supplementary_data_charting_matrix_scoping_review.xlsx

This supplementary file contains the data charting matrix used in the scoping review on emotional and socio-affective phenomena in digital educational environments. The matrix includes bibliographic information, educational context, type of student-generated text, AI/NLP techniques, Learning Analytics components, XAI, Knowledge Graphs, temporal analysis, pedagogical intervention, main findings, limitations, and research gaps identified in the included studies.