Shabunina V. Means of dialogical organizing of scientific-educational texts of technical sphere in the modern Ukrainian language.

The objects are scientific-educational texts of technical sphere. The aim is to identify and characterize the means of dialogical organizing based on technical texts scientific-educational substyle analysis; to show dialogicity, i.e. deliberate imitation of a natural dialogue in the diad "author - addressee", speakers' interaction expressed by lingual means, reader's active text perception and addressee's influence on author's speech activity as well to be the main tendency of the modern written scientific-educational text development. The methods are descriptive method; method of meanings and functions interpretation of linguistic units; method of quantitative analysis; comparative method. The dissertation deals with phenomena of polytextuality and intertextuality in dialogical organizing aspect of a scientific-educational text; pragmatic and semantic regularities of scientific-educational texts creation are described; features of author's linguistic individuality and his ulterior intentions in a scientific-educational text are analyzed; an importance of the author's speech activities in communicators' perception of the text is shown; authorization means of text of scientific-educational substyle are determined; an addressee of a scientific-educational text, his pragmatic expectations, tactical and strategical peculiarities of educational text addressing are characterized. The features of scientific-educational substyle in functional and stylistic scientific style macrosystem of the modern Ukrainian language are turn out; dialogical organizing specificity of genres of scientific-educational substyle is defined. Graphical, lexical and semantic, morphological and syntactical resources of dialogical organizing of educational texts of technical sphere are ascertained, investigated and characterized. Application spheres are the training courses.