The article presents aspects of the inclusive education problem in Republic of Moldova, reveals the conceptual basis and content of teacher training programs aimed at developing universal competencies of inclusive education. Inclusive education is often discussed in theory but not put into practice. Researchers have identified the necessary competencies educators need to create inclusive learning environments, which led to the creation of a new scientific concept in pedagogy called “universal pedagogical competencies of inclusive education”. These competencies allow educators to connect knowledge to real-world learning situations, choose the right educational direction, and solve educational situations for all participants. A didactic model consisting of four blocks has been created to develop these competencies, which include general didactic competencies, communication competencies, competency in creating a friendly environment, and competencies for program integration. Incorporating this model into professional development programs for educators and managers has been effective in developing these competency blocks. The study has confirmed the effectiveness of the Concept of Directed Formation of Universal Pedagogical Competencies for creating an inclusive educational environment. The obtained results allowed us to prove the necessity and justify the content of universal competencies through the didactic model of universal competencies for inclusive education.