STEAM (science, technology, engineering, arts, and mathematics) education is gaining increasing attention worldwide, with many initiatives being implemented to promote its adoption and effectiveness; thus, its successful integration into educational systems has become increasingly critical. Educators will play a central role in this integration; that is why it is critical to assess their needs, map the necessary roles and competences, and provide the means to guide their professional development in a systematic way. To address these requirements, our study introduces the STEAM Competence Framework for Educators (STEAMComp Edu), as a culmination of literature reviews, expert consultations, and empirical validation by 302 educational professionals, policymakers, and scholars. The framework includes 41 vital competences, organized across 14 competence areas, from five broad educators’ perspectives. STEAMComp Edu captures STEAM educators’ roles, from teaching methods to community engagement, and stands as a pivotal tool in enhancing STEAM education quality and effectiveness. This paper also highlights STEAMComp Edu’s significance in the professional development of educators and focuses on the framework’s value in developing self-assessment tools and in designing STEAM educator occupational profiles that are aligned with the ESCO (European Skills, Competences, Qualifications, and Occupations) standards
