• Production of Writing (POW): These questions focus on writing strategies—the choices a writer makes to achieve a purpose. Specifically, questions in this category will ask you to apply your understanding of the purpose and focus of a piece of writing; of organization, unity, and cohesion in writing; and of topic development in writing.

    • Topic Development: Questions in this category will ask you to demonstrate an understanding of, and skill in, topic development—in terms of a piece of writing’s thesis or controlling idea, the unity of its paragraphs, and the relevance and effectiveness of its supporting material.

    • Organization, Unity, and Cohesion: Questions in this category will ask you to demonstrate an understanding of, and skill in, organization, unity, and cohesion in a piece of writing—through considering the most logical order of sentences in a paragraph or paragraphs in a piece of writing; the selection and placement of transitional words, phrases, and sentences; and the selection of an effective opening, body, and closing.

  • Knowledge of Language (KLA): These questions focus on effective language use. Specifically, questions in this category will ask you to revise text to improve clarity, precision, and concision, and to ensure that the writer’s tone and style are appropriate for a piece of writing’s purpose and audience.

    • Word Choice, Style, and Tone: Questions in this category will ask you to demonstrate an understanding of, and skill in, using language effectively—through revising to improve clarity (e.g., eliminating ambiguity, wordiness, and redundancy), ensuring that word choice is precise and concise, and ensuring that a piece of writing’s tone and style are appropriate for its purpose and audience.

  • Conventions of Standard English (CSE): These questions focus on the conventions of standard English grammar, usage, and mechanics. Specifically, questions in this category will ask you to apply your understanding of sentence structure and formation; of punctuation; and of usage.

    • Sentence Structure and Formation: Questions in this category will ask you to demonstrate an understanding of, and skill in, sentence structure and formation—through ensuring subject-verb agreement, pronoun-antecedent agreement, and pronoun case; through ensuring that modifiers are correctly placed and that modification is not ambiguous; through correcting faulty sentence structures (e.g., sentence fragments, run-on sentences, comma splices); and through ensuring that elements in a series or comparison are parallel in structure.

    • Punctuation: Questions in this category will ask you to demonstrate an understanding of, and skill in, punctuation—through ensuring the conventional use of an end-of-sentence punctuation mark (i.e., period, question mark, exclamation point); of a comma to set off an introductory, parenthetical, or nonrestrictive element or to separate items in a series; of a semicolon, colon, dash, or pair of parentheses to link or separate elements of a sentence; and of an apostrophe to indicate possession.

    • Usage: Questions in this category will ask you to demonstrate an understanding of, and skill in, usage—through ensuring conventional verb formation and use (e.g., main verbs, auxiliary verbs, verb tense); the conventional use of adjectives and adverbs; and the conventional use of idiomatic expressions.