The so-called modern educational technology is based on modern educational ideas, theories and methods, guided by the viewpoint of system theory and based on modern information technology (at present, modern information technology mainly refers to computer technology, digital audio-visual technology, electronic communication technology, network technology, satellite broadcasting technology, remote communication technology, artificial intelligence technology, virtual reality simulation technology, multimedia technology and information superhighway). It is a comprehensive embodiment of modern teaching design, modern teaching media and modern media teaching methods. It aims to optimize the teaching process, teaching resources, teaching effect and teaching benefit.

Explanation 5:

The so-called modern educational technology is the theory and practice of using modern educational theory and modern information technology to realize teaching optimization through the design, development, utilization, evaluation and management of teaching and learning processes and teaching resources.

Summary:

Although the above five explanations have different expressions, they all emphasize the optimization of education and teaching by using new technologies.