Abstract. The article is devoted to the use of the technology "Debates" in the lessons of a foreign language. The article describes in detail the method of discussion in foreign language lessons and its types. Particular attention is paid to the type of discussions "Debate" - as a competition that is primarily of a value nature and forms an active citizenship and promotes the socialization and self-realization of students. It is also discussed that "Debate" helps to teach: to think critically; to separate the important from the unimportant; to define and isolate a problem; to evaluate the causes and possible consequences; to draw conclusions and conclusions, to argue one's opinion; to determine facts and opinions; to solve a problem effectively; work in a team. In addition, examples of conducting debates in foreign language lessons are given.