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Language Arts Grade 9-12 Answer Key

AP Language: Argument Essay Strategies

Building defensible claims, evidence, reasoning, and commentary

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AP Language: Argument Essay Strategies

Building defensible claims, evidence, reasoning, and commentary

Language Arts - Grade 9-12

Instructions: Read each prompt carefully. Write complete responses and focus on clear reasoning, specific evidence, and precise language.
  1. 1

    A prompt asks whether high schools should require students to complete community service before graduation. Write a defensible thesis that takes a clear position and includes a reason.

    A defensible thesis should make a claim that someone could reasonably agree or disagree with.

    A strong thesis could be: High schools should require community service before graduation because it helps students build civic responsibility while connecting classroom learning to real community needs.
  2. 2

    Revise this weak thesis into a stronger AP argument thesis: Social media is bad for teenagers.

    A stronger thesis could be: Although social media can help teenagers maintain friendships, schools and families should teach healthier limits because constant comparison and distraction can damage students' focus and self-esteem.
  3. 3

    For this claim, create a three-part line of reasoning: Public libraries remain important in the digital age. List three reasons in a logical order.

    Arrange your reasons so each one builds on the previous one.

    A clear line of reasoning could be: First, public libraries provide free access to books, internet, and research tools. Second, they support learning through tutoring, programs, and community events. Third, they help reduce inequality by serving people who cannot afford private resources.
  4. 4

    Read the sentence: A 2023 survey found that many teens check their phones during homework, which shows that digital distraction can weaken study habits. Identify the evidence and the commentary.

    The evidence is the survey finding that many teens check their phones during homework. The commentary is the explanation that this shows digital distraction can weaken study habits.
  5. 5

    Write two sentences of context that could introduce an argument essay about whether schools should require financial literacy courses.

    Context should introduce the issue without fully proving your argument yet.

    A strong context could be: Many students graduate from high school knowing how to solve equations but not how to manage a budget, compare loans, or understand credit. As young adults face college costs, jobs, and financial independence, schools must consider whether financial literacy should be a required part of education.
  6. 6

    A student is arguing that sleep is essential for academic success. Which evidence would be stronger: a personal story about one tired student, or a scientific study connecting sleep and memory? Explain your choice.

    The scientific study would usually be stronger because it provides broader, more reliable evidence about the connection between sleep and memory. A personal story can help engage readers, but it is less convincing by itself.
  7. 7

    Turn this evidence into commentary: Schools that moved start times later reported fewer first-period absences. Explain how this supports the argument that school should begin later.

    Commentary should explain why the evidence matters, not simply repeat the evidence.

    This evidence supports the argument because it suggests that later start times make it easier for students to arrive on time and participate in learning. If students are present more often, the schedule is likely better aligned with their needs.
  8. 8

    Write a concession and rebuttal for an essay arguing that schools should adopt a four-day school week.

    A strong concession and rebuttal could be: Critics may argue that a four-day school week creates childcare problems for families. However, districts can address this concern by offering optional enrichment programs on the fifth day while still giving students and teachers the benefits of a shorter academic week.
  9. 9

    Identify the logical problem in this argument and revise it: My cousin took an online class and learned nothing, so online learning never works.

    Look for an argument that uses too little evidence to make a large claim.

    The argument uses a hasty generalization because it makes a broad claim based on one example. A stronger revision could be: Although some online classes are ineffective, online learning can work when courses include clear instruction, interaction, and accountability.
  10. 10

    Write a topic sentence for a body paragraph supporting this thesis: Technology can strengthen democracy when it increases public access to information and civic participation.

    A strong topic sentence could be: One way technology strengthens democracy is by giving citizens faster access to information about policies, elections, and public officials.
  11. 11

    Explain how audience should affect the evidence you choose in an argument essay about climate policy.

    Think about what the audience already believes, values, or worries about.

    Audience should affect evidence because different readers may value different kinds of support. For an audience of business owners, evidence about economic costs and job creation may be persuasive, while an audience of scientists may respond more strongly to data about emissions and environmental change.
  12. 12

    Revise this absolute claim to make it more qualified and sophisticated: Standardized tests are useless.

    A more qualified claim could be: Standardized tests can provide useful information about broad academic trends, but they become harmful when schools treat them as the only measure of student ability or teacher effectiveness.
  13. 13

    Create a brief claim, evidence, reasoning plan for a paragraph arguing that arts education should be protected in school budgets.

    Make sure the reasoning connects the evidence back to the claim.

    A strong plan could be: Claim: Arts education should be protected because it supports student growth beyond test scores. Evidence: Studies and school programs show that music, theater, and visual arts can improve creativity, collaboration, and engagement. Reasoning: These skills help students become more adaptable thinkers, so cutting the arts weakens an important part of education.
  14. 14

    Write a concluding sentence for an essay arguing that schools should limit phone use during class. Do not simply repeat the thesis.

    A strong concluding sentence could be: By protecting class time from constant digital interruptions, schools can help students rebuild the attention and habits that serious learning requires.
  15. 15

    Evaluate this thesis for an AP argument essay: People should volunteer because volunteering is good. Explain one weakness and provide an improved version.

    Look for vague words that need to be made specific.

    The weakness is that the thesis is too vague because it does not explain what good means or why volunteering matters. An improved version could be: People should volunteer because service strengthens communities, builds empathy, and helps individuals understand problems beyond their own experiences.
LivePhysics™.com Language Arts - Grade 9-12 - Answer Key