Memorize How the LSAT Works: Format, Scoring and 77 Exam Facts

Most LSAT prep tells you how to attack a question. Far fewer resources make you fluent in the exam itself: how it is built, how it is scored, and why a five-point jump means something completely different at 155 than at 175. Deck PQ7190 — LSAT Analytical Reasoning (77 cards) is really a briefing on the test as a machine, and it opens with the fact that reframes everything: the analytical reasoning section, the famous logic games, was removed in August 2024 and replaced by a second logical reasoning section.

Sample cards from the deck

What the 77 cards cover

Score architecture: the 120 to 180 scale introduced in 1991, the 200 to 800 scale used from 1948, the 48-point scale of the 1980s, median near 150, 99th percentile at 173, 99.9th at 178. Test anatomy: three scored sections plus one experimental, 35 minutes each, 24 to 26 logical reasoning questions per section, four reading passages of 400 to 500 words with 5 to 8 questions each, comparative reading since June 2007. Mechanics: norm-referencing, equating, score cancellation within six days, results in three to four weeks, the five-in-five-years and seven-per-lifetime retake caps. Logistics and context: LSAC administration, nine sittings a year, the 2019 Surface Go rollout and the 2020 move to personal computers, LSAT-Flex (May 2020 to June 2022), the US$238 plus US$207 CAS fees, PrepTests and the 2016 licensing change, and the undergraduate major averages from Mathematics/Physics at 164.3 down to Criminal Justice at 148.8.

Two tips that fit this material

Learn the scale as a curve, not a ladder. The deck gives you the two anchor gaps: nine questions between 155 and 160, but only three to five between 175 and 180. Rehearse those two cards together until the asymmetry is automatic, because it is what makes a realistic target score realistic.

Chain the dates instead of memorizing them separately. 1948 (first administration) to 1981 and 1991 (scale changes) to 2007 (comparative reading) to 2019 and 2020 (digital, then at-home) to August 2024 (logic games gone). One chain, eight cards absorbed at once.

Study route

Two sessions on scoring and percentiles, one on section structure and timing, one on history and logistics. Then run the full deck shuffled: the exam-fact cards are short, so a 77-card pass takes minutes and makes an excellent warm-up before real practice questions.

Related reading: LSAT Logical Reasoning Study Guide covers the section that now carries twice the weight.

Deck PQ7190 is in the Flip It library at flip-it.app.