Sunday, 22 November 2015
AUDIO VISUAL AIDS
PRINCIPLE OF SELECTING AUDIO VISUAL AIDS
audio visual
aids and using them the
following principles should
be Though use of audio visual aids
can help the instructional process
immensely as already
seen, improper use of
these aids may
produce adverse effect also.
Hence, while selecting borne in mind.
1.
PRINCIPLE OF SELECTION
v The aids must be suitable to the age and intellectual level
of the pupils and to the nature and extent of their previous experience
v Teaching aids should be realistic in nature. The use of
actual specimen should be preferred to showing a photograph slide of a
specimen.
v When a teacher is faced with the task of selecting one aid
from among a possible set, economy of time, effort and money and the efficiency
of the aid should be the criteria for making the selection.
2. PRINCIPLE OF USE
v Showing of visual aids should not be considered as
substitute for teaching It is only mean to supplement oral and written work.
v The use of aids in the class room should not be confused
with creating entertainment.
3.
PRINCIPLE OF PREPARATION
v
Where ever possible,
teachers themselves should improve rise and prepare the aid with the help of
pupils.
Sunday, 8 November 2015
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