Comparative study on interactive computer-aided-learning and computer-aided-testing in patient-based dental training in maxillofacial surgery

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Pubblicato in:European Journal of Dental Education vol. 12, no. 1 (Feb 2008), p. 35
Autore principale: Eitner, Stephan
Altri autori: Holst, Stefan, Wichmann, Manfred, Karl, Matthias, Nkenke, Emeka, Schlegel, Andreas
Pubblicazione:
Blackwell Publishing Ltd.
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100 1 |a Eitner, Stephan 
245 1 |a Comparative study on interactive computer-aided-learning and computer-aided-testing in patient-based dental training in maxillofacial surgery 
260 |b Blackwell Publishing Ltd.  |c Feb 2008 
513 |a Feature 
520 3 |a The objective of this comparative study was to validate, through empirical data, the use of interactive, problem-oriented computer-aided-learning (CAL) and computer-aided-testing (CAT) in dental studies by directly comparing these methods with conventional teaching. A total of 95 students from the third and fourth clinical semesters participated in an interdisciplinary seminar on oral maxillofacial implantology; 47 of these were taught using conventional teaching methods, while the remaining 48 students were taught using mobiTED, a CAL/CAT-based interactive communication system that can be used patient- and problem-oriented. An examination was given at the end of the course to evaluate student learning. A student's interest/attentiveness, involvement, knowledge gain, and the course attractiveness and quality were evaluated with visual analogue scales (VAS) in a subjective experience protocol. The study group taught using the CAL/CAT-based interactive communication system showed statistically significant better results in the examination, with a median score of 89.2%, while the conventional teaching study group achieved a median score of 76.0%. A VAS-based analysis of subjective experiences also revealed statistically significant differences between the two study groups. Use of the CAL/CAT system for interactive, problem-oriented learning in patient-based dental training led to increased levels of attentiveness, of student acceptance and of the perceived attractiveness of the seminar. CAL/CAT-mediated instruction also led to increased communication, with a subsequent improvement in the qualitative and quantitative parameters of knowledge transfer and cognitive knowledge assimilation. Use of CAL/CAT also facilitated the acquisition, appraisal, and understanding of complex medical data. [PUBLICATION ABSTRACT] 
653 |a Comparative studies 
653 |a Computer assisted instruction--CAI 
653 |a Achievement tests 
653 |a Health education 
653 |a Dental schools 
653 |a Maxillofacial surgery 
700 1 |a Holst, Stefan 
700 1 |a Wichmann, Manfred 
700 1 |a Karl, Matthias 
700 1 |a Nkenke, Emeka 
700 1 |a Schlegel, Andreas 
773 0 |t European Journal of Dental Education  |g vol. 12, no. 1 (Feb 2008), p. 35 
786 0 |d ProQuest  |t Health & Medical Collection 
856 4 1 |3 Citation/Abstract  |u https://www.proquest.com/docview/228278058/abstract/embedded/L8HZQI7Z43R0LA5T?source=fedsrch