Development and Validation of Digital Literacy Scale (DLS) and its Implication for Higher Education (original) (raw)

International Journal of Distance Education and E-Learning

The study aimes to develop and validate Digital Literacy Scale (DLS) based on Chen’s (2015) theoretical framework which includes nine dimensions: communication, collaboration, critical thinking, creativity, citizenship, character, curation, copyright, and connectedness. A question pool consisting of 62 items based on the nine dimensions of digital literacy was generated on a 5-point Likert-type scale. Content validity of the question pool was sought from experts in terms of clarity of items, language understanding, and relevance. SPSS and AMOS were used for statistical analysis. Using a sample of 349 university students, Exploratory Factor Analysis was employed for reliability analysis, construct validation, and factor structure of the scale. EFA confirms the nine dimensions; however, some items were deleted during this process. Finally, Confirmatory Factor Analysis was employed to check the reliability and validity of the factor structure by using a second sample (n=442). CFA showe...