Today computer science teacher A.T. Kozhakhanova conducted a master class on the topic “Development of logical thinking among 1st grade pupils in digital literacy lessons”. Anastasia Toktasynovna shared her experience with city teachers. Thematic division into groups was organized, united in groups, teachers with interest developed and completed tasks for 1st grade pupils. Reflection was carried out using the DODECAEDR cube, teachers from other schools answered the following questions: “I would like to wish...”, “Today I learned...”, “It was difficult...”, “It was interesting...”, “I did it...”, “I was able...”, “Now I can...”, “I especially liked...”, “I was surprised...”, “Now I can...” ", "I wanted".