AP World History LEQ Guide: Rubric, Thesis, and Example

The AP World History LEQ (long essay question) is a 40-minute argumentative essay scored out of 6 points: 1 for a thesis, 1 for contextualization, 2 for evidence, and 2 for analysis and reasoning. To score well, take a clear position that uses a historical reasoning skill (causation, comparison, or continuity and change), support it with at least two specific, named pieces of evidence, and explain how each piece proves your claim. Starting with the May 2027 exam, you answer a single required LEQ prompt rather than choosing among several.

What is the AP World History LEQ?

The LEQ is the second essay in Section II of the AP World History: Modern exam, after the DBQ. Unlike the DBQ, you get no documents; all of your evidence comes from what you know.

What changed for the 2027 LEQ?

Before 2027, students chose one of three LEQ prompts, each from a different time span. From May 2027, there is one required prompt with a broad scope, and it includes a brief introductory statement that orients you to the task and suggests possible areas for analysis. College Board describes this as repositioning choice within the question: you may focus on one or more developments referenced in the prompt, and you are not expected to cover the whole period.

The rubric did not change. Older released LEQs are still excellent practice, as long as you also practice writing on a prompt you did not get to pick.

The AP World LEQ rubric

The second evidence point is where many essays fall short. Listing facts earns 1 point. Explaining how each fact supports your thesis earns the second.

How do you write an LEQ thesis?

Your thesis should answer the prompt, take an arguable position, and signal your reasoning. Here is a sample prompt in the style of the exam:

Evaluate the relative importance of the causes of European maritime expansion in the period 1450 to 1750.

• Weak: "There were many causes of European maritime expansion, including economic, technological, and religious ones." (Lists causes without evaluating them.)
• Strong: "Although advances in maritime technology made long voyages possible and religious motives helped justify conquest, the most important cause of European maritime expansion was the pursuit of profit, as states and joint-stock companies sought direct access to Asian spices and American silver."

The strong thesis answers "relative importance" directly by ranking the causes. That ranking is also the foundation for a complexity point.

How do you write contextualization for the LEQ?

Write three or four sentences describing developments before or during the prompt's time frame, then connect them to your argument. For the sample prompt: in the centuries before 1450, the Indian Ocean and Silk Road networks generated great wealth from Asian goods, but European merchants reached those goods only through intermediaries. Meanwhile, European monarchies were centralizing power and looking for new revenue. End by linking back: this desire to bypass intermediaries and enrich the state set the stage for profit-driven expansion.

How do you use evidence in an AP World LEQ?

Evidence must be specific: named people, places, policies, institutions, or events. "Europeans wanted money" is not evidence; the founding of the Dutch East India Company is.

For the sample prompt, strong evidence includes:

• Vasco da Gama's voyage around Africa to India (1498), which opened a direct sea route to Asian spice markets
• The Dutch East India Company (VOC), founded in 1602 as a joint-stock company, which pooled investors' capital to finance trade and armed expansion in Asia
• Spanish silver mining at Potosí, which supplied enormous quantities of silver that flowed into global trade, much of it ultimately reaching China
• The Treaty of Tordesillas (1494), which divided newly claimed lands between Spain and Portugal

For each piece, write a sentence that explains the connection: "The VOC shows that profit drove expansion, because private investors financed voyages expecting returns, and the company's charter allowed it to wage war and make treaties in pursuit of trade."

How do you earn the complexity point on the LEQ?

The complexity point is awarded for a sophisticated argument carried through the essay. Reliable ways to earn it:

1. Explain how causes interacted. Show that technology (the caravel, improved navigation) mattered because it made profit-seeking voyages possible, so the causes reinforced each other.
2. Qualify your argument. Acknowledge where your main cause is weaker: religious motives were more central to some Spanish and Portuguese ventures than to Dutch and English trading companies.
3. Make a connection across periods or regions. Compare European expansion with the earlier Ming treasure voyages of Zheng He, which were state-sponsored but were not followed by a sustained drive for overseas trade profits.

One clever sentence is not enough. The complexity has to shape the argument, which is why a qualified thesis is the best starting point.

A 40-minute LEQ plan

1. Minutes 0–5: Read the prompt and the introductory statement. Identify the reasoning skill (causation, comparison, or continuity and change). List every specific piece of evidence you know, then choose the three or four strongest.
2. Minutes 5–10: Write the contextualization and thesis.
3. Minutes 10–35: Write two body paragraphs, each built around one claim with at least two pieces of evidence and an explanation for each.
4. Minutes 35–40: Write a brief conclusion that adds a qualification or connection, and check that the thesis appears in the introduction or conclusion.

Which AP World units should you prepare for the LEQ?

Because the 2027 prompt is broad and draws on a large part of the course, prepare at least two strong pieces of evidence for each major development across the units:

The LEQ uses the same skills as the DBQ, so our guide on how to write a DBQ reinforces everything here. For an estimate of your overall exam score, try the AP World History score calculator; cutoffs are not published in advance, so treat the result as an estimate.

How Ivystar can help

Ivystar's AP Exam Prep pairs you with a history tutor from schools like Harvard, Penn, Cornell, Stanford, or MIT who scores your practice LEQs against the official rubric and shows you exactly which point you missed, in private 1-on-1 or small-group sessions. The program is backed by our "Get an A or we work for free" guarantee on your class grade. Book a free 20-minute strategy call to get started.