Science is the systematic way of acquiring knowledge through observation and experimentation, whereas technology is the practical application of science. At a time when plasma technology appears to have an edge over LCD, efforts are being taken to improve the features and performance level of the Liquid Crystal Display screens. Although formulated in a more simple sentences, this definition implies that in fact.
In line with the development and advancement of science and technology so rapidly, especially in education, psychology and communication it is not impossible in the future of learning technologies will increasingly continue to grow and strengthen themselves as a discipline and profession that can further benefit the achievement of effectiveness and learning efficiency.
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.
It can be seen from the individual summaries of the four nations outline definitions of Technology Demonstration/Demonstrators – unfortunately no data on a comparable initiative has been received from New Zealand – that there are both common objectives but also certain differences between the nations.
Instructional Technology is the theory and practice of design, development, utilization, management, and evaluation of processes and resources for learning… The words Instructional Technology in the definition mean a discipline devoted to techniques or ways to make learning more efficient based on theory but theory in its broadest sense, not just scientific theory… Theory consists of concepts, constructs, principles, and propositions that serve as the body of knowledge.