In accordance with the identified linguistic characteristics of the modern scientific texts, the control materials include three types of tasks: analytical (forecasting the structure of the text), test (choosing the correspondence of the strategy of the text - logical operation - syntaxes constructions) and creative (writing a summary of the short article). The conducted experiment aimed at teaching students to write a Russian scientific text on the B2 level showed the effectiveness of such an approach in which language means are only the consequence of understanding the general logical structure of the argumentation.