Yevhen Hrabovskyi

The article analyzes special features and principles of constructing the user interface and substantiates the authors methodical approach to the development of the intellectual user interface of educational publications in the e-learning system. Besides, the “user interface” concept is analyzed and types of user interfaces are considered. For representatives of each representative system, the article gives a list of typical ways of perceiving environmental information that should be considered in developing the user interface of educational publications. The main features of procedurally-oriented and object-oriented types of user interface are considered and their main parameters are presented. The implementation of an innovative component in the development interface of educational publications in the e-learning system is proposed to be implemented by adding the properties of adaptability to the user interface. Provisions are determined that define the user interface concept, on the basis of which the principles of constructing adaptive interfaces are formed. The basic principles of visual design of mental maps of electronic educational publications for the e-learning system are offered. The main features provided by the mental map are presented in the form of a visual diagram. The didactic interface of the developed e-learning edition is considered and the scheme of the user and publication interaction is given. The focus group method evaluates the user interface quality of the created e-learning publication.