Grade 5 · lesson 1 of 4

Distinguish an author’s purpose

Use the excerpt’s stated aim and actual language. A topic alone does not determine whether the writer explains or persuades.

About 18 minutes, plus any extended practice

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Supplied materials

  • Paper and pencil, or a browser text area. All named people/events/records are fictional learning inputs.
  • Worked case: Aim: explain how a paper hinge bends. Transition: next. Support: bend angle measured 30 degrees. Graphic note: three models only.
  • Primary check: Aim: urge readers to choose a paper hinge. Transition: however. Support: Jo says it felt easier to bend. Graphic note: observations from Monday only.

Learn the idea

Nonfiction purposes differ. A process explanation shows how something works, persuasion argues for a choice, reporting describes an event and a definition clarifies a term.

Use the excerpt’s stated aim and actual language. A topic alone does not determine whether the writer explains or persuades.

Example to read or listen to: Aim: explain how a paper hinge bends. Transition: next. Support: bend angle measured 30 degrees. Graphic note: three models only. The answer is explain a process. The relevant input states: Aim: explain how a paper hinge bends. This fits explain a process. Nonfiction purposes differ. A process explanation shows how something works, persuasion argues for a choice, reporting describes an event and a definition clarifies a term. All factual sentences are not complete process explanations.

  1. Read or listen to the worked example. Say what the reading or writing task asks you to find. An adult can help with unfamiliar words.
  2. Use the excerpt’s stated aim and actual language. A topic alone does not determine whether the writer explains or persuades.
  3. Check the worked solution: explain a process. The relevant input states: Aim: explain how a paper hinge bends. This fits explain a process. Nonfiction purposes differ. A process explanation shows how something works, persuasion argues for a choice, reporting describes an event and a definition clarifies a term. All factual sentences are not complete process explanations.
  4. Try the question and the practice questions. Point to the words that helped you choose before checking the feedback.
Worked example

See the method in action

Aim: explain how a paper hinge bends. Transition: next. Support: bend angle measured 30 degrees. Graphic note: three models only. Solved: explain a process. The relevant input states: Aim: explain how a paper hinge bends. This fits explain a process. Nonfiction purposes differ. A process explanation shows how something works, persuasion argues for a choice, reporting describes an event and a definition clarifies a term. All factual sentences are not complete process explanations. Use the excerpt’s stated aim and actual language. A topic alone does not determine whether the writer explains or persuades.

Your turn

Check your reasoning

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Helpful tips
  • Should often signals persuasion here.
  • All factual sentences are not complete process explanations.
Aim: urge readers to choose a paper hinge. Transition: however. Support: Jo says it felt easier to bend. Graphic note: observations from Monday only. Which purpose is directly stated by the supplied excerpt?

Feedback appears here after you check. This is practice, not a graded school assessment.

See the answer and explanation

persuade a choice

The relevant input states: Aim: urge readers to choose a paper hinge. This fits persuade a choice. Nonfiction purposes differ. A process explanation shows how something works, persuasion argues for a choice, reporting describes an event and a definition clarifies a term. All factual sentences are not complete process explanations.

Take it further

Optional extra practice: Write an explanatory paragraph using this fictional record: three paper hinges, widths 2, 3 and 4 cm; each folded once on Monday. Include a process transition and measured detail. Then write a persuasive sentence separately and identify the small sample and date limit. Practice this lesson’s skill as you complete the task. Use this idea to check your work: Nonfiction purposes differ. A process explanation shows how something works, persuasion argues for a choice, reporting describes an event and a definition clarifies a term.

Nothing here is saved to an account or sent to a teacher. The answer download includes your current choice and any checked feedback. It does not include choices from the separate More practice section. Download that section separately.

More practice: try new cases

Choose an answer for each problem. Explain your method on paper, then use the feedback to decide what to revisit.

More practice: try new cases
1. Aim: report a model exhibition. Transition: therefore. Support: A hinge is a movable joint. Graphic note: metal models excluded. Which purpose is directly stated by the supplied excerpt?
Need a hint?
  • Should often signals persuasion here.
  • All factual sentences are not complete process explanations.
2. Aim: define flexibility. Transition: for instance. Support: This design is the best, with no details. Graphic note: no limiting note given. Which purpose is directly stated by the supplied excerpt?
Need a hint?
  • Should often signals persuasion here.
  • All factual sentences are not complete process explanations.
3. Aim: report a class display. Transition: for example. Support: width measured 4 cm. Graphic note: only two sheets tested. Which purpose is directly stated by the supplied excerpt?
Need a hint?
  • Should often signals persuasion here.
  • All factual sentences are not complete process explanations.

Your choices are temporary. Feedback appears after you check all the answers.

Nothing here is saved to an account or sent to a teacher. Keep your own notes or download them before leaving. The score describes these questions; it does not certify subject mastery.

Check the subject sources

These LifeStarter passages, scenarios and exercises are authored for this Academy with AI assistance and review. External resources keep their publishers’ terms. A grade label suggests a starting level; it does not establish alignment with your school’s complete requirements.