Match the claim to the evidence: AP English Language Study Guide

CHAPTER 14 Match the claim to the evidence

A stronger-sounding claim is not automatically a better revision. If the evidence supports a limited conclusion, the sentence has to stay inside that limit. Writing questions often test whether you can tighten a thesis, add the right evidence, or qualify a claim so the passage says exactly as much as the support allows.

Measure how strong the evidence really is

Before revising a claim, measure exactly what the available evidence can support. A single data point, a small sample, or one example supports a more limited claim than a consistent pattern across many sources.

Revise the claim to fit the proof

When a claim outruns its evidence, the fix is usually to narrow the claim, not to search for more dramatic evidence. A revision that scales the claim down to what the passage actually demonstrates is often the correct choice, even when a more sweeping option is available.

Choose evidence that reaches the sentence

Evidence has to connect directly to the specific claim it is placed beside. A true, well-sourced fact that supports a different, related claim does not automatically support the claim in front of it.

Use qualification to improve accuracy

Words like “often,” “in many cases,” or “under certain conditions” are not signs of weak writing. When the evidence supports a qualified claim rather than an absolute one, adding that qualification makes the sentence more accurate, not less persuasive.

Recognize an overstatement hidden in confident wording

A confidently worded sentence can still overstate its evidence. Confident phrasing and accurate scope are separate qualities, and a revision option should be evaluated on whether its scope matches the evidence, not on how assured it sounds.

Keep a counterclaim connected to the argument

A counterclaim or concession should connect directly to the passage's specific argument, addressing a real complication that argument faces. A counterclaim that raises an unrelated concern does not strengthen the passage's credibility; it distracts from the case being built.

Reject evidence that is interesting but irrelevant

An interesting fact is not the same as relevant evidence. A revision option can be true and engaging and still fail because it does not actually support the specific claim the passage is making at that point.

Check the revised claim against the whole passage

After tightening or qualifying a claim, check that the rest of the passage is still consistent with the revised version. A claim narrowed in one sentence can create a contradiction if an earlier or later sentence still assumes the broader, unrevised version.

EXAM DIAMOND

A claim should say exactly as much as its evidence supports, no more and no less. When evidence is limited, qualifying a claim is a revision toward accuracy, not a retreat from confidence.

CONSTRUCTED-RESPONSE DRILLS

Drill 1: Scale the claim to the evidence

A proposal cites one nearby school that adopted a four-day week and reported improved staff morale in its first year. The draft claims: “A four-day school week improves morale at every school that tries it.”

Revise this claim so it matches the actual evidence given, and explain what changed.

Model reasoning: A revised claim might read: “At one nearby school, staff morale improved during the first year after the school adopted a four-day week.” This keeps the observed result but removes the unsupported claim that the schedule caused the improvement or that the same effect will occur everywhere.

Drill 2: Reject irrelevant evidence

A proposal arguing for new bike lanes on Elm Street includes the sentence: “Bicycles were invented in the nineteenth century and have changed significantly since then.”

Explain why this sentence fails as evidence for the proposal's claim, even though it is factually accurate.

Model reasoning: This sentence is true but irrelevant to the proposal's actual claim, which concerns whether Elm Street specifically needs bike lanes now. The history of bicycle design says nothing about current traffic patterns, safety data, or ridership on this street, so it does not reach the specific claim the proposal is making.

CHAPTER 14 PRACTICE

This set uses two original writing passages. Read each full passage before answering the questions about it. Answer all twenty questions before checking explanations.

Passage 1

“[1] Riverside Middle School, located two districts away, switched to a four-day school week two years ago. [2] In the two years since Riverside made the change, the school has reported a 15 percent drop in staff turnover and higher scores on its annual staff-satisfaction survey. [3] Based on this result, our district should adopt a four-day week immediately, since it always improves teacher retention everywhere it is tried. [4] Some parents worry that a four-day week would create childcare gaps on the fifth day. [5] That concern is worth taking seriously, and any proposal should include a plan for optional supervised programming on the fifth day for families who need it. [6] Riverside's cafeteria also introduced a new salad bar around the same time. [7] A four-day week is not a guaranteed fix for every staffing challenge our district faces, but the Riverside case suggests it is worth a serious pilot program.”

Original passage: proposal to a school district

Passage 2

“[1] A city bicycle count last summer recorded 146 cyclists using Elm Street during weekday morning and evening commute periods, though no dedicated bike lane currently exists there. [2] Two cyclists were involved in reported minor collisions with parked cars along this stretch in the past year. [3] Based on this pattern, Elm Street is the single most dangerous street for cyclists in the entire state. [4] Some residents worry that a bike lane would eliminate street parking spaces they currently rely on. [5] That concern is legitimate, and the proposed design preserves most existing parking by narrowing the lane width rather than removing parking entirely. [6] Elm Street was originally paved in 1958 as part of a larger municipal project. [7] A bike lane would not eliminate every cycling risk on Elm Street, but the documented collisions and existing rider use support evaluating a marked lane as a targeted safety intervention.”

Original passage: petition to a city transportation department

Question 1

Which revision of sentence [3] best matches the claim to the evidence actually given in sentence [2]?

A. Based on this result, our district should adopt a four-day week immediately, since it always improves teacher retention everywhere it is tried.
B. Based on this result, our district should ignore the four-day week idea entirely.
C. Based on this result, our district should seriously consider a four-day-week pilot because one comparable school reported lower turnover after making the change.
D. Based on this result, every school district in the country should switch immediately.

Question 2

Which piece of evidence would most directly strengthen the claim in sentence [3] if added to the passage?

A. A history of how many days per week schools have used throughout the twentieth century
B. A description of Riverside's new salad bar menu options
C. The exact address and phone number of Riverside Middle School
D. Data showing similar retention improvements at several other schools that adopted a four-day week

Question 3

Which version of sentence [4] most fairly represents the childcare concern before the passage responds to it?

A. A few parents have made unreasonable complaints about childcare that do not deserve serious consideration.
B. Some parents worry that a four-day week would create childcare gaps on the fifth day.
C. Nobody has raised any concerns about this proposal.
D. Some parents prefer a completely different school calendar altogether.

Question 4

Which version of sentence [5] keeps the counterclaim connected to the passage's specific argument?

A. That concern is worth taking seriously, and any proposal should include a plan for optional supervised programming on the fifth day for families who need it.
B. That concern is worth taking seriously, and the district should also consider changing its lunch menu options.
C. That concern is not worth addressing at all.
D. That concern is worth taking seriously, and the district should focus on other budget priorities instead.

Question 5

Which best explains why sentence [6], about the cafeteria's new salad bar, should be removed from the passage?

A. It is factually inaccurate
B. It uses inappropriate tone for the passage
C. It is true but irrelevant to the passage's claim about staff retention, and its presence distracts from the specific evidence the paragraph is building
D. It contradicts sentence [2]

Question 6

Which version of sentence [7] most accurately reflects the passage's evidence without overstating or understating its case?

A. A four-day week will completely solve every staffing problem our district has ever faced.
B. A four-day week probably will not make any real difference for our district.
C. A four-day week is the only responsible option remaining for our district's future.
D. A four-day week is not a guaranteed fix for every staffing challenge our district faces, but the Riverside case suggests it is worth a serious pilot program.

Question 7

Which revision best keeps the claim inside what the Riverside evidence can establish?

A. Riverside proves that a four-day week causes lower teacher turnover.
B. Because Riverside changed its schedule, its turnover necessarily fell.
C. Riverside reported lower turnover after adopting a four-day week, making a local pilot reasonable to study.
D. Four-day schedules reduce turnover wherever they are adopted.

Question 8

A writer wants to add evidence supporting the specific claim that a four-day week could reduce district transportation costs. Which addition would actually reach that specific claim?

A. The staff satisfaction survey results already cited in sentence [2]
B. Bus mileage and fuel cost data comparing four-day and five-day districts
C. A description of the salad bar mentioned in sentence [6]
D. The number of years Riverside has existed as a school

Question 9

Which revision of the childcare counterclaim response would most seriously disconnect it from the specific concern raised in sentence [4]?

A. “That concern is worth taking seriously, and any proposal should include supervised fifth-day programming.”
B. “That concern is worth taking seriously, and the district could partner with local community centers for fifth-day care.”
C. “That concern is worth taking seriously, and the district should also review its standardized testing calendar.”
D. “That concern is worth taking seriously, and families could be surveyed about their specific childcare needs.”

Question 10

If sentence [3] were revised to claim the four-day week “is certain to solve our district's staffing challenges,” which other part of the passage would this revision create a contradiction with?

A. Sentence [7], which explicitly states a four-day week “is not a guaranteed fix for every staffing challenge”
B. Sentence [1], which states when Riverside switched to a four-day week
C. Sentence [4], which raises the childcare concern
D. Sentence [6], about the cafeteria salad bar

Question 11

Which revision of sentence [3] best matches the claim to the evidence actually given in sentences [1] and [2]?

A. Based on this pattern, Elm Street is the single most dangerous street for cyclists in the entire state.
B. Based on this pattern, cycling is not a safe activity anywhere in the city.
C. Based on this pattern, Elm Street presents a documented safety concern for the cyclists who currently use it.
D. Based on this pattern, no safety concern exists on Elm Street at all.

Question 12

Which piece of evidence would most directly strengthen the claim in sentence [3] if added to the passage?

A. A list of nearby restaurants and shops on Elm Street
B. A description of Elm Street's original 1958 paving project
C. The number of years Elm Street has existed
D. Comparative collision data for other streets in the state, showing Elm Street's rate is notably higher

Question 13

Which added sentence would most strengthen the passage's case that the current street design presents a cyclist-safety problem?

A. Elm Street was widened twice during the twentieth century.
B. City incident records show that this one-mile segment has had six reported cyclist-door conflicts in the past three years, more than comparable nearby streets.
C. Several restaurants on Elm Street offer bicycle racks.
D. The city plans to repaint lane markings downtown next year.

Question 14

Which sentence would be the best qualification if the writer wants to recommend action without claiming the bike lane is certain to work?

A. A marked lane will eliminate cyclist collisions on Elm Street.
B. A marked lane is guaranteed to be the best possible design.
C. A marked lane is one reasonable intervention to evaluate, especially given the documented rider use and collision history.
D. No change should be considered until every transportation problem in the city has been solved.

Question 15

Which best explains why sentence [6], about Elm Street's 1958 paving, should be removed from the passage?

A. It is true but irrelevant to the passage's claim about current cyclist safety, and its presence distracts from the specific evidence the paragraph is building
B. It is factually inaccurate
C. It uses inappropriate tone for the passage
D. It contradicts sentence [1]

Question 16

Which version of sentence [7] most accurately reflects the passage's evidence without overstating or understating its case?

A. A bike lane would completely eliminate all cycling risk on Elm Street forever.
B. A bike lane probably would not make any real difference for cyclist safety.
C. A bike lane is the only possible solution to every transportation problem the city faces.
D. A bike lane would not eliminate every cycling risk on Elm Street, but the documented collisions and existing rider use support evaluating a marked lane as a targeted safety intervention.

Question 17

Which qualifying phrase, inserted into sentence [3], would most improve the claim's accuracy given the evidence available?

A. “without any question whatsoever,” inserted before the safety claim
B. “obviously and undeniably,” inserted before the safety claim
C. “for the cyclists currently using this specific route,” inserted to scope the safety claim
D. “in every city across the state,” inserted before the safety claim

Question 18

A writer wants to add evidence supporting the specific claim that a bike lane would increase overall ridership on Elm Street. Which addition would actually reach that specific claim?

A. Ridership data from a comparable street before and after a bike lane was added there
B. The collision data already cited in sentence [2]
C. A description of the 1958 paving project mentioned in sentence [6]
D. The number of parking spaces currently available on Elm Street

Question 19

Which revision of the parking counterclaim response would most seriously disconnect it from the specific concern raised in sentence [4]?

A. “That concern is legitimate, and the design preserves most parking by narrowing the lane width.”
B. “That concern is legitimate, and the city could designate replacement spaces on a nearby side street.”
C. “That concern is legitimate, and residents could be surveyed about their specific parking needs.”
D. “That concern is legitimate, and the city should also review its downtown zoning regulations.”

Question 20

If sentence [3] were revised to claim a bike lane “is certain to eliminate all cycling risk on Elm Street,” which other part of the passage would this revision create a contradiction with?

A. Sentence [7], which explicitly states a bike lane “would not eliminate every cycling risk”
B. Sentence [1], which states the bicycle count data
C. Sentence [4], which raises the parking concern
D. Sentence [6], about the 1958 paving project

ANSWERS AND EXPLANATIONS

Show the answers and explanations

1. Correct answer: C

A: The word “always” and “everywhere” make a universal claim that one school's result cannot support; this is the overstatement the passage needs to correct.

B: This claim contradicts the positive result the evidence actually shows; it understates rather than accurately scales the claim.

C (correct): This version scales the claim to match the single-school evidence in sentence [2], recommending serious consideration rather than an absolute, universal claim the one example cannot support.

D: This claim vastly overstates the scope of a single school's two-year result, extending it to every district nationwide without support.

2. Correct answer: D

A: This historical background does not provide evidence about the specific retention outcomes the claim is making.

B: This detail is unrelated to teacher retention and would not strengthen a claim about the effect of a four-day week on staffing.

C: Contact information for the school has no bearing on whether the evidence supports the claim about retention.

D (correct): Additional examples showing a consistent pattern across multiple schools would provide the kind of broader evidence needed to support a claim stronger than what one school's result currently establishes.

3. Correct answer: B

A: This dismissive framing would undermine the passage's credibility with an audience that may share or respect this concern.

B (correct): This version states the concern accurately and neutrally, which is necessary before the passage can credibly respond to it in the next sentence.

C: This is not accurate to a fair-minded proposal and removes the opportunity to address a real concern.

D: This describes a vaguer, different concern than the specific childcare issue the next sentence goes on to address.

4. Correct answer: A

A (correct): This version directly addresses the childcare concern raised in sentence [4] with a specific, connected response, keeping the counterclaim tied to the passage's actual argument.

B: This response shifts to an unrelated subject, lunch menus, rather than addressing the childcare concern the counterclaim actually raised.

C: This dismisses a concern the passage has just described as fair, weakening rather than strengthening the passage's credibility.

D: This response abandons the proposal rather than addressing the specific concern with a connected solution.

5. Correct answer: C

A: Nothing indicates this detail is false; the problem is relevance to the retention claim, not accuracy.

B: This sentence's tone is not the issue; the issue is that it does not connect to the specific claim the passage is building.

C (correct): The salad bar detail does not connect to the retention claim the passage is arguing; even though it is accurate, it does not reach the specific claim and interrupts the paragraph's focused case.

D: This sentence does not contradict sentence [2]; it simply fails to provide relevant evidence for the retention claim.

6. Correct answer: D

A: This overstates the claim far beyond what one comparable school's two-year result can support.

B: This understates the claim, contradicting the positive result the evidence in sentence [2] actually shows.

C: This overstates the claim into an absolute, exclusive recommendation the limited evidence does not support.

D (correct): This version acknowledges the limits of a single-school example while still drawing a reasonable, appropriately scaled recommendation, matching the claim to the evidence's actual strength.

7. Correct answer: C

A: This overstates the evidence into a proven causal claim; one school's before/after result cannot establish that the schedule change caused the turnover drop.

B: This treats the sequence of events as a necessary causal relationship, which the single-school evidence does not establish.

C (correct): The passage shows one before/after association. It supports study or piloting, not a causal or universal conclusion.

D: This extends a single school's result into a universal claim about every setting, which the evidence does not support.

8. Correct answer: B

A: This evidence supports a claim about staff satisfaction, not the specific new claim about transportation costs; it does not reach this particular claim.

B (correct): This evidence directly addresses transportation costs, the specific claim being made, unlike evidence about retention or satisfaction, which supports a different claim.

C: This detail is unrelated to transportation costs and does not support the specific claim being made here.

D: This detail has no bearing on transportation costs and does not reach the specific claim being made.

9. Correct answer: C

A: This response stays directly connected to the childcare concern, addressing it with a specific, relevant solution.

B: This response also stays connected to the childcare concern, proposing a relevant, specific solution.

C (correct): This response shifts to an unrelated subject, testing calendar, entirely disconnected from the childcare concern sentence [4] actually raises.

D: This response remains connected to the childcare concern, proposing a reasonable next step directly related to it.

10. Correct answer: A

A (correct): A claim of certainty in sentence [3] would directly conflict with sentence [7]'s explicit, later acknowledgment that the approach is not guaranteed, creating an inconsistency across the passage.

B: Sentence [1] simply provides a factual timeline and would not be contradicted by an overstated claim in sentence [3].

C: Sentence [4] raises a different, unrelated concern about childcare, not a claim about certainty that would directly contradict an overstated sentence [3].

D: This sentence is unrelated to staffing claims and would not be directly contradicted by an overstated claim in sentence [3].

11. Correct answer: C

A: This claim requires a statewide comparison the passage's evidence, two incidents on one street, does not provide any basis for.

B: This claim vastly overstates the scope of two incidents on one specific street into a citywide judgment about cycling generally.

C (correct): This version scales the claim to match the specific, local evidence given, two collisions on one street, rather than making an unsupported statewide comparison.

D: This claim contradicts the evidence the passage has just presented about two documented collisions.

12. Correct answer: D

A: Nearby businesses have no connection to the safety comparison the claim in sentence [3] is making.

B: This historical detail is unrelated to current safety comparisons and would not strengthen a claim about relative danger.

C: The street's age has no bearing on whether it is comparatively dangerous for cyclists relative to other streets.

D (correct): A statewide claim requires statewide comparative data; without it, the claim about being the “single most dangerous street” in the state remains unsupported.

13. Correct answer: B

A: This historical detail about widening does not supply safety data connecting the street's current design to cyclist risk.

B (correct): It adds directly comparable safety evidence about the same segment.

C: Bicycle racks at local businesses do not provide safety evidence about the street's cyclist-safety problem.

D: A downtown repainting plan unrelated to Elm Street does not strengthen the specific safety case this passage is building.

14. Correct answer: C

A: This claims certainty the passage's evidence cannot support; no safety measure eliminates every collision.

B: This claims a guarantee of optimality the passage's evidence does not establish.

C (correct): It recommends a specific next step while preserving uncertainty about the size of the effect.

D: This defers action indefinitely rather than qualifying the specific recommendation the passage is building toward.

15. Correct answer: A

A (correct): The paving history does not connect to the safety claim the passage is arguing; even though it is accurate, it does not reach the specific claim and interrupts the paragraph's focused case.

B: Nothing indicates this detail is false; the problem is relevance to the safety claim, not accuracy.

C: This sentence's tone is not the issue; the issue is that it does not connect to the specific claim the passage is building.

D: This sentence does not contradict sentence [1]; it simply fails to provide relevant evidence for the safety claim.

16. Correct answer: D

A: This overstates the claim far beyond what the limited local evidence can support; no safety measure eliminates all risk.

B: This understates the claim, contradicting the safety concern the evidence in sentences [1] and [2] actually documents.

C: This overstates the claim into a sweeping, unsupported conclusion about transportation generally, far beyond the specific street-level proposal.

D (correct): This version keeps the conclusion inside the evidence. The passage documents current rider use and a local safety problem, which supports considering a targeted intervention. It does not yet prove how large the intervention's safety effect would be.

17. Correct answer: C

A: This phrase increases confidence without improving accuracy; it does not address the mismatch between the claim's current statewide scope and the street-specific evidence.

B: This phrase intensifies confident wording without correcting the underlying scope problem; it makes the overstatement sound more certain, not more accurate.

C (correct): This qualifier precisely matches the claim to the local, street-specific evidence in sentences [1] and [2], improving accuracy without weakening the passage's overall persuasive direction.

D: This phrase would extend the claim's scope even further beyond what the street-specific evidence supports, worsening rather than improving accuracy.

18. Correct answer: A

A (correct): This evidence directly addresses ridership change, the specific new claim being made, unlike evidence about collisions, which supports a different, safety-focused claim.

B: This evidence supports a claim about safety, not the specific new claim about ridership increase; it does not reach this particular claim.

C: This historical detail is unrelated to ridership and does not support the specific claim being made here.

D: This detail concerns parking, not ridership, and does not reach the specific claim being made about increased bicycle use.

19. Correct answer: D

A: This response stays directly connected to the parking concern, addressing it with a specific, relevant design solution.

B: This response also stays connected to the parking concern, proposing a relevant, specific solution.

C: This response remains connected to the parking concern, proposing a reasonable next step directly related to it.

D (correct): This response shifts to an unrelated subject, zoning regulations, entirely disconnected from the parking concern sentence [4] actually raises.

20. Correct answer: A

A (correct): A claim of total risk elimination in sentence [3] would directly conflict with sentence [7]'s explicit, later acknowledgment that not every risk would be eliminated, creating an inconsistency across the passage.

B: Sentence [1] simply provides factual count data and would not be contradicted by an overstated claim in sentence [3].

C: Sentence [4] raises a different, unrelated concern about parking, not a claim about risk elimination that would directly contradict an overstated sentence [3].

D: This sentence is unrelated to safety claims and would not be directly contradicted by an overstated claim in sentence [3].