Two, three, or more paragraphs may be needed to fully develop and illustrate your ideas, depending on the complexity of your topic. Be sure to show your reader exactly what you mean, using examples, illustrations, and comparison or contrasts. Topic Sentence . Just as each paragraph must have a beginning, middle, and end, each paragraph must contain a topic sentence , which is main idea of that paragraph. The topic sentence introduces the subject, while the body provides examples.
Good essays have a flow of ideas which are unified, coherent, and logical.
In order to combine ideas of a different nature within an essay, transitions are required. A transition is a bridge or connection from one idea to another. The transition may be a word, phrase, or sentence. Every unit of communication must lead to a conclusion . From the body of the paper, which is the support for the ideas, each idea should logically lead to the conclusion.