The branch of knowledge that deals with the creation and use of technical means and their interrelation with life, society, and the environment, drawing upon such subjects as industrial arts, engineering, applied science, and pure science. Appropriate technology involves attempting to ensure that technologies are fitted to the context of their use&emdash;both the biophysical context which takes account of health, climate, biodiversity and ecology, and the psycho-social context which includes social institutions, politics, culture, economics, ethics and the personal/spiritual needs of individuals.
In order to define educational technology we may ask ourselves what constitutes an instructional design and what disciplines look at these constituents. Technology should facilitate learning processes and increase performance of the educational system(s) as it regards to effectiveness and/or efficiency. Many of the significant improvements of the technology were made during the Age of Exploration. A new type of organization that attempts to join the world of education and business.
Technology has become very important that it has become a huge industry itself from computer hardware manufacturing, to software design and development, and robotics. They were concerned about the way science and technology had taken over all other forms of knowledge and activity. Technology reveals the way in which people deal with nature, and create the conditions for interaction, which we then use to relate to one another. Another prominent critic of technology is Hubert Dreyfus , who has published books On the Internet and What Computers Still Can’t Do. Technology is used for communication, manufacturing, learning, securing data and transportation; it is often a consequence of science and engineering, but technology as a human activity precedes the other two fields. Once a destitute area held under Japanese imperial rule, then split from North Korea after World War II, South Korea underwent major growth beginning in the 1960s through rapid industrialization and democratization.
Another article concerned with Clark’s statement about technology and those that think that if the study is worded differently – we can say that technology (media) will improve learning. See also: Instructional technology and elearning which sometimes are used as a synonym,s sometimes not.
Therefore, educational technology is based on theoretical knowledge drawn from different disciplines (communication, education, psychology, sociology, philosophy, artificial intelligence, computer science, etc.) plus experiential knowledge drawn from educational practice.