At Kazaly Transport and Technical Higher College, the teacher of special disciplines R. Orymbaeva held an open lesson in the group D-23/11 "with an electric welder" on the topic "Contact welding". The purpose of the lesson is to teach students to follow safety rules when working with contact cooking methods, to know their classification, and to use welding machines and cooking technology. An interactive panel slide was shown in the open lesson. Homework is surveyed using the platform umapalata.com , shoot.it/join A platform was used to consolidate the new lesson educaplay.com A quest game was shown. The lesson has achieved its goal.