Research Outputs
Analysis of psychometric properties and validation of the Personal Learning Environments Questionnaire (B-PLE) in higher education students
We are living through a cultural transition, characterized by technological disruption and the erosion of the modern ideology, which are redefining the behavior of citizens in their physical and digital spaces. Virtuality emerges as a new human dimension, making it necessary to rethink social and educational paradigms for a new two-dimensional citizen. In this context, the psychometric features and validation procedure of an instrument (B-PLE) for analyzing Personal Learning Environments (PLE) in students of higher education institutions in the Biobío Region of Chile are described. There were four phases to the validation method: (i) content validity, as determined by six experts in education and ICT; (ii) pilot test, with a non-probabilistic sample of 327 subjects; (iii) principal components analysis (PCA); and (iv) confirmatory factor analysis (CFA). The results of the dimensional analysis made it possible to define the structure of the new instrument, explaining 72% of the total variance. The reliability analysis yielded an alpha coefficient of 0.92. The confirmatory factor analysis showed fit indexes that support the proposed theoretical model. In conclusion, the instrument was composed of three latent variables: Open learning (OL), with six questions, Information management (IM), with two questions, and Knowledge creation and transfer (KCT), with three questions.
Use of Ple-Portfolio to assess the competence-based learning through Web 2.0
This article describes an experience of the use of Personal Learning Environment (PLE)-Portfolio to compile various digital artifacts in virtual spaces, which represent a theoretical content learning process associated with knowledge, in a competency-based context, using a variety of Web 2.0 tools. Based on the Learning Spiral as a framework for curriculum design in connectivisim and in the co-association, it was created lessons, activities, and projects in order to create dynamic learning situations that contribute to the development of thinking skills and mental habits of first-year college students of technical engineering education at the Higher Technical Network Administration and Computational Support of the Lota Arauco Technical Training Center at the University of Concepción. To analyze the experience, it was proposed an evaluation model that was built using ICT, evaluative principles, a defined competencies standard, evidence and types of ICT assessment. As data instrument collection, rubrics were used that allowed to determine what students did with and without ICT. Main results of this experience are the generation of a methodological and evaluative model that facilitates theoretical learning, from the paradigm of learning using ICT, for example to promote higher competencies development in students, incorporating ICT seamlessly into a learning activity, increasing motivation and collaborative work in the physical and virtual classrooms.