A pronoun needs to agree with the noun it refers to — its antecedent — in number and, where relevant, in gender. When this agreement breaks down, or when it is unclear which noun a pronoun refers to, the result is confusing or inaccurate writing. Pronoun agreement and reference errors are among the most common problems in learner writing and in professional documents. Understanding what makes pronoun reference clear and how to correct errors of agreement will help you improve both your own writing and your learners' written work significantly.
Before you start — think honestly about your own teaching and experience.
Look at the examples. Answer each question before reading the explanation — this is how your students will learn too.
Read this sentence. Who looked worried — the head teacher or the teacher? Can you tell from the grammar alone?
This sentence is ambiguous. 'She' is a singular feminine pronoun, but both the head teacher and the teacher are female — so 'she' could refer to either one. This is a vague pronoun reference: the antecedent (the noun the pronoun refers to) is unclear. In spoken English, context and tone often resolve this ambiguity. In writing, it must be resolved through careful sentence construction. Solutions include: naming the person again ('The teacher looked worried'), restructuring the sentence ('The head teacher spoke to the teacher, who looked worried'), or using a relative clause. Teaching learners to check their pronoun references — asking 'Could this pronoun refer to more than one noun?' — is one of the most valuable writing skills a teacher can develop.
All three sentences refer to a generic teacher — a teacher in general, not a specific person. Which solution do you find clearest and most natural? Which do you think is most appropriate in formal writing?
The generic pronoun problem arises when we talk about a person in general — 'a teacher', 'a student', 'a parent' — without knowing or specifying their gender. Historically, 'he' was used as a generic pronoun in English, but this is now widely considered inaccurate and exclusive. 'His or her' is grammatically correct but can feel cumbersome when repeated. Singular 'they/their' is now the standard solution — it is accepted in formal and academic writing and is used in major style guides. Teachers should know that 'their' used for a singular generic noun is not an error — it is standard modern English. The practical classroom advice: teach singular 'they' as the normal solution for generic reference.
In each sentence, what does the pronoun (they, it, this) refer to? Is there any sentence where the reference could be unclear?
In the first sentence, 'they' most likely refers to the results — but it could also refer to the students. Context suggests results, but a clearer version would be: 'The results were disappointing.' In the second sentence, 'it' clearly refers to the method — there is only one candidate noun. In the third sentence, 'this' refers to the improvement of facilities — but 'this' is a broad reference and could also refer to all the events in the previous sentence. 'This' and 'it' used to refer to a whole idea or clause (rather than a specific noun) are called broad reference and are common in writing — but they can be vague. A useful rule for writers: if you can ask 'this what?' or 'it what?' and the answer is not immediately obvious, add a noun after 'this' — 'this improvement', 'this decision', 'this change'.'
| Form | Use / Meaning | Example |
|---|---|---|
| Type of pronoun issue | Example of error | Correction approach |
| Number agreement | The team did their best individually. (team = singular) | The team did its best. OR: The team members did their best. |
| Ambiguous reference | The teacher spoke to Maria. She was upset. | Name the person again: Maria was upset. OR use a relative clause. |
| Generic singular pronoun | A student should do his homework. | A student should do their homework. (singular they — now standard) |
| Broad reference — this | The results improved. This was good news. | Add a noun: This improvement was good news. |
| Vague 'they' | I called the school and they said... | Name who: I called the school and the secretary said... OR: the school said... |
| Pronoun shift | If a student is absent, he or she must inform us. They should also... | Choose one approach and stay consistent throughout. |
PRONOUN SHIFT: STAYING CONSISTENT
A common problem in longer pieces of writing is pronoun shift — starting with one pronoun reference and then switching to another without reason. 'A teacher should always prepare their lessons carefully. He or she needs to think about what the students already know. They should also consider...' This switches between singular 'they', 'he or she', and 'they' again. The solution is to choose one approach and stay consistent throughout a document. In most modern professional contexts, singular 'they' is the cleanest and most inclusive choice.
VAGUE 'THEY' IN INFORMAL SPEECH
In informal English, 'they' is often used to refer to unnamed organisations or groups of people: 'They say it will rain.' 'I called the school and they told me to wait.' In speech, this is generally understood. In formal writing, it is better to name the agent: 'The meteorological service predicts rain.' 'The school secretary told me to wait.' Helping learners distinguish between what is acceptable in speech and what is expected in formal writing is a useful aspect of this lesson.
IT AND THERE AS SENTENCE STARTERS
Sometimes 'it' and 'there' are used as grammatical subjects without referring to any specific noun (dummy subjects). 'It is important that teachers prepare carefully.' 'There are forty students in the class.' These are not pronoun reference errors — 'it' and 'there' are not replacing a specific noun. Learners should not confuse these grammatical uses of 'it' with the referential use ('The book is good — it helped me a lot'). Both are correct in the right context.
CHECKING PRONOUN AGREEMENT AND REFERENCE - Does the pronoun match the antecedent in number? Singular noun → singular pronoun. Plural noun → plural pronoun. - Could the pronoun refer to more than one noun in the same sentence or nearby sentences? → Ambiguous — name the noun or restructure. - Is the antecedent a generic singular noun (a teacher, a student)? → Use singular they/their — not 'his' alone. - Does 'this' or 'it' refer to a whole idea or event? → Add a noun after 'this': 'this decision', 'this change', 'this improvement'. - Does the pronoun shift from one form to another in the same piece of writing? → Choose one and stay consistent.
Choose the correct pronoun to complete each sentence. Think carefully about number agreement and clarity of reference.
Each sentence has a pronoun agreement or reference error. Write the correct sentence and explain the mistake.
Use this sequence directly in class — guided discovery, no textbook needed. Tap each step to mark it done.
STEP 1 — WHO IS SHE? (7 minutes): Write on the board: 'The head teacher spoke to the teacher. She looked worried.' Ask learners: 'Who looked worried?' Let them discuss. Establish that the sentence is ambiguous — the pronoun could refer to either person. Ask: 'How could we fix this?' Take suggestions: name the person again, use a relative clause. Establish the principle: every pronoun needs a clear, unambiguous antecedent.
STEP 2 — GENERIC PRONOUNS (7 minutes): Write the sentence: 'A good teacher always prepares ______ lessons carefully.' Ask learners to fill in the blank. Take responses — his, her, his or her, their. Discuss each option. Establish that singular 'they/their' is now standard. Ask learners to produce three more generic sentences using 'their' for a singular generic noun.
STEP 3 — THIS WHAT? (7 minutes): Write four sentences that end with 'This was good news' or 'This is important' or similar. Ask learners to identify what 'this' refers to. For any that are unclear, ask learners to add a noun after 'this' to make the reference specific. This is a quick and transferable editing skill.
STEP 4 — NUMBER AGREEMENT (7 minutes): Write ten sentences with collective nouns (team, class, committee, school, group) and ask learners to choose the correct pronoun. Discuss the its/their choice and establish the formal rule: treat collective nouns as singular in formal writing. Acknowledge that informal speech often treats them as plural.
STEP 5 — EDIT A PARAGRAPH (7 minutes): Give learners a short paragraph (five to eight sentences) with three or four pronoun errors — ambiguous reference, number disagreement, and vague 'this'. Ask learners to find and correct each error and explain the change. Share corrections with the class. Give specific feedback on the explanations, not just the answers.
Use directly in class — copy, adapt, or read aloud. No printing needed.
For each strategy, choose the option that best describes where you are now.
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