Theoretical framework of teacher professional development

The professional development of teachers is essential for ensuring educational quality and adapting to the demands of a globalized, diverse, and constantly evolving society. This article explores the concept of professional development through key definitions and models of continuing education applicable today, with emphasis on specialized courses, mentoring, communities of practice, and international programs on multicultural education. Strategies highlight collaboration between schools, universities, and training centers, as well as the transversal and relational competencies needed for empathy, respect, and equity in teacher–student relationships. Emotional intelligence is underscored for its role in conflict prevention, authentic inclusion, and positive learning environments. The intercultural dimension is addressed through curriculum adaptation to pluralistic realities, integrating equity, social justice, and mutual respect. Examples of good practices are drawn from Finland, France, Italy, Hungary, Japan, and Canada. Anchored in Romania’s normative framework and international research, the study proposes an integrated vision of professional development, centered on the teacher as a reflective agent of change and promoter of inclusive education.