(3) Communication channel: the ``channel'' is
the medium that carries out messages.
The coach should find the appropriate
channel to send desired messages, using
speech, symbols, drawings, memos, signs
and body language. Communication
channels are generally divided into the
following three categories:
. Verbal such as speeches, discussions,
directions, suggestions or orders.
. Written such as symbols, drawings,
plans on boards, paper, signs etc.
. Sounds could be also channels of
communication. Such messages
come from hand clapping or blowing
the whistle etc.