主题词：Mobile Learning in Education; Photographic and Visual Arts; Mathematics Education and Teaching Techniques; Online and Blended Learning; Impact of Technology on Adolescents; Politics and Society in Latin America; Experimental Learning in Engineering; Cognitive and developmental aspects of mathematical skills; Child Development and Digital Technology; Gender and Feminist Studies; Spanish Linguistics and Language Studies; Cuban History and Society; Educational Innovations and Challenges; Mathematics Education and Pedagogy; STEM Education; Historical and socio-economic studies of Spain and related regions; Cultural and Mythological Studies; Cinema History and Criticism; Public Policy and Governance; Diverse Educational Innovations Studies; Spanish Literature and Culture Studies; Literacy and Educational Practices; ICT in Developing Communities; Paleopathology and ancient diseases; Architecture, Art, Education