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Exploring Author Purpose

English • Year 8 • 60 • 12 students • Created with AI following Aligned with National Curriculum for England

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English
Year 8
60
12 students
26 July 2025

Teaching Instructions

Create a lesson plan using the following information - 1. What is Purpose?

In English class, purpose refers to the reason or intention behind a piece of writing or speech. It is the writer or speaker's goal or aim for communicating their message to their audience. A writer's purpose is usually to persuade, inform or entertain but could also be to describe something they saw or share their thoughts on a particular issue. Understanding the purpose of a text is crucial in analysing and interpreting it, as it helps the reader to identify the author's intended message and the techniques used to convey it. In writing, having a clear purpose in mind helps the writer to organise their ideas and choose appropriate language and style to achieve their goal.

1.1 Different types of purpose

The author's purpose is the main reason they have for writing. The three main purposes are:

Persuade

Inform

Entertain

An easy way to figure out an author's purpose is to ask, "Why did the author write this?"

When writing about the author's purpose, use the following sentence starter:

The author wrote this mostly to...

This is called a statement of purpose because the writer is stating what the author's purpose is. The adverb 'mostly' is included in the statement because a text may have more than one purpose. For the moment, however, focus simply on the main purpose of the writing.

  1. Writing to Persuade

This is a common purpose of non-fiction writing. When a text is written to persuade it will aim to convince the reader to side with the author's point of view. With this type of writing the author will attempt to persuade the reader to agree with this point of view and/or subsequently take a particular course of action.

  1. Writing to Inform

When an author’s purpose is to inform, they usually wish to give their readers information, or more information, about a real-world topic. Often, they will do this by providing lots of facts. Informational texts seek to educate the reader on a given topic. 4. Writing to Entertain

When an author’s main purpose is to entertain the reader they will try to keep things as interesting as possible. If we consider fiction, things happen in books that are designed to entertain, whether in the form of an action-packed plot, inventive characterisations or sharp dialogue.

Remember the difference between fiction and non-fiction? Fiction is based on imagination and fantasies. Non-fiction is a form of writing that talks about real events, people and facts. We say that fiction represents something that is not true, it is unreal, whereas non-fiction indicates a factual account.

In this section we are dealing with non-fiction texts, so let's consider the case of biographies and autobiographies. A biography is a text written about someone else's life (usually someone famous). An autobiography is a text written about one's own life.

People will pick up a biography or autobiography because they are interested in the person the book is about and because they want to enjoy a good story. We can all agree that if a book isn't interesting or exciting, we are unlikely to push through to the end. Therefore, just like any good work of fiction, a biography or autobiography needs a compelling storyline, dynamic characters and plenty of twists and turns to hold our attention.

Overview

This 60-minute lesson develops Year 8 students’ understanding of author purpose in non-fiction texts. Students will explore the three main purposes—persuade, inform, entertain—and apply this knowledge to biographies and autobiographies, linking to factual storytelling. This session closely follows the National Curriculum for England (Key Stage 3 English, Years 7–9), focusing on reading comprehension, analysis of writers’ choices, and creating purposeful writing.


National Curriculum Links

  • Reading (KS3 English):
    Pupils should be taught to:

    • “Read critically and develop an informed personal response.”
    • “Analyse how language, structure, and presentation contribute to meaning.”
    • “Draw on knowledge of literary and rhetorical devices from their reading to support their interpretations.”
    • “Read and evaluate a wide range of texts, distinguishing between fact and opinion.”
  • Writing (KS3 English):
    Pupils should be taught to:

    • “Plan, draft, edit and proofread for a range of purposes and audiences.”
    • “Use a range of sentence structures and vocabulary to create effects, express ideas clearly and engage readers.”
    • “Accurately use standard spelling, punctuation and grammar.”

Learning Objectives

By the end of this lesson, pupils will:

  1. Define and identify an author’s purpose in non-fiction texts.
  2. Differentiate between persuasive, informative, and entertaining texts.
  3. Analyse how biographies and autobiographies combine factual details and storytelling to entertain and inform.
  4. Construct statements of purpose using appropriate sentence starters.
  5. Begin to plan a short non-fiction text with a clear purpose.

Resources

  • Printed extracts from biographies/autobiographies (dyslexia-friendly fonts, e.g. OpenDyslexic, at larger print size)
  • “Author Purpose” handout (clear definitions, colour-coded examples)
  • Whiteboard or interactive board
  • Sticky notes or small cards
  • Writing notebooks or lined paper
  • Timer or stopwatch

Lesson Structure

1. Engage and Activate (10 minutes)

  • Starter Activity (5 mins)
    Present three very short non-fiction extracts (one persuasive, one informative, one entertaining). Read aloud with strong expression and enthusiasm to engage students.

  • Class Discussion (5 mins)
    Ask: “Why do you think the author wrote this?” Encourage short answers. Introduce the question to frame author’s purpose. Model the sentence starter:
    “The author wrote this mostly to…”

Differentiation: Provide printed copies with dyslexia-friendly fonts; allow paired reading for students who need support.


2. Teach and Explore (15 minutes)

  • Introduce ‘Purpose’ with Definitions (10 mins)
    Use the handout to explain the three main purposes: persuade, inform, entertain. Use visuals and colour coding. Emphasise that texts can sometimes combine purposes but focus on the main one.

  • Class Think-Pair-Share (5 mins)
    Students discuss in pairs examples of texts they know that fit each category, e.g., advert = persuade, news article = inform, biography excerpt = entertain/inform.

Differentiation: Provide sentence starters and word banks for EAL or lower ability students.


3. Apply and Analyse (20 minutes)

  • Group Activity with Biographies/Autobiographies (15 mins)
    Provide short, engaging extracts from biographies/autobiographies printed in dyslexia-friendly format. Ask each group of 3:

    • Identify the author’s main purpose.
    • Write a statement of purpose using “The author wrote this mostly to…”
    • Highlight words or phrases that show this purpose.
  • Class Feedback (5 mins)
    Groups share findings. Discuss how biographies use storytelling techniques from fiction (dynamic characters, twists) to entertain while informing.

Differentiation: Provide one extract per group with scaffolding questions. Advanced learners can compare two extracts and discuss overlapping purposes.


4. Create and Share (10 minutes)

  • Mini-Writing Task (10 mins)
    Students plan a short paragraph (3-5 sentences) on a non-fiction topic of their choice with a clear purpose (persuade, inform, or entertain). They use the sentence starter to guide their writing.

Extension: Advanced learners write two paragraphs aiming to blend more than one purpose deliberately.

Support: Provide word banks and sentence starters for struggling writers.


5. Plenary and Assessment (5 minutes)

  • Quick round: Each student reads their purpose statement and shares their paragraph summary. Peers identify the stated purpose and provide one positive comment.

  • Teacher collects paragraphs for formative assessment, checking clarity of purpose expression and understanding.


Differentiation Strategies

  • For SEN/Dyslexic learners: Utilize dyslexia-friendly texts; allow oral responses or paired reading; provide printed handouts in OpenDyslexic font; break activities into small, manageable steps with visuals.
  • For EAL learners: Use clear language, vocabulary lists, sentence starters, and peer support.
  • For Advanced learners: Challenge with identifying multiple purposes, analysing subtle techniques in biographical storytelling, and extended writing tasks.

Reflection and Extension Ideas

  • Homework: Find a short non-fiction article or biography excerpt at home. Identify and write a purpose statement.
  • Cross-curricular: Tie into History by exploring famous biographies of historical figures.
  • Tech Extension: Use voice-to-text software for students with writing difficulties.
  • Creative extension: Write a persuasive speech or an informative leaflet based on today’s learning.

This lesson enables students to confidently identify and articulate the purpose of non-fiction texts, fostering deeper reading and writing skills fully aligned with the National Curriculum. The use of engaging biographical extracts appeals to the age group, and carefully scaffolded activities ensure accessibility and challenge for all learners.

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