Brian McElroy's Tutoring Blog

An Exhaustive List of all 107 (and counting!) Real, Official LSAT PrepTests from LSAC--including paper tests on Amazon, free PDF downloads, LSAT India tests, and even Kindle versions.


Posted 2025-07-05

An epic, comprehensive list of links to every version of every official LSAT PrepTest that can be found for free or purchased online. Keep Reading


My Top 11 SAT Prep Resources, Ranked.


Posted 2025-07-01

I'm a Harvard Grad, SAT/ACT perfect scorer, and professional SAT test-prep tutor since 2002. Below are my top 11 personal recommendations for SAT prep practice tests, strategy and learning books, online learning programs, videos, and the like : Keep Reading


I scored a Perfect 36 on the ACT.


Posted 2022-06-26

In April of 2018, on my 7th and final attempt at the ACT, I earned a perfect 36/36/36/36 score, with all 215 questions answered correctly. Keep Reading


Are the SAT and ACT "equated" beforehand, "scaled/curved" after the test, or both? Addressing one of the College Board's Most Persistent Lies


Posted 2025-05-20

Yes, the SAT is curved--no matter what the College Board has to say on the issue. Due to the College Board's deliberate obfuscation, there is a common misconception that SATs and ACTs are "curved" before the test instead of after, when in reality there are two separate processes that determine the raw to scaled score conversion : "equating" pre-test, and "scaling/curving/smoothing" post-exam. Keep Reading


Expert Private Tutoring & Remote Learning: Online Test Prep via Zoom for the SAT, ACT, LSAT, GMAT, GRE, ISEE, and SSAT with a Harvard Grad, Test-Prep Expert & Perfect Scorer


Posted 2024-01-24

The geographical walls that once limited my reach as a tutor have officially fallen. Keep Reading


ACT Action Plan: How to Study and Prepare for the ACT College Entrance Exam


Posted 2025-06-28

A 10-Step Study Plan to Prepare any Student for the ACT. Keep Reading


GRE Action Plan: How to Study and Prepare for the Graduate Record Exam


Posted 2025-06-28

A 12-Step Study Plan to Prepare Any Student for the GRE. Keep Reading


I scored a 750 on the GMAT (with the "Select Section Order" feature).


Posted 2025-07-06

Yesterday I scored 93%, 86% and 96% on the 3 sections of my GMAT exam (98% composite), and I can teach you how to do the same. Keep Reading


GMAT Test-Day Tips


Posted 2023-04-16

Brian R. McElroy — Harvard grad and 99% GMAT scorer —offers his expert tips for students about to take the GMAT. Keep Reading


The Top 10 ACT Math Formulas You've Never Heard Of (and 59 more).


Posted 2025-05-16

A comprehensive list of all 69 (and counting!) required ACT math formulas, definitions, and concepts. Keep Reading


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