STRUCTURE OF THE THEORY OF EDUCATIONAL TESTING
The paper shows that, in educational measurement is necessary to formulate the basic concepts, terms, and postulates, to develop a scientific position on measures of educational information and research methodology. This unit is important because at the basis of the test methods are specific view on this subject as the study of knowledge, because the methods themselves develop unevenly. Under such conditions, the lack of validity of the basic concepts leads to a multiple solution of similar problems again.