Galangco, Jeffrey Estelero

Abstract:This study aimed to develop and validate a Technostress scale for Filipino students using development and research method. Items in the scale were constructed through interviews with purposively selected tertiary students and were subjected to validation by experts. Results showed a high level of content and face validity. Exploratory Factor Analysis showed five misfits of the scale: abilities-demands of technology, abilities-demands of a school requirement, person-people, needs-supplies of technology, and needs-supplies of the school. In addition, Confirmatory Factor Analysis indicated that the model of the scale has an acceptable fit. The convergent and discriminant validity results revealed that the scale exhibits psychometric quality, and the items reliably measure their corresponding constructs. Based on the reliability index, the questionnaire could yield the same results even after multiple trials. Therefore, educators can use the developed technostress scale to diagnose students with problems adjusting to a technology-based learning environment.

Keywords:confirmatory factor analysis, exploratory factor analysis, technostress, COVID-19 pandemic, technology

Abstract:The development of instructional materials is seen as a vital educational goal for addressing the needs of all students and ensuring quality education. As educational paradigms evolve, there is a growing emphasis on creating resources that engage, empower, and cater to the individualized learning of students. The study endeavored to develop and evaluate Modules in Precalculus for Grade 11 STEM students. The study employed the research and development (R&D) design and descriptive research method, utilizing the evaluation rating sheet for print resources adopted from the Department of Education. The passed-not passed method was used to determine the extent of validity of the developed modules. Five experts in the field of mathematics and language evaluated the learning material, and the data were analyzed using frequency count, mean, and summation. The newly developed learning material in Precalculus wraps up eleven (11) modules. The presentation of the topics embraces the 5E instructional model in achieving the targeted learning outcomes grounded on the Most Essential Learning Competencies (MELCs). As a result, the Modules in Precalculus for Grade 11 STEM students exhibited remarkable substance and met the standards and requirements of the evaluation process. The developed modules augment the existing learning resources used for teaching the subject in Senior High School.