbereich; Notengebung; Textanalyse
DIPF-Departments:
Bibliothek für Bildungsgeschichtliche Forschung; Informationszentrum Bildung
Development, validation and application of a competence model for mathematical problem solving by […]
Leuders, Timo; Bruder, Regina; Kröhne, Ulf; Naccarella, Dominik; Nitsch, Renate; […]
Book Chapter
| Aus: Leutner, Detlev;Fleischer, Jens;Grünkorn, Juliane;Klieme, Eckhard (Hrsg.): Competence assessment in education: Research, models and instruments | Cham: Springer | 2017
37127 Endnote
Author(s):
Leuders, Timo; Bruder, Regina; Kröhne, Ulf; Naccarella, Dominik; Nitsch, Renate; Henning-Kahmann, Jan; Kelava, Augustin; Wirtz, Markus
Title:
Development, validation and application of a competence model for mathematical problem solving by using and translating representations of functions
In:
Leutner, Detlev;Fleischer, Jens;Grünkorn, Juliane;Klieme, Eckhard (Hrsg.): Competence assessment in education: Research, models and instruments, Cham: Springer, 2017 (Methodology of educational measurement and assessment), S. 389-406
DOI:
10.1007/978-3-319-50030-0_23
Publication Type:
4. Beiträge in Sammelwerken; Sammelband (keine besondere Kategorie)
Language:
Englisch
Keywords:
Adaptives Testen; Computerunterstütztes Verfahren; Mathematikunterricht; Problemlösen; Kompetenz; Modell; Mathematische Kompetenz; Psychometrie
Abstract:
In mathematics education, the student's ability to translate between different representations of functions is regarded as a key competence for mastering situations that can be described by mathematical functions. Students are supposed to interpret common representations like numerical tables (N), function graphs (G), verbally or pictorially represented situations (S), and algebraic expressions (A). In a multi-step project (1) a theoretical competence model was constructed by identifying key processes and key dimensions and corresponding item pools, (2) different psychometric models assuming theory-based concurrent competence structures were tested empirically, and (3) finally, a computerized adaptive assessment tool was developed and applied in school practice. (DIPF/Orig.)
DIPF-Departments:
Bildungsqualität und Evaluation
Competence assessment in education. An introduction
Leutner, Detlev; Fleischer, Jens; Grünkorn, Juliane; Klieme, Eckhard
Book Chapter
| Aus: Leutner, Detlev; Fleischer, Jens; Grünkorn, Juliane; Klieme, Eckhard (Hrsg.): Competence assessment in education: Research, models and instruments | Cham: Springer | 2017
36881 Endnote
Author(s):
Leutner, Detlev; Fleischer, Jens; Grünkorn, Juliane; Klieme, Eckhard
Title:
Competence assessment in education. An introduction
In:
Leutner, Detlev; Fleischer, Jens; Grünkorn, Juliane; Klieme, Eckhard (Hrsg.): Competence assessment in education: Research, models and instruments, Cham: Springer, 2017 (Methodology of educational measurement and assessment), S. 1-6
DOI:
10.1007/978-3-319-50030-0_1
Publication Type:
4. Beiträge in Sammelwerken; Sammelband (keine besondere Kategorie)
Language:
Englisch
Keywords:
Kompetenz; Bewertung; Forschungsprogramm; Forschungsprojekt; Kognitive Kompetenz; Modellbildung; Psychometrie; Computerunterstütztes Verfahren; Forschung; Rezeption; Deutschland
Abstract (english):
In this chapter, the structure and the research areas of the German DFG-Priority Program "Competence Models for Assessing Individual Learning Out-comes and Evaluating Educational Processes" are briefly described, in order to provide a background for the following chapters, which describe various individual projects of the Priority Program. The chapters have been organized into six thematic parts. (DIPF/Orig.)
DIPF-Departments:
Bildungsqualität und Evaluation
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