Thus, programmed instruction is merely a part of educational technology.ĩ. it can be used only for limited objectives and limited subject matter. it does not allowed interaction between pupils and teachers. Programmed instruction is also different from educational technology because the students learns himself during the programmed instructions.
but if this aids are used to achieve educational objectives, then it can be put in the category of educational technology.Ĩ. Audio-visual aids cannot be termed educational technology, because their concern is only with the process aspect of educational technology and not with the input and output aspect. in education, it is accepted as hardware approach.ħ. which are use as audio-visual aids in teaching.
#Nature characteristics and scope of non formal education tv
the engineering technology has manufactured radio, tape recorder, videotape and TV etc. Engineering technology is not educational technology. lastly, the output is in the form of ability of the pupils.Ħ. in this system, the school-building, furniture and teacher act as input while various methods, technique, strategies and the teaching and examination with the help of audio-visual aids function in the form of a process. educational technology accepts school as a system. New conceptions are possible only due to educational technology such as programmed learning, micro-teaching, simulated teaching, interaction analysis, video-tape, tape-recorder, projector and computer etc.ĥ. educational technology is a continues dynamic, progressive, and effect-producing method.Ĥ. thus, science and technology are used under educational technology which is the practical aspect of science.ģ.
Educational technology studies the effect of science and technology upon education. the basis of educational technology is science.Ģ.
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