Writing Persuasive Letters and Emails

Active learning builds students' ability to adapt tone and structure for real audiences, which is essential for persuasive writing. When students draft and revise messages for peers or authority figures, they internalize the difference between strong arguments and weak demands through immediate feedback and role play.

• 3rd Year
• The Power of Words: Exploring Narrative and Information
• 4 activities
• 25 min–45 min

Learning Objectives

1. Design a persuasive letter to a school principal advocating for a specific school improvement, including a clear purpose, supporting reasons, and a call to action.
2. Analyze how audience (e.g., principal, peer) influences the choice of tone, vocabulary, and argument structure in persuasive writing.
3. Evaluate the effectiveness of different arguments, distinguishing between logical reasoning and emotional appeals, for a given persuasive scenario.
4. Compose a persuasive email to a community member requesting support for a school initiative, adhering to email conventions and persuasive strategies.
5. Critique a peer's persuasive letter or email, providing specific feedback on clarity, strength of arguments, and appropriateness of tone for the intended audience.

RAFT Writing

⏱ 30 min·Pairs

Pairs: Peer Persuasion Drafts

Pairs brainstorm a school issue, like longer recess, then draft emails to the principal with reasons and evidence. Partners swap drafts to underline strong arguments and suggest polite phrasing improvements. Final versions are read aloud for class applause.

Prepare & details

Design a persuasive letter to a principal about a school issue.

Facilitation Tip: During Peer Persuasion Drafts, model how to give feedback by focusing first on the strength of the argument before addressing grammar or spelling.

Setup: Standard classroom seating, individual or paired desks

Materials: RAFT assignment card, Historical background brief, Writing paper or notebook, Sharing protocol instructions

• Apply
• Analyze
• Create
• Social Awareness
• Self-Awareness

RAFT Writing

⏱ 45 min·Small Groups

Small Groups: Argument Carousel

Groups rotate through stations with prompts like 'more playground equipment.' At each, they add one reason and example to a shared letter template. After rotations, groups finalize and present their persuasive letter.

Prepare & details

Analyze how the audience influences the tone and language of a persuasive message.

Facilitation Tip: In Argument Carousel, assign each group a different audience perspective so they must adapt language and evidence accordingly.

Setup: Standard classroom seating, individual or paired desks

Materials: RAFT assignment card, Historical background brief, Writing paper or notebook, Sharing protocol instructions

• Apply
• Analyze
• Create
• Social Awareness
• Self-Awareness

RAFT Writing

⏱ 25 min·Whole Class

Whole Class: Model Letter Build

Project a blank letter template. Class votes on issue, then contributes phrases section by section via think-pair-share. Teacher scribes live edits, highlighting audience-adapted tone changes.

Prepare & details

Evaluate the most effective arguments to include in a letter of complaint or suggestion.

Facilitation Tip: For Model Letter Build, think aloud while composing to make the invisible work of persuasive writing visible to students.

Setup: Standard classroom seating, individual or paired desks

Materials: RAFT assignment card, Historical background brief, Writing paper or notebook, Sharing protocol instructions

• Apply
• Analyze
• Create
• Social Awareness
• Self-Awareness

RAFT Writing

⏱ 35 min·Individual

Individual: Complaint Revision Station

Students write a complaint email about a hypothetical lost item. They self-check against a rubric for structure and persuasion, then revise once before submitting to a 'principal' tray for teacher feedback.

Prepare & details

Design a persuasive letter to a principal about a school issue.

Facilitation Tip: At Complaint Revision Station, provide a checklist with sentence starters to guide students in adding evidence to vague claims.

Setup: Standard classroom seating, individual or paired desks

Materials: RAFT assignment card, Historical background brief, Writing paper or notebook, Sharing protocol instructions

• Apply
• Analyze
• Create
• Social Awareness
• Self-Awareness

Teaching This Topic

Start by teaching students to identify the purpose and audience before they write a single word. Use mentor texts that show how tone shifts for different readers, and have students highlight language choices that appeal to ethos, pathos, and logos. Avoid teaching persuasive writing as a formula; instead, emphasize flexibility in structure based on audience and context. Research shows that students improve when they revise for audience awareness rather than just correctness.

What to Expect

Students will write persuasive letters or emails with a clear purpose, polite tone, logical reasons, and a call to action. They will identify audience needs and adjust their language and evidence accordingly, demonstrating organization and audience awareness in their final drafts.

Watch Out for These Misconceptions

Common Misconception

During Peer Persuasion Drafts, watch for students who use bossy or demanding language, such as 'You must do this.'

What to Teach Instead

Provide a tone checklist with examples of demanding versus polite phrases, and have peers highlight language that feels like a command rather than a request before giving feedback.

Common Misconception

During Argument Carousel, watch for students who assume one structure fits all audiences.

What to Teach Instead

Give each group a role card (e.g., 'student council president,' 'new parent,' 'bus driver') and require them to justify every word choice based on that audience's likely concerns and vocabulary.

Common Misconception

During Complaint Revision Station, watch for students who state opinions without support.

What to Teach Instead

Provide a bank of evidence types (e.g., survey results, expert quotes, personal experiences) and require students to attach at least two pieces of evidence to each reason before moving to the next step.

Assessment Ideas

Exit Ticket

After Peer Persuasion Drafts, ask students to write one sentence stating their main argument and one sentence describing the tone they used, explaining why it suits their audience.

Peer Assessment

During Argument Carousel, have students exchange drafts and use a checklist to assess whether the letter has a clear request, at least two supporting reasons, and an appropriate tone for a principal. Each student writes one suggestion for improvement.

Quick Check

After Model Letter Build, present two short paragraphs arguing the same point but with different tones. Ask students to identify which is more persuasive and explain which specific words or phrases make the difference.

Extensions & Scaffolding

• Challenge early finishers to write a second version of their letter or email for a different audience, explaining how and why the tone and details changed.
• Scaffolding for struggling students: provide a sentence frame that includes a reason and evidence, such as 'I believe _____ because _____. For example, _____.'
• Deeper exploration: invite a guest speaker, such as a principal or librarian, to discuss what makes a persuasive request effective from their perspective, followed by a reflection on how students can apply this insight.

Key Vocabulary

Persuasive Tone	The attitude a writer takes toward the subject and audience, designed to convince them. For persuasive letters, this often involves being respectful yet firm.
Call to Action	A clear statement at the end of a persuasive piece that tells the reader exactly what you want them to do.
Supporting Arguments	The reasons and evidence provided to justify a viewpoint or request, making the persuasive message more convincing.
Audience Awareness	Understanding who the reader is (their age, role, potential biases) and tailoring the message's language, tone, and arguments accordingly.
Formal vs. Informal Language	The distinction between language used in professional or official contexts (formal) and language used in casual conversation (informal), crucial for adapting to different audiences.