Educational technology is an important achievement in the development of modern pedagogy. The participation of educational technology in the educational process is the optimization and promotion of the educational process model, which makes the organizational sequence of the educational process more logical and systematically optimizes the thinking of analyzing and dealing with educational and teaching problems. Educational technology is developed on the basis of audio-visual teaching method, personalized teaching method and improved experimental method. Educational technology is a new branch of pedagogy, which constantly improves its guiding ideology and theoretical framework during the development of educational technology, and gradually separates from the category of teaching methods.
The main courses of educational technology include selected readings of Marxist classics, theory and practice of scientific socialism, English for postgraduates, computer network and application, multimedia technology, educational surveying, educational technology, information technology and education, modern distance education, research methods of educational technology, educational TV system, educational communication, and arrangement and production of educational TV programs.