On December 27, 2018, on organizational support of the School of Education of Khazar University, Prof. Ramiz Asgar conducted an open lesson on the topic “Modern Turkish Languages. Areas. Researches” in Library and Information Center. First, Zamina Ziyayeva, Instructor of the Department of Azerbaijani Language and Literature, gave information about the purpose of an open lesson. Then Prof. Ramiz Asgar made a speech about Turkish peoples, Turkish-populated areas as well as “Diwan Lughāt al-Turk”, a masterpiece of Mahmud Kashgari.