12 years of teaching experience, mainly in the secondary vocational education system, as well as secondary school and higher education systems. Since the introduction of new Federal Education Standard system (FGOS), headed the team of authors to develop new approaches to teaching Computer Science in elementary school. For several years, provided testing of individual elements of the new program in cooperation with his students and graduates. Since 2016 the author of the set of teaching materials ‘Computer Science for Everybody’ edited by A.V. Goryachev.