Abstract
The article reflects the results of sciеntific and pedagogical research of the modernization of professional training system of pedagogical personnel in Republic of Kazakhstan during the transition to 12-years of education. It justified the priority areas to improve the system of professional training of pedagogical personnel; the author's point of view is presented for the preparation of competitive specialists; the work experience at the university on credit system of education is described; the contents of educational and methodical literature (EML) and educational and methodical complex of discipline (EMCD) on specialties of the university, taking into account the training of pedagogical personnel during the transition to 12-years of education and directed specialization are disclosed.