I. Essence of the definition:
1, scientific definition: specialization, based on theory, requires professional knowledge to understand.
General definition: can be understood by the public and other professions. Divided into: prescriptive, descriptive and programmatic.
2.94 The definition is general.
3. Three hypotheses:
(1) The research and practice carried out in this field meet the professional preferred standards.
(2) Teaching technology experts are guided by their understanding of the factors that produce effective results.
(3) The practice in this field is characterized by the pursuit of effective and economic goals.
Second, education/teaching technology:
1, tend to "teaching technology" point of view:
(1) The word "teaching" is more suitable to describe the function of technology;
(2) The word "teaching" is more appropriate, because "educational technology" usually means school or educational environment.
2, tend to "educational technology" point of view:
The term "educational technology" helps to maintain a broader research scope in this field.
3, 94 reasons for the definition of "educational technology":
(1) is widely used in America today;
(2) Including many practical backgrounds;
(3) Accurately describe the role of technology in education;
(4) It is allowed to emphasize both teaching and learning in the same definition.
Third, the definition of positioning: (it seems to explain the reason for writing this 94 definition)
(1) mokyi: diversity is the key to technological innovation in a culture;
(2) Toynbee: A dynamic and creative culture will replace a static and uncreative culture.
Fourth, the relationship between science and technology:
It is unrealistic to think that science and technology are inseparable.
2. Technology is not only the application of science, but also the improvement of processes and tools.
3, 94 Definition is not only a scientific application.
Verb (abbreviation of verb) system concept:
The definitions of 1 and 94 include the concept of systematization.
The definition of 2.94 does not emphasize systematization, because linear process represents the sum of technical methods.
As a student of educational technology, you should have some information retrieval skills, so that you can solve what you can easily find by yourself.