How Purpose Shapes Word Choice and Style

Analyze how authors adjust formality, detail, and vocabulary to fit their purpose.

An author's purpose affects every word. A text meant to explain a scientific process uses precise, neutral, often technical terms. A text meant to persuade uses vivid, emotional, or forceful words. A personal reflection may use informal language and the first person. Compare three original sentences about the same fact, that a town's bridge is closing for repairs. Informational: 'The Elm Street Bridge will close from June 1 to August 15 for structural repairs.

' Persuasive: 'Our crumbling bridge has been ignored for too long; these overdue repairs must not be delayed again. ' Reflective: 'I've crossed that bridge every morning since kindergarten, and I'll miss its creaky boards this summer. ' Same topic, three purposes, three styles. When analyzing word choice, quote a specific word or phrase, describe its effect, and connect it to purpose. For example: the word 'crumbling' exaggerates the danger to push readers to support repairs.

• 1Explaining uses precise, neutral words
• 2Persuading uses vivid, forceful words
• 3Reflecting uses personal, informal language
• 4Quote a word, describe its effect, link it to purpose