“For this to be interesting to teach – you need to study yourself” under this motto, school teachers improved their pedagogical skills. Information-rich and useful became the master classes of informatics teachers who taught colleagues the use of ICT during the educational process. Zadyranov O.B. conducted a practical lesson on using the “My test” program. Orlenko A.O. talked and demonstrated how to work with the LearningApps multimedia teaching experience. Prudenko V.V. presented to the teachers a program for a quick survey of “Kahoot”. Graduates of the school also worked methodically. At the first this year’s meeting of the methodological association, important issues regarding the organization of extra-curricular activities of students were considered. Chairman of the Ministry of Defense Zasiadko L.V. analyzed the work of class managers in the first semester of the 2018-2019 academic year, focusing on the participation of class members in general school activities that promoted social cohesion. Traditional general school activities were proposed to discuss. In the course of the discussion, the members of the MoD approved the planned and developed new measures for the 2nd semester, which will promote the development of students’ creativity and social activity. Class teachers are familiar with interactive exercises that can be used in the educational process to develop students’ creativity.