The instructor must avoid the following common defects.

 

-    Defects in the personality.

 

-    Inadequate preparation.

 

-    Improper method of presentation.

-    Wrong presentaion method, starting subject without any introduction motivation etc.

 

-    Wrong method of instruction, the dictation method is the worst for vocational training.

 

-    Not adopting the proper questioning technic.

 

-    Improper use of teaching/training aids.

 

-    Voice such as shouting, murmuring while presenting the subject.

 

-    Irrelevant assignment.

 

Improper evaluation

 

-    Improper method of evaluation procedure.

 

-    Unfairness in evaluation.

 

-    Inaccuracy in evaluation.

 

-    Partiality.

 

Inadequate human relationship

 

-    Failure to gauge the standard of the trainees.

 

-    Failure to measure their level of competency, grasping power etc.

 

-    Failure to develop friendly atmosphere.