The effect of in-service training on the dimensions of empowerment and Professional development of primary teachers according to paragraph 3 of the general policies "transformation in the basic education system"

Teachers are known as one of the most important variables in need of change in order to improve educational systems. The goal of this research; The effect of in-service training on the dimensions of empowerment and development of primary teachers according to paragraph 3 of the general policies "transformation in the basic education system". The research was conducted in terms of purpose, application, and semi-experimental intervention method (pre-test-post-test design with control group). Statistical Society; All the teachers of primary schools in Qazvin city (200 people) in 2021-2022, 30 people were selected by available sampling method. They were randomly placed in the experimental and control groups. research tools; The professional development questionnaire was Nova (2008) and Spritz empowerment (1995). Descriptive statistics (frequency distribution tables, standard deviation) and inferential statistics (Kolomgorov Smirnov test, Levin test, t test and multivariate analysis of variance) were used for data analysis.The results showed that in-service training with a coefficient of 0.84 and 0.81 on the empowerment and professional development of teachers, as well as on the sense of autonomy (0.32), sense of significance (0.38), sense of competence (53 0.0), feeling effective (effect ratio 0.42), feeling confident (0.43), meaningfulness (0.38), planning skills (0.64), teacher evaluation (45 0.0), classroom management (0.48), teaching method (0.44) of primary school teachers in Qazvin city has an effect. According to the results, it is necessary for the authorities to pay special attention to the two factors of professional development and teacher empowerment and give a special place to in-service training.