Wednesday, 27 June 2012

Props






Props provide a realistic reinforcement of massage content. it increase the participation  of listeners. that actually keep the  listeners on the track and they are active or concentrate like what is going on  in the presentation.however it leads the extra work. it required lots of efforts . It is also an expensive option of AV . Because it need to transporting and replacing worn objects. it is also a limited use with larger audiences.


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