Page 122 - CA 165 ver 1.0 Class 9
P. 122

WORKING WITH PRESENTATION                                                  4









                         Proper way of expression is a crucial aspect for providing information or ideas to an individual or
                         a group of people. Deliverance of ideas involves communication or expression through pictures,
                         drama,  demonstrations,  lectures, talks, chalk & board,  public speaking, overhead  projectors,
                         physical models, etc.

                         Visuals make a better impact on human mind than other media. The retention and comprehension
                         of any information that is depicted through images is more effective. The visual aids like overhead
                         projectors, physical models, etc.  have been  more effective than  the  written text  or  a  verbal
                         conversation.






































                           PRESENTATION

                         It is not always possible to draw or show impressive graphs, accurate diagrams and aesthetically
                         appealing pictures when done manually.

                         In computers, the visual information or images can be shown with a combination of text, pictures,
                         charts,  figures,  diagrams,  etc.  more  easily  and  it  is  more  effective  when  such  information  is
                         communicated through a  presentation.



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