Computer modelling of cognitive processes

Brief description of the author's results of development of cognitive processes (CP) computer modelling concept on the basis of improving the methodology and expanding the area of using computer-based testing technology in education is suggested. The fundamental heuristics for formalizing: the concept of degree of difficulty of test tasks (TT); the degree of confidence of individual's CP concept; the concept of stability modes of individual's CP and CP phases during the working time; the concept of the target level of the test session are presented. The heuristic algorithms of intellectual express and expanded analysis of the TT quality are developed. The algorithm of obtaining the cognitive individual's profile for formation and adequate interpretation of individual intellectual characteristics is offered. The concept of technical implementation of the CP computer model into the informational learning environment is formulated.