One way of presenting an historical argument you should be familiar with is the basic 5 paragraph argumentative essay. In that form of expository writing the object is to prove a statement, called the thesis, is true. This is done by arranging evidence in a persuasive manner, usually in the form of 3 paragraphs each of which take up a different aspect of the topic. Each of the topic sentences gives a reason for believing the thesis is true. The essay ends with a concluding paragraph in which the thesis is re-stated and the argument is summarized.
5-paragraph essay writing: help, ideas, topics, examples.