There are no media to teach instead. "The teacher" because of all kinds of teaching and learning materials valuable, but it appears much of it surely depends on knowledge. Ability to plan a systematic teaching process Technique teaching method
No other media to teach the "teacher" completely. The medium of instruction in all kinds of value. But it turned out, much depends on the knowledge and ability to teach a systematic planning process. Teaching methodology
Not any medium to teach instead of "teacher" completely because of all kinds of valuable materials But will appear much will depend on knowledge of systematic teaching plan, teaching technique, a step