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United States · College Board2026

AP Research (AP Capstone): complete guide to the inquiry, the Academic Paper, and the Presentation and Oral Defense

A complete guide to AP Research, the second AP Capstone course. Explains the year-long independent inquiry, the two scored components (the 4,000 to 5,000 word Academic Paper at 75 percent and the Presentation and Oral Defense at 25 percent), the AP Capstone Diploma, and how to study, with links to every published dot point plus a deep-dive guide and quiz.

Browse guides →Syllabus dot points (16)

AP Research is the second course of the College Board's two-part AP Capstone program, taken after AP Seminar. It is a skills course in genuine scholarship: you design and carry out a year-long independent investigation, from finding a gap and posing a question to gathering and analyzing your own data and arguing a defensible new understanding. There is no body of facts to memorize. The year culminates in two products. This page is the index for our AP Research content: below is a map of the inquiry, the two scored components, and the study approach, with links to every dot-point page we have published plus a deep-dive guide and a quiz.

The year-long inquiry

AP Research is built on the QUEST skills you met in AP Seminar (Question and Explore, Understand and Analyze, Evaluate Multiple Perspectives, Synthesize Ideas, and Team, Transform, and Transmit), but here they drive an original investigation rather than work with supplied sources. The inquiry runs through a logical arc:

  1. Identify a gap and pose a research question. Find a genuine opening in existing scholarship and frame a focused, feasible, researchable question.
  2. Review the literature. Synthesize existing scholarship to situate your question and confirm the gap.
  3. Choose and justify a method. Select a detailed, replicable approach aligned to the question, and design the sampling.
  4. Work ethically. Protect any human participants and obtain review and approval before collecting data.
  5. Collect and analyze data. Carry out the method faithfully, then analyze the data with an approach suited to its type.
  6. Argue a new understanding. Reason from findings to a defensible conclusion, engaging limitations and complexity.
  7. Communicate and defend. Present the inquiry to a panel and defend it under questioning.

The two scored components

AP Research has no traditional final exam. Your score of 1 to 5 is built from two parts, both completed during the year and scored by the College Board:

  • The Academic Paper (75 percent). A 4,000 to 5,000 word paper presenting the whole inquiry: introduction and gap, literature review, method, results, discussion, and conclusion, in discipline-appropriate conventions with full citation. The rubric weights the method, the analysis, and the reasoned new understanding most heavily.
  • The Presentation and Oral Defense (25 percent). A 15 to 20 minute presentation of the inquiry to a panel, followed by three to four questions probing your process, your depth of understanding, and your reflection.

How AP Capstone works

AP Research pairs with AP Seminar to form AP Capstone. Students who earn a 3 or higher in both, plus a 3 or higher on four additional AP exams, earn the AP Capstone Diploma. Students who earn a 3 or higher in AP Seminar and AP Research alone earn the AP Seminar and Research Certificate. AP Seminar teaches the inquiry and argument skills; AP Research takes them further into an independent academic paper and an oral defense.

How to study AP Research

  1. Choose a topic with a real gap. No gap, no research. The gap is what makes the inquiry possible.
  2. Synthesize the literature, do not list it: map what is known, debated, and how it is studied, and justify your gap.
  3. Align method to question. Choose the method that can actually answer your question, and defend the alignment.
  4. Work ethically from the start. Plan consent, confidentiality, and review before any data collection.
  5. Analyze honestly. Use an analysis suited to your data, and report findings within what the evidence supports.
  6. Argue a new understanding. Reason from findings to a conclusion, engaging limitations and counter-evidence.
  7. Keep a real process record and rehearse the defense aloud, because reflection and reasoning under questions are scored.

Unit 1 (Designing a Research Inquiry): the dot points

Our coverage of the design skills, one page per teachable skill:

Unit 2 (Conducting, Analyzing, and Communicating Research): the dot points

Our coverage of the conducting, analysis, and communication skills, one page per teachable skill:

Deep-dive guides

Test yourself

For the official Course and Exam Description

The College Board publishes the full AP Research Course and Exam Description, the performance task scoring guidelines, and sample papers at AP Central. Always study from the current CED and the College Board's own scoring guidelines, because the components, skills, and rubrics are set by the board.

Research guides

In-depth written guides with paired practice quizzes.

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Research practice quizzes

Multiple-choice drills with worked answer explanations. Your scores stay on this device.

The AP system, explained

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Common questions about Research

What is AP Research and how does it fit into AP Capstone?
AP Research is the second of the two AP Capstone courses, taken after AP Seminar. It is a skills course in which you design and carry out a year-long independent investigation: you identify a gap in existing scholarship, pose a research question, review the literature, choose and justify a method, gather and analyze data ethically, and argue a defensible new understanding. The course culminates in an Academic Paper of 4,000 to 5,000 words and a Presentation and Oral Defense. Students who earn a 3 or higher in both AP Seminar and AP Research, plus four more AP exams, can earn the AP Capstone Diploma; those who pass only AP Seminar and AP Research earn the AP Seminar and Research Certificate.
How is AP Research scored?
AP Research has no traditional end-of-year exam. Your score of 1 to 5 comes from two components, both completed during the year and scored by the College Board. The Academic Paper, a 4,000 to 5,000 word paper presenting the whole inquiry, is 75 percent of the score. The Presentation and Oral Defense, a 15 to 20 minute presentation followed by a panel question-and-answer, is 25 percent. Together they assess your ability to conduct, communicate, and defend original research.
What goes into the Academic Paper?
The Academic Paper presents your whole inquiry as a structured scholarly argument: an introduction that establishes the gap and research question, a literature review that synthesizes existing scholarship, a method section that justifies a detailed and replicable approach aligned to the question, results from an analysis suited to the data, and a discussion and conclusion that interpret the findings, acknowledge limitations, and justify a new understanding with its implications. Throughout, it follows discipline-appropriate conventions and attributes every source. The rubric weights the method, the analysis, and the reasoned conclusion most heavily.
What happens in the Presentation and Oral Defense?
After completing the paper, you give a 15 to 20 minute presentation of your inquiry to a panel, using appropriate media, then field three to four questions. The questions cluster into three areas: the research or inquiry process (how you carried it out), the depth of understanding behind your choices (why you decided as you did, and the trade-offs), and your reflection (how your thinking developed, drawn from your process record). The defense tests whether you can reason about your own research aloud, under unscripted questioning, and it is worth 25 percent of the score.
What does ethical research require in AP Research?
If your inquiry involves human participants - surveys, interviews, focus groups, or observation - you must protect them through informed consent (free, informed agreement, with guardian consent for minors and the right to withdraw), confidentiality (anonymising or securing data), and minimizing harm, especially on sensitive topics. Studies involving human subjects generally must be reviewed and approved before any data is collected, by an institutional review board or your school's equivalent process. Conducting research ethically is a scored expectation, and the safeguards must be planned in advance, not added afterwards.
How do I study for AP Research?
Because AP Research is a year-long project, the work is the study: choose a topic with a genuine gap, write a literature review that synthesizes rather than lists, design and justify a method aligned to your question, clear it ethically, and gather and analyze data honestly. Keep a real process record as you go, because it feeds the reflection question in the oral defense. Plan the Academic Paper toward the rubric, protecting the method, analysis, and conclusion from being crowded out by background. Then rehearse the presentation and defense aloud, since reasoning about your own inquiry under questions is a different skill from writing. Work through the dot points below, then use the deep-dive guide and quiz.