This book presents the proceedings of the XIX Latin American Conference on Learning Technologies-LACLO 2024. It showcases advances in learning science research, learning resources, and challenges and solutions in various Latin American countries, bringing together and disseminating emerging innovations and studies that are transforming the educational field in this region. This book presents case studies, comparative analyses, and methodological proposals that have proven effective in diverse educational contexts. In addition, it features detailed illustrations and tables to facilitate the understanding and application of the concepts included. It serves as a valuable tool and source of information for researchers, educators, and industry professionals on recent advances in educational technologies in Latin America.