Kamis, 22 Agustus 2013

development of science

A. Science and Technology for Human Life
Nana Syaodih S. (1997: 67) states that in fact since the first human technology already exists or is already using the technology. If humans in ancient times solved hazelnut with stones or picking fruit with the pole, actually they are already using the technology, the technology is simple.
Related to technology, Anglin defines technology as the application of the behavioral sciences and the natural as well as other knowledge in applying and menyistem to solve the problem. Another expert, Kast & Rosenweig expressed Technology is the art of utilizing scientific knowledge. While Iskandar Alisjahbana (1980:1) formulate more clear and complete definition of technology is a way to do something to meet the needs of people with the help of tools and resourceful so that seemed to extend, reinforce, or create more powerful members of the body, the five senses, and the human brain .
According to Iskandar Alisjahbana (1980) Technology has been known to man since millions of years ago because of the encouragement to live a more comfortable, more prosperous and more prosperous. So since the beginning of civilization actually existed technology, although the term "technology has not been used. The term "technology" is derived from "techne" or way and "logos" or knowledge. So the technology literally means knowledge about how. Understanding the technology itself says is a way to do something to meet the needs of people with the aid of reason and tools, so that seemed to extend, strengthen or make more powerful members of the body, the senses and the human brain. Meanwhile, according to Jaques Ellul (1967: 1967 xxv) gives the meaning of technology as "a rational method that overall lead and has a characteristic efficiency in every field of human activity" definition of technology in general is:
• increase the value-added process
• products used and generated to facilitate and improve the performance of
• The structure or system in which the process and the product and used it dikembamngkan
Advances in technology is something we can not avoid in this life, because advances in technology will be run according to kemajuanm science. Each innovation was created to provide positive benefits to human life. Provide a lot of convenience, as well as a new way to human activity. Specialized in the field of technology people already enjoy many benefits brought by the innovations that have been produced in the last decade. However, although it was originally created to produce positive benefits, on the other hand is also used to allow negative things. Therefore, in this paper we make an impact-positive and negative effects of technological advances in the understanding of human life from some of the above it appears that human life can not be separated from the technology. That is, that the technology is an overall way of rationally lead to the characteristic efficiency in every human activity. Technological development occurs when someone uses tools and wits to solve any problems. For example, it can be argued the technology world expert opinion on technology development. According B.J. Habiebie (1983: 14) there are eight rides transformation is a priority the development of technology, especially the technology industry, namely: (1) aircraft, (2) maritime and shipping, (3) transportation, (4) electronics and communication, (5 ) energy, (6) engineering, (7) the tools and agricultural machinery, and (8) defense and security.
sumber : http://fajarnoverdi.blogspot.com/2012/03/makalah-ilmu-pengetahuan-alam-dan.html

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