Dra. Sáez-Delgado, Fabiola

Several studies in the educational field have explored the use of digital technologies and how they promote the strengthening of socioemotional competencies. However, most of these studies have focused on students, leaving their application to teachers in the background. This systematic review identifies and analyzes studies on the application of digital tools aimed at strengthening the socioemotional competencies of teachers in order to answer the following question: What digital technologies have been implemented to support the socioemotional development of teachers in educational settings and what are their results? The study followed the PRISMA 2020 guidelines, based on the identification of research in the ERIC, EBSCO, OpenAlex, Sciencedirect, Scopus, PubMed, arXiv, and Google Scholar databases. Out of 451 research studies identified in an observation window open to any year, 57 studies were selected for analysis. The digital technologies reviewed to strengthen teachers’ socioemotional competencies were grouped into three categories: self-reflection tools (65%), such as digital diaries and blogs; intentional emotional development technologies (68%), such as virtual reality and gamification; and collaborative platforms (37%), such as social networks. Their use evidenced the development of CASEL model competencies: self-awareness and responsible decision-making (86%), self-regulation (81%), social awareness (58%) and relational skills (68%). It is recommended to integrate these technologies in an intentional and contextualized way in teacher training, in order to enhance their well-being, emotional preparation, and prosperity even in the midst of current educational challenges.

The integration of Lesson Study (LS) and Didactic Suitability Criteria (DSC) presents an innovative framework for enhancing mathematics teacher training in higher education. This study examines how LS-DSC fosters instructional refinement, professional growth, and pedagogical transformation among in-service teachers. Using a quasi-experimental mixed-methods approach, the study analyzed data from 520 mathematics educators participating in a six-month training program incorporating collaborative lesson planning, structured pedagogical assessment, and reflective teaching practices. Findings indicate significant improvements in instructional design, mathematical discourse facilitation, and adaptive teaching strategies, with post-training evaluations demonstrating a strong positive correlation (r = 0.78) between initial competency levels and learning gains. Participants reported increased confidence in implementing student-centered methodologies and sustained engagement in peer collaboration beyond the training period. The results align with prior research emphasizing the effectiveness of lesson study models and structured evaluation frameworks in teacher professionalization. This study contributes to higher education policy and practice by advocating for the institutional adoption of LS-DSC methodologies to promote evidence-based professional development. Future research should explore the long-term scalability of LS-DSC in diverse educational contexts and its impact on student learning outcomes.