5.2 Text Genre, Audience, Purpose and Tone

5.2 Text Genre, Audience, Purpose and Tone

Quick Answer: Genre items on NBT Academic Literacy ask you to recover who the text is for, why it was written, how formal it is, and what tone it takes (didactic, informative, persuasive, and related attitudes). The same facts can be recast as a textbook note, a policy brief, or a newspaper column; AL tests whether you can hear those differences.

NBTP's public AL description includes identifying text differences that relate to writers' purposes, audiences, and kinds of communication. Teacher-facing subdomain notes label this text genre: perceiving audience and purpose, including register (formality / informality) and tone (didactic / informative / persuasive, among others). This independent OpenExamPrep section trains that listening skill. It does not reproduce official passages.

Four questions to ask of every AL passage

Before you hunt only for a main idea, name the speech situation:

1. Audience — Who is expected to understand the jargon, the jokes, and the instructions?
2. Purpose — Is the writer explaining, instructing, arguing, warning, selling, or reporting?
3. Register — How close is the language to formal academic English, workplace procedure, or conversation?
4. Tone and writer attitude — What stance does the writer take toward the topic and toward the reader?

These four are related but not identical. A formal text can still be sarcastic. An informal text can still teach. A persuasive text may wear informative clothing (the data show...) while pushing a decision.

Same topic, four genres (original set)

Imagine a municipal water-quality study that found E. coli in 14 of 40 household taps in a peri-urban ward. Here are four original recasts. They exist so you can practise hearing genre; they are not NBT booklet extracts.

A. First-year environmental-health textbook (informative, formal, didactic in places)

Table 4.2 reports culturable E. coli in 14 of 40 household taps sampled in Ward 11. Learners should note that presence or absence at a tap is not the same as a concentration that exceeds a health guideline. After reading, you will be able to distinguish indicator organisms from pathogens.

Audience: students. Purpose: teach a distinction and prepare a learning outcome. Register: formal textbook English (reports, should note). Tone: informative with a didactic overlay (you will be able to).

B. Journal-style abstract (informative, highly formal, cautious)

Grab samples from 40 household taps in a peri-urban ward yielded culturable E. coli at 14 points (35%). The study does not estimate ingestion risk.

Audience: specialists who already know what a grab sample is. Purpose: report a bounded finding. Register: dense, impersonal. Tone: informative and hedged, not a call to march.

C. Newspaper column (persuasive, mixed register)

Thirty-five percent of the taps we tested in Ward 11 grew E. coli. That is not a statistic for a conference. That is a child's cup. Demand the dam data now.

Audience: a general public, addressed as we. Purpose: persuade readers to pressure officials. Register: short sentences, moral imagery. Tone: urgent, accusatory.

D. Laboratory safety SOP (formal, didactic, instructional)

You must autoclave used bottles. You will not store plates in the tea fridge. Failure to follow this procedure is a disciplinary matter.

Audience: people who will physically handle plates. Purpose: control behaviour. Register: imperative verbs, must. Tone: didactic and bureaucratic, not chatty.

AL items often give you one of these voices and ask which statement about audience or purpose is supported. The trap is to import what you would do with the facts (obviously we should protest) when the passage in front of you is the cautious abstract.

Register: formality is a cline, not a switch

Register is the level of formality and the specialised vocabulary a situation expects.

A lecture slide that says "Don't pipet by mouth. Ever." is informal in diction but didactic in purpose. A ministerial gazette that says "The applicant shall furnish proof of residence" is formal and regulatory. Neither is better in the abstract; each fits a situation. AL asks whether you can name the fit.

Quoted campus talk inside a research article: a passage may quote a student (eish, that prac was heavy) inside an otherwise formal methods-and-findings paper. The quoted informal English does not make the article itself informal. Genre is a property of the frame (the researcher's voice) as well as of the inset (the quotation). Items may ask what the quotation is doing: illustrating a participant's stance, not setting the article's register.

Tone: didactic, informative, persuasive — and the cousins

Teacher-facing AL guidance flags didactic / informative / persuasive as the tone set to practise. Add the neighbouring attitudes you will actually meet in first-year reading:

Didactic versus persuasive: both may use must, but the source of authority differs. "You must wear closed shoes" in a lab manual rests on a rule the institution already owns. "You must vote for this by-law" in an activist pamphlet rests on an argument the writer is still trying to win. If an item asks for tone, look at whether the writer assumes compliance or has to argue for it.

Informative clothing on a persuasive body: "The data clearly show that the only responsible option is immediate closure of the plant." Data and show look informative; only responsible option is a policy demand. AL rewards readers who notice the pivot.

Writer attitude is not the same as the topic's mood

A passage about infant mortality can be calm, furious, or clinical. Attitude is in the verbs and modifiers, not in the subject matter. "The brochure claims, without evidence, that the tablets 'detox' the liver" stacks three distancing devices: claims (not shows), without evidence, and scare quotes around detox. That is a sceptical academic attitude toward a marketing claim.

Conversely, "We are delighted to share promising early results" is promotional, even if a table follows. Genre reading means asking whose interests the warmth serves.

Purpose words to keep separate:

• Instruct — change the reader's next physical or academic action (SOP, assignment brief).
• Inform — add a description the reader did not have (abstract, results paragraph).
• Persuade — change belief or civic action (column, advocacy brief).
• Warn — highlight a cost of not acting, often with unless or failure to.

A single passage can blend two of these. Your job is to name the dominant purpose the question is probing, using evidence from address terms and obligation terms, not from the topic's importance in the real world.

A practical exam routine

1. Circle address terms: you, we, students, the minister, clinicians.
2. Circle obligation terms: must, should, shall, please, let's.
3. Circle stance terms: clearly, unfortunately, so-called, robust, paltry.
4. Name purpose in one verb: instruct, report, argue, warn, sell, praise.
5. Match that verb to the option that stays inside the passage. Discard options that name an audience the text never addresses (for example the Constitutional Court when the text is a tutorial handout).

Independent OpenExamPrep practice below uses original mini-texts. For official AQL format, use the exemplars NBTP hosts on nbt.ac.za; those exemplars are separate from this chapter.