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标题：Development and validation of a questionnaire for evaluating the impact of ICT in secondary schools
其他标题：Development and validation of a questionnaire for evaluating the impact of ICT in secondary schools
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作者：Rocío Domínguez Alfonso ; Antonio Hernández Mendo ; Encarnación Chica Merino 等
期刊名称：Digital Education Review
电子版ISSN：2013-9144
出版年度：2018
期号：34
页码：1-26
DOI：10.1344/der.2018.34.1-26
语种：Spanish
出版社：University of Barcelona
摘要：The incorporation of ICT in the classroom should be a reality, however there is still a way to go, hence the importance of evaluating its current impact on educational centers. This study presents a questionnaire designed for the "Evaluation of the use of ICT in schools" from the perspective of the students. For its validation, two studies were carried out in 10 Secondary Education centers in Andalusia, obtaining a total sample of 1260 participants (630 in each study). The results showed that the instrument has adequate psychometric properties. In study 1, Cronbach's Alpha stands at 0.92. An exploratory factorial analysis was performed using the Maximum Likelihood extraction procedure and a Promax rotation. The estimated solution was composed of 6 factors (KMO=0.891, Bartlett's test p <0.001, variance=42.7%). In study 2, the index of goodness of fit and error for the model obtained and tested were adequate (RMSR=0.064, RMSEA=0.072, NNFI=0.90, CFI=0.91, GFI=0.72, AGFI=0.70). As a conclusion, it would be interesting to extend this study to other educational levels and to make a comparative study of the existing reality in our educational system regarding the use and management of ICT.
关键词：Secondary education;evaluation;ICT;questionnaire validation;educación secundaria;evaluación;TIC;validación de cuestionario