AP® English Literature and Composition review sheet from Aim for Five (aimforfive.com/lit/units/1/1-7)
Unit 1 · Topic 1.7
1.7 Writing a claim and backing it with evidence
A claim about a story is an idea someone could argue with, not a fact or a plot summary. Making one, choosing exact words from the text to support it and explaining how those words prove it are the first building blocks of every AP Lit essay.
Key terms
- claim
- textual evidence
- quotation
- commentary
- interpretation
What makes a claim
A claim is a statement that needs to be defended with evidence. A claim interprets: "Eveline's fear of the unknown is stronger than her wish to be happy." A reader could push back, so you'd need evidence.
That rules out two common things students write instead of a claim:
- A fact: "Eveline lives in Dublin." Nobody would disagree, so there's nothing to defend.
- A summary: "Eveline decides not to go with Frank." That's what happens, not what it means.
| Too weak | Why | Stronger claim |
|---|---|---|
| The narrator is a girl. | A fact | The narrator's innocence makes her miss the danger the reader can see. |
| The story is about a party. | A summary | The party shows how a family's comfort depends on ignoring other people's pain. |
| The author uses imagery. | Names a device, says nothing | Images of locked rooms show how trapped the narrator feels. |
Choosing evidence
Evidence is the text itself: quotations or very specific details. Good evidence is short and precise. Three or four well-chosen words usually beat three full sentences.
- Pick words that carry the idea you're claiming, not just words that are nearby.
- Quote exactly, including odd spellings, and use ellipses (...) if you skip words.
- Work quotations into your own sentences: She stares at him "like a helpless animal."
- Make sure the quotation actually supports the claim, not a different one.
Commentary: the part that earns points
Commentary is your explanation of how the evidence supports the claim. It's where you show your thinking. Without it, a quotation just sits there.
Strong commentary zooms in on specific words, explains what they suggest and ties them back to the claim. Phrases like "this suggests," "the word ___ implies" and "this matters because" can start commentary, but the thinking that follows is what counts.
The basic paragraph
In Unit 1, focus on a simple pattern: claim, evidence, commentary, then more evidence and commentary if you have it. Later units add a thesis for the whole essay and a line of reasoning that connects paragraphs (3.6, 3.7). But every one of those builds on this.
Worked examples
Try each one yourself first, then open the solution.
- Example 1
From summary to claim
At the end of James Joyce's "Eveline" (Dubliners, 1914), Eveline is at the dock, about to board a ship with Frank. He calls to her, but she grips the railing and stays: "She set her white face to him, passive, like a helpless animal. Her eyes gave him no sign of love or farewell or recognition." Write a claim about Eveline's final choice and a short paragraph that supports it.
Show the solutionHide the solution
- Step 1: Start with what happens: she doesn't go. That's summary, so push further. Why doesn't she go, and what does the moment show?
- Step 2: Look for the most loaded words. "Passive" and "helpless animal" suggest she isn't really choosing; she's frozen.
- Step 3: Look at what's missing. Her eyes show "no sign of love or farewell or recognition." She doesn't even seem to know him.
- Step 4: Form a claim someone could argue with: her decision is less a choice than a kind of paralysis.
- Step 5: Write the paragraph: claim, evidence, commentary.
Answer: Model paragraph: Eveline's final decision is less a choice than a shutdown. Joyce describes her as "passive, like a helpless animal," so she seems frozen in place by fear rather than acting on what she wants. The simile turns her into a trapped creature, unable to think beyond the danger in front of her. Most telling is what her face lacks: her eyes give Frank "no sign of love or farewell or recognition." She doesn't reject him so much as stop seeing him. The ending suggests that the habits of her old life have such a grip on her that, at the moment of escape, she can't even recognize the person offering it.
Common mistakes
- Writing a claim that's really a summary. If your sentence just says what happens, ask "so what?" and write the answer.
- Dropping in a quotation with no explanation after it. Every quotation needs at least one sentence of commentary.
- Quoting long passages. Choose the few words that carry your point.
- Writing "this quote shows" without saying what it shows. Name the idea and the words that create it.
On the exam
- The essay rubric gives most of its points (up to 4 of 6) for evidence and commentary. Specific quotations with real explanation are where those points come from.
- Some multiple-choice questions ask which claim a passage best supports, or which piece of evidence best supports a claim. Use the same test you'd use in your own writing: does this evidence actually prove this idea?
Connected topics
Videos
Check yourself
4 questions on 1.7 Writing a claim and backing it with evidence. Pick an answer to see if you got it, and why.
James Joyce, “Araby,” from Dubliners (1914)
Which of the following claims about the passage is best supported by the text?
Katherine Mansfield, “Miss Brill” (1920), from The Garden Party, and Other Stories (1922)
Which detail from the passage would best support the claim that Miss Brill fills her life with other people's stories because she has few of her own?
Sarah Orne Jewett, “A White Heron” (1886)
Which of the following claims about the passage is best supported by the text?
Willa Cather, “Paul's Case” (1905), from The Troll Garden (1905)
Which of the following claims is most defensible based on the passage?
0 of 4 answered