All sentences in a paragraph support the topic or thesis sentence --- the main sentence that describes the direction of the paragraph and summarizes the main idea. Chronological paragraphs present information in logical order in expository and narrative writing. In narrative writing, you must generally tell a story in logical order for it to make sense to the reader. In expository writing, don't list steps in random order. Some key words that indicate chronological organization include "after," "finally," "then," "until" and "initially."
Paragraphs organized by location enable the reader to gain a sense of place. Writers use descriptions to help readers actually visualize a place or a setting in the paragraph. Location organization uses the five senses and metaphors while incorporating similes into the paragraph. This type of organization relies heavily on readers using visualization techniques to follow the information given. For example, the writer describes a scene from top to bottom or left to right such as "A huge canyon extended below the side of a jagged ridge."
Writers organize paragraphs by comparing and contrasting certain subjects. In a comparison paragraph, organize items according to relevance. Consider the relationship between two like items, while a contrast paragraph discusses the differences. For example, a comparison paragraph about two cities shows similarities in population, levels of education and economic conditions. Words such as "both" and "alike" are used.
Informational paragraphs use cause-and-effect organizational techniques. For example, if a topic sentence shows a cause, write the supporting sentences to show the effects. Several conjunctions provide clues in cause-and-effect paragraphs. Use words such as "because," "consequently," "as a result of," "therefore" or "so" to signal causes or effects in sentences. For example, "the car failed to stop, because the brakes went out." In this type of organization "the cause" stimulates "the effect."