The Department of Practical English Course was established in 1965 as an inter-faculty department. Since its foundation, the department has made a certain contribution to the social life of the Institute, and then the University. He carried out purposeful work for teachers of higher educational institutions of the country and schools of the republic. Every year the department was replenished with new personnel, the number of candidates of sciences and teachers increased. The foundation of the department was entrusted to Academician J.J.Zhusaev, associate Professor A.I.Ibraev, Professor A.A.Anarbayev, Professor A.P.Nazarov, his teacher L.M.Ustyanchuki made a great contribution and became one of the first leaders. Since 1972, Professor A.A.Anarbayev has headed the department. Then A.P. Nazarov took over the management of the department. The best teacher ch.Mamytova headed the department until 2001. Since the 2001-2002 academic year, an experienced teacher, Candidate of Pedagogical Sciences, associate professor Sydykova Tolgonai Мirzakhmedovna has been appointed head of the department.Over the years, the department has accumulated a wealth of experience. The above-mentioned personalities have left a worthy mark in the history of the department. In recent years, there have been frequent changes in the structure of the department. These changes occur as a result of improving the quality of subject education, monitoring their implementation, and creating new ideas. In the 2007-2008 academic year, she was recognized as one of the leading departments of OSH State University. Every year the scientific potential of the department increased. Teachers working at the department were able to defend their scientific works.In October of the 2018-2019 academic year, a new head of the department was appointed. The head of the department was a professional teacher P. N.I.K., associate professor K.T.Duvanaeva works. To date, 34 highly qualified teachers work at the department, including 2 candidates of sciences, 12 senior teachers, 18 teachers and 1 methodologist.