2) Educational technology: it is the technology of educating people and integrating them with innovation, and the core is teaching design technology and curriculum development technology.
In China, the earliest is mainly the development and application of audio-visual technology and other technical means in education, which is what we usually call audio-visual education means.
In the early days, the form of distance education with radio, television and satellite as the main body promoted some changes in teaching organization, learning methods and teaching methods. In the middle and late 1980s, the continuous maturity and progress of computer network technology and communication technology brought about the rapid development of information dissemination technology and the revolution of educational technology and even educational methods.
3) Modern educational technology: it is the theory and technology of information technology with computer as the core in education and teaching. Using modern educational theory and technology, through the design, development, application, management and evaluation of teaching process and resources, the theory and practice of teaching modernization are realized.
4) Informational education: It is a new educational method that mainly uses modern information technology to develop educational resources and optimize the educational process under the guidance of modern educational thoughts and theories, with the important goal of cultivating and improving students' information literacy.
5) No matter how educational methods or technologies serve education, they are just "means" to put education into practice. In order to achieve the goal of education, these means must be used "appropriately". Information technology is not necessarily better than the old blackboard writing method, but depends on where and how it is used.
Write so much for the time being