A focused Cambridge O Level English Language 1123 unit on evaluating why a writer communicates, who the writing is intended for, how choices shape the response, and how effectively the text achieves its purpose.
Effective reading goes beyond identifying what a writer says. It asks why the writer says it, who needs to receive it, what response is being encouraged, and how successfully the writer's choices achieve that purpose.
R22: Evaluating Writer Purpose and Audience develops the ability to interpret communication as a deliberate act. You will learn to identify purpose and audience, examine the choices made for them, and evaluate whether those choices are effective.
PURPOSE → AUDIENCE → CHOICES → RESPONSE → EFFECTIVENESS
Purpose is what a writer intends the communication to achieve. A text may aim to inform, explain, persuade, advise, describe, entertain, warn, criticise, reassure or encourage reflection.
Purpose is not always just one word. A writer may inform readers about an issue while also persuading them to support a particular response.
Some texts have a dominant purpose and one or more supporting purposes. Identifying the hierarchy can make analysis more precise.
An article may primarily inform readers about plastic waste while also encouraging them to reduce unnecessary consumption.
An informative text aims to give readers knowledge, facts, explanations or relevant details.
Definitions, factual details, explanations, examples, statistics and clear organisation may support an informative purpose.
Explanation goes beyond giving facts by showing how or why something happens.
A text about flooding may first state where floods occur and then explain how heavy rainfall, drainage and land conditions contribute to the problem.
Persuasive writing attempts to influence beliefs, attitudes or actions. It may use reasoning, evidence, emotional appeals, direct address and carefully chosen language.
What does the writer want the reader to think, believe or do?
Advice aims to guide a reader towards a choice or course of action.
Instructions such as “plan your route”, “check the weather” and “carry sufficient water” create a practical, directive purpose.
A warning attempts to make readers recognise a danger or risk and respond appropriately.
Strong cautionary language, descriptions of consequences and direct recommendations may combine to make a warning effective.
A writer may expose weaknesses, question decisions or challenge accepted views.
Words expressing dissatisfaction, comparisons with better alternatives and evidence of failure can support a critical purpose.
Entertainment may involve humour, surprise, vivid description, dramatic situations or engaging storytelling.
A text can entertain while also informing or persuading. Identify the purpose that best fits the whole communication.
Audience means the people for whom the communication is intended. Audience can be defined by age, experience, interests, occupation, knowledge, needs or relationship to the subject.
The subject is what the text is about. The audience is who the writer is communicating with.
Writers make assumptions about what their readers already know. Specialist writing may use technical vocabulary because its audience is expected to understand it.
A text for experienced photographers may use terms that would require explanation for beginners.
Writers may provide definitions, examples, instructions or background information when the audience needs support.
A beginner's guide is likely to explain unfamiliar terms before asking the reader to apply them.
Register is the level and style of language appropriate to a particular context, relationship and audience. It can be formal, informal, conversational, technical or deliberately accessible.
Formal: “Participants are requested to arrive promptly.”
Informal: “Please get there on time.”
Tone is the attitude or emotional quality conveyed by the writing. It may be enthusiastic, concerned, critical, reassuring, humorous, respectful or urgent.
Do not simply label the tone. Identify the language choices that create it and explain why that tone suits the purpose.
Using “you” can make communication feel personal and immediate. It may involve the reader directly and encourage action.
“You can reduce waste by carrying a reusable bottle” addresses the reader directly and turns a general issue into a personal choice.
Words such as “we”, “us” and “our” can create a sense of shared identity or responsibility.
“We all have a part to play” presents an environmental issue as a shared responsibility rather than someone else's problem.
Facts, examples, statistics and expert views can make an argument appear more credible. Evaluation should consider whether the evidence actually supports the claim.
Is the evidence relevant, specific and clearly connected to the writer's point?
Writers may use descriptions of people, experiences or consequences to create sympathy, concern, hope, anger or another emotional response.
Emotional appeal can be effective when it makes an issue vivid, but it does not automatically prove that the writer's argument is correct.
Logical reasoning connects evidence and claims through a clear line of thought.
Claim → Evidence → Explanation → Conclusion. Evaluate whether each step is properly supported rather than assuming that confident language makes an argument logical.
Facts can be checked against evidence. Opinions express judgements. Assertions are claims presented without enough supporting evidence. Strong evaluation distinguishes among them.
“The programme began in 2025” is a factual claim that can be checked. “It is the best programme available” is an evaluative opinion requiring justification.
Writers decide which facts, examples and viewpoints to include and which to leave out. Selection can shape the reader's understanding of an issue.
What has the writer chosen to emphasise, and does that selection support the stated purpose?
A writer may acknowledge another viewpoint before responding to it. This can make an argument seem more balanced and considered.
“Some people argue that the change would be expensive. However, the long-term savings could outweigh the initial cost.” The writer recognises an objection and then addresses it.
Evaluation asks how successfully the choices achieve the intended purpose for the intended audience. A judgement should be supported by specific evidence.
The direct address is effective because it turns a general environmental concern into an immediate personal responsibility for the reader.
Statements such as “This is very effective” are incomplete unless you explain what is effective, for whom and why.
Weak: The article is persuasive.
Stronger: The article is persuasive for a general audience because it combines accessible explanations with practical actions that readers can realistically follow.
A mature evaluation can recognise that a choice may work well in one context but less well in another.
A highly technical register may establish authority with specialists but exclude readers who lack the relevant background knowledge.
The writer wants people to recycle. The article is good and persuasive because it has facts and makes people care.
The writer's main purpose is to encourage readers to recycle. The use of accessible factual information establishes a practical foundation, while the description of environmental consequences adds emotional urgency. These choices are likely to suit a general audience because they combine understandable evidence with a clear reason to act.
P — Purpose: Identify what the writer wants to achieve.
A — Audience: Identify who the communication is aimed at and what they may need or know.
C — Choices: Analyse language, tone, evidence, organisation and persuasive methods.
E — Effectiveness: Make a supported judgement about how well those choices achieve the purpose for that audience.
Text: “Every year, thousands of usable items are discarded. Instead of throwing them away, you can repair, reuse or pass them on. These simple choices reduce waste and save money. We do not need to be perfect; we simply need to begin.”
Question: How effectively does the writer communicate the message to a general audience?
Strong answer: The writer effectively encourages a general audience to reduce waste by combining factual framing with accessible, practical advice. Direct address in “you can repair, reuse or pass them on” makes the issue personal and gives readers specific actions. The inclusive phrase “we do not need to be perfect” also creates a reassuring tone, reducing the sense that environmental action is too difficult. The final statement encourages a manageable first step, which suits an audience that may be willing to act but unsure where to begin.
Evaluation is more than saying whether you like a text. It is a reasoned judgement about how successfully the writer's choices serve the purpose and audience, supported by evidence from the text.
Test your ability to evaluate purpose, audience and writer choices.