2 Writing Conventions
Learn how spelling, grammar, punctuation, capitalization, and revision choices help make writing clear and consistent.
What conventions do
are shared practices that help readers understand a message. They include , , , , and . Conventions can vary by audience, region, or style guide, so follow the requirements for the task and apply them consistently. When no special rules are given, use standard conventions for your variety of English.
and word choice
Spell words correctly and choose the word that matches your meaning. Words that sound alike are easy to confuse: their shows possession, there refers to a place, and they’re means they are. Other commonly confused pairs include your/you’re, its/it’s, and to/too/two.
If you are uncertain about a , check a reliable dictionary rather than guessing. Spell-checking tools can help, but they may not catch a correctly spelled word used incorrectly. For example, storey is spelled correctly, but it is the wrong word in “The student read the storey” when story is meant.
and usage
helps words work together clearly. Check that every sentence expresses a complete thought and that its subject and verb agree. In “The list of supplies is on the desk,” list is the subject; the nearby plural noun supplies does not determine the verb.
Keep verb tense consistent unless the time changes, and make sure pronouns clearly refer to the intended nouns. “When Maya spoke to Lena, she was worried” is unclear about who was worried; “Maya was worried when she spoke to Lena” makes the intended reference clear.
Choose words that express your intended meaning. Fewer usually refers to things that can be counted, as in fewer questions, while less usually refers to an amount, as in less time. Usage depends on context, so consult a dictionary or style guide when a distinction is uncertain.
marks show how ideas are related and where readers should pause. Use them to clarify meaning, not as decoration.
Periods end statements. Example: The meeting begins at noon.
Question marks end direct questions. Example: When does the meeting begin?
Commas separate items in a series and set off introductory material. For example: We packed paper, pencils, and folders. and Before class, we reviewed the notes. A comma alone should not join two complete sentences; use a period, a semicolon, or a comma with a coordinating conjunction such as and or but.
Apostrophes show possession or missing letters, as in the teacher’s desk and we’re ready. Do not use an apostrophe to make an ordinary plural: write three books, not three book’s.
Colons can introduce a list or explanation after a complete thought. Example: Bring three items: a notebook, a pen, and a folder.
Quotation marks enclose direct speech or quoted words. In standard U.S. usage, commas and periods generally go inside the closing quotation mark.
Capitalize the first word of a sentence, the pronoun I, and proper nouns—the names of specific people, places, organizations, and days or months. Examples include Jordan, Lake Erie, Tuesday, and October. Do not capitalize general nouns merely because they seem important: write the city, a teacher, and the river. in headings and titles can follow different styles, so use one style consistently.
Editing for clarity
Correct conventions support clear communication, but correctness alone does not make writing easy to follow. Choose precise words, keep sentences focused, and arrange ideas in a logical order.
After drafting, edit in passes:
Check meaning and organization.
Check and usage.
Check , , and .
Read the final version aloud or slowly; awkward wording and missing words are often easier to notice that way. When a convention is uncertain, consult a dictionary or style guide.