A Descriptive and Historical Review of STEM + C Research: A Bibliometric Study -- An Exploratory Test Design and Execution Learning Approach: A Definition of Syllabus and Teaching Plan -- Understanding Geolocation Data: Learning Scenarios for School Informatics -- Game Design Tools: A Systematic Literature Review: Choice of a Game Design Tool for an Experimentation in the Nursing Field -- Development and Evaluation of a Trusted Achievement Record of Accomplishments for Students in Higher Education using Blockchain -- Students' Perceptions of Computer Science and the Role of Gender -- Adaptive Kevin: A Multipurpose AI Assistant for Higher Education -- Comparing Multi-Objective GA and PSO for the Pedagogical Activities Sequencing from Bloom's Digital Taxonomy.