This article reveals the essence of the problems of development of spatial imagination is a fundamental factor in the professional competence of a specialist engineer associated with low spatial imagination on the one hand and the lack of an integrated approach to solving this problem. Existing solutions in the system of higher technical education do not reflect a systemic vision of the development of spatial imagination of students as a priority direction of development of the creative qualities of students. The authors focus their research attention on solving the problem of the development of spatial thinking, aims to improve achievement in the study of graphic disciplines. Scientifically developed model of the development of spatial imagination in the system of higher technical education on the basis of current knowledge about the psychological characteristics of a person, we have not identified. The problem of development of spatial imagination in teaching descriptive geometry in higher technical educational institutions remains open to theoretical interpretation and experimental study. We believe the lack of integration with modern scientific data, the lack of a systematic vision for tackling the development of spatial imagination leads to the fact that students of technical universities face serious difficulties in the learning process, are unable to develop professional competence. Presents revealed the way to solve pedagogical problems in the conditions of intensification of educational process at the Department of descriptive geometry, as it is graphic activity contributes to the development of spatial imagination with the use of rational methods of teaching. The solution is based on pedagogical modeling, in which developed interactive educational content a teacher of descriptive geometry, which is the practical embodiment of the modern development of pedagogy in the development of skills and creative abilities of students. In interactive educational content includes methods of influencing students to enhance perceptions of educational information with the individualization of the educational trajectory: a channel on YouTube, sites, teachers, e-scientists allowances made in the format of lectures.

This article presents the integrated approach of the professional competencies of students of the correspondence form of evening-technical college training. The essence of the approach is the use of traditional forms of education, complemented by innovative forms: interactive content of descriptive geometry teacher in multimedia environments, the use of graphical editors in the learning process. These developments were due to the orientation of modern education on the priority development of creative qualities of professional engineer, the development of which, according to many experts, is possible in a graphical environment [3; 9]. On the other hand, there are the problems of mastering the course of descriptive geometry for the students in absentia-evening form of a technical college education related to insufficient spatial representations. The intensification of the educational process, especially training programs with restrictions on hours of classroom courses assimilation, brought to the fore the search for ways to solve this problem. The rapid development of the Information Society have significantly revised teaching methods, individualizing the educational trajectory. Implementation of the developed pedagogical impact of the measures has shown that the uptake rate of descriptive geometry substantially improved without increasing the teaching hours.