Chapter 4: Grammar for Copyreading — CampusJourn
Chapter 4

Grammar for Copyreading

The story has the right structure. But something still feels off. Master the essential rules of newsroom grammar.

🎯 Chapter Objective: By the end of this chapter, you will be able to identify and fix common grammar errors in news sentences — including subject-verb agreement mistakes, tense errors, pronoun problems, and punctuation issues.
Student editor proofreading paper copy marking subject-verb agreement and punctuation errors in red

The Story Has the Right Structure. But Something Still Feels Off.

Last chapter, you learned how to check a news story's structure.

You know the 5Ws and 1H. You know what a strong lead looks like. You know the inverted pyramid puts the most important facts first.

You're building real editorial skills.

But here's a new challenge. A writer hands you this story:

"The Grade 5 students has submitted their projects last Friday. Everyone were excited about the results. The teacher, Ms. Reyes, announce the winners during the flag ceremony on Monday."

The structure looks fine. The lead is there. The 5Ws are mostly covered. But read it again slowly.

"Students has submitted." That doesn't sound right.

"Everyone were excited." That doesn't sound right either.

"The teacher announce." Definitely wrong.

Three grammar mistakes. All in three sentences. A copyreader catches every single one. That's what this chapter is about — grammar. The rules that make sentences correct, clear, and professional.

Why Grammar Matters in Copyreading

Grammar is the set of rules that makes a language work correctly.

When grammar is wrong, sentences become confusing. Readers lose trust in the story. And the school paper looks unprofessional — meaning it gives people a bad impression of your team.

A copyreader's job is to make sure every sentence is grammatically correct before it reaches readers. There are four grammar areas you need to master as a copyreader. Let's go through them one by one.

Grammar Area 1: Subject-Verb Agreement

Subject-verb agreement means the subject and verb in a sentence must match. If the subject is singular (just one), the verb must be singular. If the subject is plural (more than one), the verb must be plural.

Singular subject → singular verb
❌ Wrong:"The student were happy about the award."
✅ Fixed:"The student was happy about the award."

"Student" is one person. One person uses "was," not "were."

Plural subject → plural verb
❌ Wrong:"The teachers was asked to attend the seminar."
✅ Fixed:"The teachers were asked to attend the seminar."

"Teachers" is more than one. More than one uses "were," not "was."

⚠️ Tricky Subjects
❌ Wrong:"The Science Club have won three trophies."
✅ Fixed:"The Science Club has won three trophies."

Some words look plural but are actually singular because they refer to one group acting together. "The Science Club" is one group, so we use "has."

Grammar Area 2: Tense Errors

Tense tells your reader when something happened — in the past, present, or future.

In news writing, past events use past tense verbs. Present situations use present tense. Upcoming events use future tense. An error occurs when a writer switches tenses in the middle of a story without a logical reason.

Past Tense (For completed past events)
❌ Wrong:"The contest was held last Friday and the winners celebrate in the hallway."
✅ Fixed:"The contest was held last Friday and the winners celebrated in the hallway."

"Was held" is past tense. "Celebrate" is present. Changing it to "celebrated" keeps everything consistently in the past.

Present Tense (For facts currently true)
❌ Wrong:"The school has a recycling program that collected waste every Friday."
✅ Fixed:"The school has a recycling program that collects waste every Friday."

The program is ongoing and still runs every Friday — so the present tense "collects" is correct.

💡 Style Note: Most news stories are written in the past tense because they report events that already occurred. Always verify that tenses remain consistent throughout!

Grammar Area 3: Pronoun Errors

A pronoun is a word used in place of a noun — like he, she, they, it, or their. An error occurs when the pronoun does not match the noun it is replacing, or when it is unclear who or what the pronoun refers to.

Singular Noun → Singular Pronoun
❌ Wrong:"The student submitted their project early."
✅ Better:"The student submitted his or her project early."

"Student" is singular. While singular "their" is common in speech, standard NSPC and traditional school journalism guidelines prefer singular gender-neutral matches like "his or her" when referring to a singular individual whose gender isn't known.

Plural Noun → Plural Pronoun
❌ Wrong:"The Grade 6 students submitted his projects."
✅ Fixed:"The Grade 6 students submitted their projects."

"Students" is plural. It must use the plural pronoun "their."

Unclear Pronoun Reference
❌ Unclear:"JM and Oliver went to the principal's office. He was nervous."
✅ Clear:"JM and Oliver went to the principal's office. JM was nervous."

The reader cannot tell if "He" refers to JM or Oliver. A copyreader replaces the confusing pronoun with the actual name.

Grammar Area 4: Punctuation and Capitalization

Punctuation and capitalization are not just symbols; they are structural rules that separate thoughts and identify unique entities.

Periods End Complete Sentences
❌ Missing:"The school held its annual Science Fair last Friday"
✅ Fixed:"The school held its annual Science Fair last Friday."
Commas in lists
❌ Missing:"The typhoon damaged three classrooms the library and the canteen."
✅ Fixed:"The typhoon damaged three classrooms, the library, and the canteen."

Three or more items in a list require commas to separate them.

Introductory Phrases
❌ Missing:"Last Monday the principal announced the new rules."
✅ Fixed:"Last Monday, the principal announced the new rules."

An introductory phrase (like "Last Monday") precedes the main sentence and needs a comma directly after it.

Capitalization Rules for News Writing:

Always capitalize:

  • The first word of every sentence
  • The names of specific people (Principal Reyes, student Zion)
  • The names of specific places (Bagong Lipunan Elementary, Manila)
  • The names of specific days, months, and holidays (Monday, June, Araw ng Kagitingan)
  • Official titles when they come directly before a name (Principal Reyes, but write the principal, Mrs. Reyes, when the title follows or is separated)
❌ Wrong

"principal reyes announced the cancellation of classes on friday."

✅ Fixed

"Principal Reyes announced the cancellation of classes on Friday."

Quick Recap: Four Grammar Areas Every Copyreader Checks

Grammar Area What to Check
Subject-Verb Agreement Does the subject match its verb? (Singular with singular, plural with plural)
Tense Are the verbs consistent? (Past events must stay in the past tense)
Pronouns Does the pronoun match its noun? Is it completely clear which noun it refers to?
Punctuation & Capitalization Are periods, commas, and capital letters used correctly according to formal style?

Fill in the Blank: Concept Check

Complete each sentence using the correct word: subject-verb agreement, capitalization, tense, pronoun, or punctuation. Type your answer and click show answer to verify.

Question 1
"Fixing 'the students has submitted' to 'the students have submitted' is a ________ correction."
✅ Answer: subject-verb agreement — Plural subjects require matching plural verbs.
Question 2
"Writing 'monday' instead of 'Monday' is a ________ error."
✅ Answer: capitalization — Specific days of the week are proper nouns and must be capitalized.
Question 3
"Changing 'celebrate' to 'celebrated' in a story about last Friday's event is a ________ correction."
✅ Answer: tense — Completed actions that happened in the past must remain in the past tense.
Question 4
"Replacing 'he' with 'JM' because the reader can't tell who 'he' refers to is a ________ correction."
✅ Answer: pronoun — Ambiguous or unclear pronouns must be replaced with the exact noun for clarity.
Question 5
"Adding a comma after 'Last Friday' at the start of a sentence is a ________ correction."
✅ Answer: punctuation — Introductory adverbial phrases require separating commas.

✏️ Practice Time

Identify sentence mistakes, fix common grammatical errors, and edit a complete paragraph draft.

1

Fix Sentence MistakesRead each sentence, identify the error type, and type the fully corrected sentence.

📋Enter the error type (subject-verb agreement, tense, pronoun, or capitalization) and write the corrected text.
2

Edit a Short News ParagraphFind the five grammar errors and write a fully corrected version.

✍️Underline or list the errors mentally, then type the corrected paragraph in the text area.
Original Paragraph - Draft

"The school journalism club have submitted its entries for the division press conference last week. The team worked hard and trains every day after class. student adviser ms. dela cruz said all members showed great improvement. She gave each members a certificate of participation after the event"

🔍 Self-Check Guide

What to CheckDone ✅Try Again 🔄
I can spot subject-verb agreement errors in complex subjects like collective nouns
I can align narrative tenses correctly in historical/recent news events
I can apply proper capitalization to official titles before personal names

📊 Simple Rubric

5/5
Incredible! You have an editorial eye for technical grammar errors. 🗞️
3-4
Good job. Check the errors you missed and review the rules.
1-2
Grammar takes practice. Re-read the explanations and try again!

🧠 Fix the Mistake Quiz

Read each sentence. Select the grammatically correct rewrite among the choices!

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Up Next — Chapter 5!

Chapter 5: AP Style Basics

In professional journalism, reporters follow a specific set of writing rules that keeps all stories consistent — meaning they all follow the same format. Learn how to write numbers and abbreviate titles like a pro!

Chapter 5 →