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Zheng, Yafeng; Xu, Chang; Li, Yanyan; Su, You – Educational Technology & Society, 2018
Knowledge elaboration plays a critical role in promoting knowledge acquisition and facilitating the retention of target knowledge in online collaborative discussions. Adopting a key-term-based automated analysis approach, we proposed an indicator framework to measure the level of knowledge elaboration in terms of coverage, activation, and…
Descriptors: Discussion Groups, Computer Mediated Communication, Knowledge Level, Academic Ability
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von Wangenheim, Christiane G.; Petri, Giani; Zibertti, André W.; Borgatto, Adriano F.; Hauck, Jean C. R.; Pacheco, Fernando S.; Filho, Raul Missfeldt – Informatics in Education, 2017
The objective of this article is to present the development and evaluation of dETECT (Evaluating TEaching CompuTing), a model for the evaluation of the quality of instructional units for teaching computing in middle school based on the students' perception collected through a measurement instrument. The dETECT model was systematically developed…
Descriptors: Units of Study, Course Evaluation, Case Studies, Evaluation Methods
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Freixa Niella, Montse; Vilà Baños, Ruth; Rubio Hurtado, M. José – Assessment & Evaluation in Higher Education, 2015
The aim of this research was to identify the factors that could be used for quality assessments of the placement centres used by the University of Barcelona's Faculty of Education. To achieve this, a multiple case study method (bachelor's degrees in Education, Social Education and Social Work) was used, which was based on a survey methodology. A…
Descriptors: Quality Assurance, Quality Control, Case Studies, Performance Factors