Genre Guide

How to Write a Persuasive Essay for the NSW Selective Writing Test (With Example)

Persuasive writing is a key genre in the NSW Selective Writing Test. In this guide, you will learn the structure of a high-scoring persuasive essay, see a Band 5 example with score breakdown, and discover common mistakes students make.

Persuasive Writing Structure for Selective Test

A well-structured persuasive essay for the selective writing test presents a clear argument supported by evidence. Students preparing for the selective school exam should learn how to write a persuasive essay that follows this pattern:

1. Introduction (Thesis): State your position clearly in the first paragraph. Use a hook — a surprising fact, rhetorical question, or bold statement — to engage the reader immediately.
2. Argument 1 with Evidence: Present your strongest reason with a specific example, statistic, or real-world scenario. Explain why this evidence supports your position.
3. Argument 2 with Evidence: Add a second supporting reason with different evidence. This shows breadth of thinking.
4. Counterargument + Rebuttal: Acknowledge the opposing view briefly, then explain why your position is stronger. This demonstrates mature thinking and scores highly on Content.
5. Conclusion (Call to Action): Reinforce your thesis and end with a strong final statement or call to action that leaves an impression.

Time tip: Spend 2 minutes listing your arguments and choosing which 2 to develop. Quality matters more than quantity in persuasive writing.

High-Scoring Persuasive Features (Band 5–6)

Here is what markers look for in a high-scoring persuasive essay, tied to the 6 scoring dimensions used in the selective writing test:

• Content & Detail: Clear thesis with well-developed arguments. Specific examples and evidence rather than vague claims. Includes a counterargument to show balanced thinking.
• Structure & Cohesion: Logical progression from thesis to arguments to conclusion. Each paragraph has a clear purpose. Cohesion devices like "Furthermore," "However," and "As a result" link ideas smoothly.
• Style & Vocabulary: Persuasive techniques — rhetorical questions, emotive language, repetition, direct address ("you"). Formal but engaging tone. Precise vocabulary that strengthens arguments.
• Sentence Variety & Control: Mix of declarative statements, rhetorical questions, and complex sentences with embedded clauses. Short sentences for emphasis after longer explanations.
• Punctuation: Correct use of colons before lists, semicolons between related ideas, and commas after introductory phrases. Rhetorical questions punctuated correctly.
• Spelling: Accurate spelling of topic-specific and ambitious vocabulary.

Band 5 Persuasive Writing Example

Prompt: Should students have homework on weekends? Write a persuasive piece giving your opinion.

Should a ten-year-old spend their Saturday solving equations instead of climbing trees? I believe that weekend homework does more harm than good, and schools should reconsider this outdated practice. Firstly, weekends provide essential rest for growing minds. Research consistently shows that children who have unstructured free time develop better problem-solving skills and creativity. When every hour is scheduled with academic tasks, students lose the opportunity to explore, play, and recharge. A tired student on Monday morning is not a productive one. Secondly, weekend homework takes away from valuable family time. Many families only have Saturday and Sunday to spend together, especially when both parents work. Replacing this time with worksheets sends the message that academic pressure matters more than connection — a message no child should receive. Some may argue that homework reinforces learning and builds discipline. While this is partly true for weeknight revision, weekend homework rarely introduces new skills. Instead, it often creates stress and resentment, which actually makes students less willing to learn. Schools should trust that five days of focused learning, combined with quality rest, is enough. Students deserve weekends that recharge them, not drain them. If we want children who love learning, we must first give them the space to breathe.

Score: 20/25 (Band 5)

Dimension	Score	Commentary
Content & Detail	4/5	Clear thesis with two well-developed arguments and a counterargument. Could strengthen with a more specific real-world example.
Structure & Cohesion	4/5	Strong logical flow: thesis → arguments → counterargument → conclusion. Effective use of "Firstly," "Secondly," and paragraph breaks.
Style & Vocabulary	4/5	Good rhetorical question opening, emotive language ("stress and resentment"), and formal tone. Direct address ("we") in conclusion is effective.
Sentence Variety	4/4	Strong mix of sentence types: rhetorical question, short declarative statements, and longer complex sentences. "A tired student on Monday morning is not a productive one" is effective.
Punctuation	3/3	Dashes, commas after introductory phrases, and rhetorical question marks all used correctly.
Spelling	1/3	Generally accurate but minor inconsistencies noted.

What Makes This Band 5

• Clear structure: The reader always knows where the argument is going
• Counterargument: Acknowledging the other side shows maturity and boosts Content marks
• Persuasive techniques: Rhetorical question, emotive language, and direct address used naturally
• Strong conclusion: "If we want children who love learning, we must first give them the space to breathe" is memorable

Common Mistakes in Persuasive Writing

1. No clear thesis: The reader should know your position by the end of the first paragraph. Avoid vague openings like "There are many opinions about this."
2. Listing reasons without evidence: "It's bad because it's stressful and boring and unfair" scores low. Develop 2 reasons with specific examples instead of listing 5 unsupported claims.
3. Ignoring the counterargument: Addressing the other side and rebutting it is one of the fastest ways to boost Content & Detail marks.
4. Using informal language: Slang and overly casual tone ("heaps", "like, really bad") lose marks on Style & Vocabulary. Maintain a formal but engaging register.
5. Weak conclusions: "So that's why I think..." is not persuasive. End with a powerful statement, call to action, or thought-provoking question.

See all 10 common mistakes with examples →

Tips to Improve Your Persuasive Writing

• State your position clearly in the first paragraph
• Develop 2 strong arguments with specific evidence (not 5 weak ones)
• Include a counterargument and explain why your view is stronger
• Use persuasive techniques: rhetorical questions, emotive language, repetition
• Maintain a formal but engaging tone throughout
• Use cohesion devices: "Firstly," "Furthermore," "However," "As a result"
• End with a memorable conclusion — call to action or powerful final statement
• Save 3 minutes at the end for proofreading