Work

Inclusive Digital Practices in Pre-Service Teacher Training in Chile and Portugal: Design and Validation of a Scale to Assess the Social Determinants of the Digital Divide

Year: 2026

Type: article

Abstract: This study examines the social determinants of the digital divide in pre-service teacher education through the design and validation of the Digital Hospitality Scale (DSBD-HD-FID). The instrument was developed to diagnose social inequalities across six key dimensions: socioeconomic status, geographic location, gender, age, disability status, and interculturality. These dimensions are understood as structural factors shaping access to, use of, and participation in digital environments within teacher education. The research followed a non-experimental, quantitative, and cross-sectional design, including content validation through expert judgment and statistical analysis based on a pilot sample of education students from Chile and Portugal. An exploratory factor analysis was conducted, and internal consistency was assessed using Cronbach’s alpha coefficient. The results confirm strong content and construct validity, as well as high reliability (α = 0.93). Empirical findings indicate that socioeconomic status and geographic location significantly condition access to connectivity and digital literacy, while gender differences emerge mainly in recreational uses and frequency of digital training. Beyond these results, the study highlights the relevance of addressing digital inequalities in teacher education through inclusive and equity-oriented training policies. The findings support the integration of digital hospitality, human rights education, and the Sustainable Development Goals into initial teacher training curricula as measurable and evaluable dimensions, providing an evidence-based framework to inform future teacher education policies aimed at reducing digital divides and promoting social cohesion.

Source: Societies

DOI: 10.3390/soc16010028

Authors: Juan Alejandro Henríquez, Eva Olmedo-Moreno, Jorge Expósito-López

Institutions: Universidad de Granada, Valencian International University, University of the Americas

Language: English

Topic: Educational Innovations and Technology

Subfield: Information Systems

Field: Computer Science

Domain: Physical Sciences

SDGs: Reduced inequalities, Quality education

Open Access status: gold

Estimated APC paid: $1,689