Every piece of writing was created for a reason, in a particular voice, from a particular angle. Learn to detect all three, and no text can quietly slip past you unquestioned.
No text is written by accident. Behind every article, advert and story, a writer has decided why to write, how to sound, and which side of the subject to show. A sharp reader can tell all three, even when the writer never states them.
This guide explains author's purpose (why a text exists), tone (the writer's attitude), point of view (the writer's angle on the subject) and bias (a one-sided slant). It shows how word choice reveals each one, how to read online sources like a professional fact-checker, and how to put the skills together. It has two worked examples, a checklist, common myths and ten practice questions. Spelling follows British English.
It builds on Main Idea & Supporting Details, Making Inferences, Text Structure & Organization and Context Clues. For narrators in stories, see Prose.
Author's purpose is the reason a text was written: what the writer wants the reader to do, know or feel. Every text has at least one purpose, even if it is never stated. Finding it helps you decide how to read: a recipe is read to be followed, an advert is read with care, and a poem is read for feeling.
A quick way to find it is to ask three questions. What does the writer want me to do? (buy, vote, act). What does the writer want me to know? (facts, steps, ideas). What does the writer want me to feel? (laugh, worry, wonder).
Most texts fit one of three broad purposes, remembered as PIE: to Persuade, to Inform and to Entertain.
Diagram 1. Clues are not rules: a persuasive text can use facts, and an informative one can be lively.
Persuade: "Every town must plant more trees now, before our streets become unbearable."
Inform: "Trees lower the temperature of a street by providing shade and releasing water vapour."
Entertain: "The old oak had seen four mayors, two floods and one very unlucky pigeon."
Other purposes are often added to the list:
Texts can have more than one purpose. A funny advert entertains in order to persuade. A news feature informs, and also keeps you reading with a story. When two purposes appear, ask which one is the main reason the text exists.
Tone is the writer's attitude toward the subject or the reader, shown through word choice, sentence style and details. It answers the question: how does the writer feel about this? Tone is usually described with a word such as "admiring", "bitter" or "matter-of-fact".
| Group | Example tone words |
|---|---|
| Positive | optimistic, admiring, cheerful, playful, hopeful, grateful |
| Negative | critical, bitter, angry, mocking, pessimistic, scornful |
| Neutral | objective, matter-of-fact, formal, detached, informative |
| Complex | ironic, nostalgic, ambivalent, wistful, sarcastic, solemn |
When you name a tone, choose the most exact word you can. "Negative" is a start, but "scornful" or "disappointed" shows closer reading.
Diction means a writer's choice of words. Many words have two layers of meaning. The denotation is the dictionary meaning. The connotation is the feeling or association that comes with it.
| Neutral | Positive feel | Negative feel |
|---|---|---|
| thin | slim, slender | skinny, scrawny |
| determined | persistent, resolute | stubborn, obstinate |
| cheap | economical, good value | shoddy, tacky |
| talkative | friendly, chatty | nosy, gossipy |
The facts stay the same, but the word chosen changes how the reader feels. Now watch one event told in three tones.
Diagram 2. The event is the same each time. The attitude lives in the choice of words.
Other tools that shape tone:
| Term | Whose feeling? | Created by |
|---|---|---|
| Tone | The writer's attitude | Word choice, style |
| Mood | The reader's feeling | Setting, imagery, atmosphere |
A writer can use a calm, detached tone and still make the reader uneasy. A detached description of an empty house at night ("The rooms were silent. A tap dripped.") can create a tense mood without any emotional words.
The phrase has two meanings, and it helps to keep them apart.
Writing can be objective (it reports facts without showing a personal view) or subjective (it shows personal opinion or feeling).
Objective: "The policy reduced emissions by 15% over three years."
Subjective: "The policy's pitiful 15% reduction is an embarrassment."
The first contains a figure that can be checked. The second contains judgement words ("pitiful", "embarrassment") that tell you what the writer feels.
A fact can be checked and proved true or false. An opinion is a belief or judgement. Opinion words often include best, worst, should, ought, beautiful, terrible, obviously.
An opinion is not a fault. Opinion pieces are meant to contain opinions. The question is whether they are supported with evidence, and whether the reader can tell fact from opinion.
Bias is a one-sided slant that treats a subject unfairly. Everyone has a point of view, and having one is normal. Bias becomes a problem when it is hidden or when it distorts the facts. Some warning signs:
"The so-called 'experts' claim the new rule will help, but ordinary people know better."
Clues: "so-called" and the quotation marks sneer at the experts, "ordinary people" are set against them, and no evidence is given. The sentence never says "I disagree", yet its slant is clear.
Bias and purpose are linked. Writers who want to persuade often choose slanted words. Skilled persuaders may also adopt a calm, neutral tone to seem objective, so check the content, not just the mood.
Online, a site can look professional while hiding its purpose. In a 2017 study, researchers at Stanford University watched 10 historians, 10 professional fact-checkers and 25 undergraduates judge live websites. The historians and students often trusted official-looking logos and web addresses. They stayed on the page to judge it, which the researchers called reading vertically. The fact-checkers did something different: after a quick look, they opened new tabs to find out who was behind the site and what others said about it. This is lateral reading. They reached better-supported conclusions in a fraction of the time.
Diagram 3. Based on the Stanford History Education Group study of fact-checkers.
In practice: before you trust a page, ask who runs it, who pays for it, and what do other, independent sources say about it?
More than two thousand years ago the Greek thinker Aristotle described three ways a speaker persuades an audience. They are still used to analyse adverts, speeches and opinion writing.
| Appeal | It works on… | Example (invented) |
|---|---|---|
| Logos | Reason: facts, figures, logic | "Pupils who eat breakfast scored higher in our class test." |
| Pathos | Emotion: pity, fear, pride, hope | "Imagine a child walking to school hungry." |
| Ethos | Trust: the speaker's credibility | "As a teacher for twenty years, I have seen it daily." |
Most persuasive writing mixes all three. Ask which one dominates. An advert that is all emotion and no evidence leans on pathos. A report packed with numbers leans on logos. A claim backed only by "trust me, I'm an expert" leans on ethos, so look for the proof behind the title.
Irony and satire. Some writers persuade by pretending to say the opposite. Satire uses humour, exaggeration or irony to criticise something. If a text praises something in a way that is too extreme to be sincere, the real purpose may be to criticise it. Read the situation, not only the words.
The three are linked. Purpose usually shapes tone, and tone often reveals point of view. A writer who wants to persuade you that a plan is flawed will probably sound critical or sceptical, and will choose words and evidence to match. A writer who wants only to inform will usually sound neutral. Reading all three together turns "a fact about a plan" into "one writer's specific argument about a plan".
Five questions to ask any text:
The paragraph is invented for practice:
"The council boasts that its new bus timetable is a triumph, yet commuters from the east side, conveniently left out of the glossy leaflet, will wait longer than ever. Ask any driver: nobody was consulted."
Try it yourself. Name the tone: "The team trained for months, and on the day they gave everything. They lost, but nobody in that stadium will forget how they played."
Sample answer: admiring or proud. "Gave everything" and "nobody will forget" show respect for the effort, even in defeat. The purpose is to express admiration (and gently persuade the reader to share it).
Biased: "The greedy company dumped thousands of workers on the street."
Try it yourself. Rewrite neutrally: "The lazy students wasted another afternoon."
Sample answer: "The students did not attend the revision session on Tuesday afternoon." (Loaded words "lazy" and "wasted" removed; only a checkable fact remains.)
Your ticks are not saved if you leave or reload the page.
Understanding purpose, tone and point of view separates passive reading from critical reading. You stop asking only "what does this say?" and start asking "why was it written, how does the writer feel, and whose view is missing?" These questions protect you from persuasion you did not notice, and help you write with a clear purpose of your own. Continue with Making Inferences and Main Idea & Supporting Details to bring all your reading skills together.
Activity: choose three short texts on the same event (a neutral news report, an opinion piece and an advert). Ask pupils to name each text's purpose, tone and point of view, underline the loaded words, and rewrite one sentence neutrally. Then try lateral reading together: choose a web page and have pupils find three independent sources that mention the organisation behind it.
Please note: teachers use slightly different lists of purposes (PIE, PIES, or longer lists), so follow the one your syllabus uses. The examples in this guide are original. The description of the Stanford study follows the researchers' own reports.
12 questions. Select an answer for each, then submit to see your score instantly.