These tendencies have to find reflection and it is aware of cookery. First, it is necessary to use more widely knowledge of physics, chemistry, mathematics and other disciplines for an explanation of the phenomena which they face on production, and for justification of the technological modes. So, justification of ways of thawing of fish should be conducted with ideas of the theory of diffusion. On a subject thermal treatment of products is taken away only 3 hours. Therefore in this section it is necessary to acquaint pupils only with the main processes happening at thermal treatment, and it is necessary to deepen this knowledge in all subsequent subjects.
In technical training colleges enters a problem of training acquisitions by the pupil as the special knowledge necessary for the worker of certain professions, and general education. It is reflected in curricula and programs, textbooks and other grants.
Thus, technical knowledge has integrative character, that is reflects actually technical, natural and social aspects in a complex. It means that for preparation of class in special technology the teacher should most own in sufficient volume knowledge of physics, chemistry, mathematics, and also of economy, an esthetics, philosophy, etc.
Revealed branch of production of consumer goods in the form of food as a result of the conducted research in the city of Kingisepp that production of such goods as salad with crabsticks is in demand.