Editing An Explanation

Overview

In this final editing lesson, students improve an explanation they drafted earlier in the unit. They complete focused editing passes for content, organisation, vocabulary and conventions, ensuring each paragraph answers the topic question and that facts, spelling and punctuation are accurate.

Learning intentions

• WALT edit an explanation in focused passes.
• WALT check that each paragraph develops the topic and answers the question.
• WALT select precise, topic-related vocabulary and clear facts.
• WALT proofread spelling, homophones and punctuation.

Success criteria

• I can explain what each paragraph contributes to the topic.
• I can replace vague words with precise or topic-specific vocabulary.
• I can check facts, paragraph organisation and clarity.
• I can correctly proofread -ate words, idioms, homophones and punctuation.

Curriculum links

• Writing to inform: develop a topic with facts and related examples, use precise and domain-specific vocabulary, and conclude with information-related sentences.
• Writing to inform: select words and phrases that clearly express actions, situations and conditions.
• Reading comprehension: recognise how texts are organised to present information clearly.
• Oral Language: ask and answer questions using evidence to justify thinking.

Lesson structure (60 minutes)

1. 0–5 min · Hook and purpose. Teacher displays two versions of an explanation sentence using the opening comparison slide: “Plants do stuff to grow” and “Plants absorb water through their roots to support growth.” Students identify which is clearer and explain why. Teacher connects responses to the editing goal: editing is not just correcting mistakes; it helps a reader understand facts and ideas.

2. 5–15 min · Model four editing passes. Teacher uses the four-pass editing slides to introduce the sequence: content, organisation, vocabulary and conventions. Model editing a short paragraph about how a seed germinates, thinking aloud:

• Content: Does it answer “How does a seed germinate?”
• Organisation: Are the steps and ideas in a logical order?
• Vocabulary: Are words precise, such as “moisture”, “germinate” and “shoot”?
• Conventions: Are spelling, homophones, capitals, commas and full stops correct? Students help suggest one improvement for each pass and record the four headings on their worksheet.

3. 15–22 min · Targeted mini-review. Teacher displays examples from the spelling and punctuation review slides and briefly revises -ate words, idioms, homophones and punctuation. Include examples such as “The roots separate from the seed” and “The seedling will separate from its coating”; clarify that some -ate words have different pronunciations. Discuss idioms such as “in the long run” and “a piece of cake”, and decide whether an idiom would suit a formal explanation. Students correct examples such as “Their roots take in water” and “The plant needs sunlight, not son-light”, explaining their choices to a partner.

4. 22–42 min · Independent editing workshop. Teacher distributes the explanation editing worksheet and asks students to edit their own explanation from the unit, using a different coloured pencil for each pass. Students first read the topic question, then check every paragraph against it; they cross out unrelated facts, add missing explanations, reorder ideas where needed, replace vague vocabulary and proofread conventions. Teacher conferences with individuals and small groups, asking: “What is this paragraph teaching the reader?” and “What evidence or fact makes this explanation clear?” Students use the editing checklist pack beside their writing to record one strength and one next step.

5. 42–53 min · Peer evidence check. Teacher displays the peer-review instructions and sentence stems. Students exchange drafts with a partner and read only for clarity and content first, then conventions. Each partner identifies one paragraph that clearly answers the topic question, underlines one precise word, and marks one place needing clarification or correction. Students explain their suggestions respectfully using stems such as, “This fact helps because…” and “I was unsure when…”. Writers decide which feedback to accept and make final changes.

6. 53–60 min · Share and exit check. Teacher displays the reflection and exit question slide. Students read one improved sentence to a partner, naming the editing pass that strengthened it. For the exit response on the worksheet, students write: one change they made, why it improved the explanation, and the corrected form of one homophone pair from the lesson. Invite two or three students to share useful editing decisions.

Resources

• the complete editing explanation slide deck
• the explanation editing worksheet
• the editing checklist pack
• Students’ explanation drafts from the previous lesson
• Coloured pencils or highlighters in four colours
• Exercise books or writing folders
• Teacher model paragraph displayed or projected
• Dictionaries or classroom word walls

Assessment

• During modelling, listen for students explaining how a word, fact or sentence improves clarity.
• During the workshop, conference with students and check whether they can justify edits against the topic question.
• Use the peer-review notes and exit response to identify students needing further support with paragraph relevance, vocabulary, spelling or punctuation.

Differentiation

• Support writers with a shortened model paragraph, an oral rehearsal before editing, highlighted topic questions and sentence stems such as “This paragraph explains…” and “A more precise word is…”.
• Provide a small teacher-led group for students who need help reading their draft aloud, identifying the main idea of each paragraph or checking homophones.
• EAL learners may discuss changes with a partner before writing and use a bilingual dictionary, visual word bank or teacher-provided vocabulary list.
• Extend confident writers by asking them to combine two related sentences, improve links between paragraphs and explain how their conclusion answers the topic question.