The renewed contents of the subjects Technique and Technology require more research and a study of the application of the practical elements of classes. In terms of the number of strategies and the different methods that a teacher is able to use to realize the goals of teaching, the number of options for practical studies available to the student is less than ideal. This is especially important where we wish to do the work in the class more rationally. This paper shows that a research analysis of a working project is one of the most appropriate approaches at the physiological, pedagogical, and psychological levels of the practical part of work. We can call the "Ergonomic analysis of the working process" of the project task.