Important features of micro-teaching are as follows:

1. Micro-Element: It is based on the supposition that before one attempts to understand, learn and perform effectively compli­cated task of teaching, one should first master the components of that task.

2. Technical Skills of Teaching and Teaching Strategies: A repertoire of teaching skills like lecturing, questioning or leading a discussion and mastery of teaching strategies is another important feature of micro-teaching

3. The Feed-Back Element: It is another important element of micro-teaching. At present, “feed back” in the students teachers is ordinarily based >n supervisor’s recall and selective note-taking the evaluation of student teacher’s performance is based on overall im­pressions. In it subjective factors affect the evaluation and in the absence of objective criteria the student teacher may overtly or co­vertly oppose supervisor’s evaluations and suggestions.

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Following are some of the important sources of feed-back in the micro-teaching laboratory:

(a) Oral feed-back of the laboratory supervisor.

(b) Questionnaires filled in by the pupils learning in the micro- lesson.

(c) Audio-tape recordings.

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(d) Video-tape recordings.

4. Safe Practice Grounds.

5. The Teaching Models: There are many styles of good teach­ing and trainees will develop their own individual styles using these models as guide.

6. The Research Laboratory: According to Allen and Ryan, the following areas of research appear to make the most effective use of micro-teaching setting:

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(a) In-house studies designed to optimize the procedures and sequences in micro-teaching situations.

(b) Research in modeling and supervising techniques.

(c) Task-analysis of the teaching act and the investigation of the relationships between teaching behaviour and student per­formances.

(d) Aptitude treatment interaction studies to try to provide optimal training procedures for teachers with different abilities, interests and backgrounds.