Read Write Think: Essay Map

Objective: Activate prior knowledge and generate interest.

Activity:

• Begin with a quick-write: “Explain how to make your favorite food.”
• Ask a few students to share and write keywords on the board.
• Lead a short discussion: “What made your explanation clear?”
• Use this to introduce the concept of expository writing as explanatory writing that uses facts, not opinions.

Objective: Understand the purpose and structure of an expository essay.

Activity:

• Define expository writing and explain how it differs from persuasive, narrative, or descriptive writing.
• Use a visual anchor chart or slide to outline the typical structure:

1. 1. Introduction with thesis
   2. Body paragraphs with topic sentences and supporting details
   3. Conclusion that summarizes and restates the thesis

Objective: Analyze a model expository essay.

Activity:

• Distribute a sample expository essay.
• Use a document camera or projector to model annotation:
  • Highlight the thesis in one color.
  • Highlight topic sentences in another.
  • Highlight supporting details in a third.
  • Discuss how each part supports the structure.

Objective: Apply learning to a new topic collaboratively.

Activity:

• Give students a new prompt (e.g., “Explain the benefits of learning a second language.”).
• As a class, fill out a graphic organizer (thesis + 3 main ideas + 2-3 supporting details per idea).
• Use Think-Pair-Share to develop supporting details.

Objective: Check for understanding through individual work.

Activity:

• Give students a second prompt (e.g., “Explain how technology impacts education.”).
• Have students independently complete a blank graphic organizer.
• Collect organizers for formative assessment (check the clarity of the thesis and supporting ideas).

Objective: Extend learning to full essay writing.

Activity:

• Ask students to draft an introductory paragraph using their graphic organizer.
• Encourage them to revise their thesis if needed.
• Share-out: a few volunteers read their thesis and one body paragraph aloud.
• Assign full essay writing as follow-up homework or next-day activity.