The question is about Organizational Pattern for Speech Writing. Some of the patterns are:
When you use this pattern, your ideas will be arranged into two categories the problems to be examined and the causes of such problems.
Problem solution Pattern on the other hand looks at the ideas relating to the problems you have been given to discuss and the solution. This pattern is very common with people in government and political offices.
This type of speech looks at how things are arranged in physical space. It is better to use this format when your speech will be delivered in different exclusive locations.
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