The LSAT — Law School Admission Test — is the standardized exam required for admission to virtually every ABA-accredited law school in the United States and Canada. Administered by the Law School Admission Council (LSAC), the LSAT measures the critical reading, analytical reasoning, and logical reasoning skills that law schools consider essential for success in their programs. Unlike subject-specific exams, the LSAT does not test legal knowledge — it evaluates your ability to read complex passages critically, identify logical flaws, construct arguments, and draw sound inferences.
Since 2019, the LSAT has been administered exclusively in a digital format on a tablet device provided at the testing center. Test centers are located throughout the United States, Canada, and internationally, and the exam is offered eight times per year. Most applicants take the LSAT during their junior or senior year of undergraduate study, though there is no age restriction and the exam can be taken at any time. Scores are valid for five years, and law schools typically accept your highest score from multiple test attempts, though admissions policies vary.
The current LSAT consists of two Logical Reasoning sections, one Analytical Reasoning section (commonly called Logic Games), one Reading Comprehension section, and an unscored Variable section that LSAC uses to pilot new questions. A Writing Sample is completed separately online (LSAT Writing) and sent directly to law schools with your score report.
Understanding each section's format and the skills it measures is the foundation of effective LSAT preparation. Each scored section contains approximately 24 to 27 questions and is allotted 35 minutes.
Logical Reasoning (LR) accounts for approximately half your LSAT score — it appears twice on the exam. Each LR section consists of short argument passages (typically two to five sentences) followed by a question that asks you to analyze the argument. Common question types include: Weaken the Argument, Strengthen the Argument, Assumption, Flaw in Reasoning, Inference, Main Point, and Parallel Reasoning. Success in LR requires you to identify premises and conclusions, recognize logical relationships, detect invalid reasoning patterns, and evaluate the impact of new information on an argument's validity. Most test-takers find that consistent LR drilling — reviewing every incorrect answer in detail — produces the largest score gains per hour of study.
The Analytical Reasoning section (Logic Games) presents four game scenarios involving ordering, grouping, or assigning variables according to stated constraints. Each game is followed by five to eight questions testing your ability to make deductions, identify what must/could/cannot be true, and evaluate hypothetical conditions. Logic Games is the section most amenable to systematic skill development — students who learn diagramming strategies and practice extensively often find this section becomes their strongest. The transition to digital testing has changed how diagrams are made (using the tablet interface), but the underlying reasoning skills remain unchanged.
The Reading Comprehension (RC) section contains four passage sets — three single passages and one Comparative Reading set (two shorter related passages). Each passage is followed by five to eight questions asking you to identify the main point, author's attitude, specific details, logical structure, and relationships between ideas. LSAT reading passages cover law, social sciences, natural sciences, and humanities. The difficulty comes not from obscure vocabulary but from dense argumentation and the need to track multiple interrelated ideas across long texts. Active reading strategies — pre-reading questions, marking key claims, summarizing paragraphs — are critical for managing the time pressure of 35 minutes across four passages.
The LSAT is scored on a scale from 120 to 180, with 120 being the lowest possible score and 180 being a perfect score. The median score — the point at which half of all test-takers score above and half score below — is approximately 150 to 152. Understanding how raw scores convert to scaled scores is important for setting realistic score goals.
The LSAT has approximately 99 to 102 scored questions across the three scored sections (the variable section is not scored). Your raw score is simply the number of questions you answered correctly — there is no penalty for wrong answers, so you should always guess rather than leave questions blank. Raw scores are then converted to scaled scores (120 to 180) using a statistical process called equating, which accounts for slight difficulty variations between test versions. A typical raw score of 59 to 61 correct corresponds to a scaled score of about 150.
Target score depends entirely on where you want to attend law school. Top-14 (T14) law schools — including Yale, Harvard, Columbia, and NYU — typically admit students with LSAT scores of 170 to 175+. Schools ranked 15 to 50 generally look for scores of 160 to 168. Regional law schools may admit students with scores of 148 to 158. Research the 25th/75th percentile LSAT scores for each school you are targeting — this data is published annually by LSAC and on each school's ABA-required disclosures. Scoring at or above the school's 75th percentile significantly improves your chances and makes you a competitive scholarship candidate.
LSAT scores come with a percentile rank that shows how you performed relative to all test-takers in the past three years. A score of 160 is approximately the 80th percentile; 170 is approximately the 97th percentile; 175 is approximately the 99th percentile. Percentile ranks are useful for comparing your performance to the applicant pool, but law schools primarily use the raw scaled score in their evaluations.
Most LSAT educators recommend three to six months of dedicated preparation for first-time test-takers aiming for a significant score improvement. A structured, progressive study plan is far more effective than cramming in the weeks before your test date.
Begin with a full-length, timed diagnostic test using an official PrepTest from LSAC. Your diagnostic score tells you your starting point and shows which sections need the most work. Spend Month 1 studying the fundamentals of each section type — learn argument structure for LR, master diagramming conventions for Logic Games, and practice active reading strategies for RC. Use a dedicated LSAT prep book or course for structured instruction during this phase.
After building foundational skills, shift to targeted drilling by question type. Identify your weakest question types — for example, Assumption questions in LR or complex sequencing games in AR — and complete timed sets of 10 to 15 questions from that category. Review every missed question with the goal of understanding the reasoning, not just the answer. Take a full PrepTest every one to two weeks to track progress and simulate real test conditions. Aim to improve your section timing so you are consistently completing sections without running out of time.
In the final stretch before your test date, shift primarily to full-length timed practice tests (five-section format including the variable section). Complete tests under exact testing conditions — same time of day as your actual test, digital interface if testing digitally, no interruptions. After each test, conduct a detailed review. Identify patterns in your errors and make targeted adjustments. Reduce untimed study during this phase; your goal now is to optimize performance under pressure, not to learn new material.
The most valuable LSAT practice material is official PrepTests — real LSAT exams published by LSAC. There are over 90 official PrepTests available, and experienced prep advisors universally recommend prioritizing official material over third-party question banks. Third-party questions often have different reasoning patterns and can reinforce bad habits.
Many students focus on completing as many practice questions as possible without adequately reviewing their errors. This is counterproductive. The most important part of LSAT prep is understanding exactly why you got each question wrong — whether it was a misread, a reasoning gap, or a timing issue — and correcting that error pattern before it recurs on the actual exam.
Logic Games is the section with the highest return on systematic preparation. Most test-takers start with LG as their weakest section and, through deliberate practice of game types and diagramming strategies, turn it into their strongest. Invest early study time in mastering LG conventions — it pays dividends throughout your preparation.
The LSAT is as much a timing challenge as a reasoning challenge. Students who only practice untimed often find their performance drops sharply on test day. Begin timed section practice within the first few weeks of your prep, and always complete full-length timed tests in the months leading up to your exam.
Self-study works well for disciplined, self-motivated learners. For others, a structured prep course — whether a live class, on-demand video course, or one-on-one tutoring — provides curriculum structure, expert explanation, and accountability. LSAT Demon, 7Sage, PowerScore, and Manhattan Prep are among the most widely used resources, each with different teaching approaches.