MCAT Articles & Guides
Explore MCAT study guides, strategies, and informational resources curated by TestPrepPal.
Is UWorld Harder Than the MCAT? What r/MCAT Actually Reports
UWorld is harder than the MCAT, but not in every section. We sorted 40+ r/MCAT threads to show where the gap is real and what your percentage means.
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MCAT Equation Sheet: Every Formula You Need to Memorize
A complete MCAT equation sheet and formula sheet covering physics, general chemistry, and biochemistry, plus how the free UWorld and Blueprint downloads compare.
MCAT Amino Acid Chart: All 20 With Codes, Classes, and pKa Values
A complete MCAT amino acid chart: all 20 amino acids with three-letter and one-letter codes, side-chain classes, essential status, the nine ionizable pKa values, and the pI rules.
MCAT Hormone Chart: Every Hormone You Need to Know
A complete MCAT hormone chart with source, target, action, and class for every hormone the AAMC tests, organized by axis, plus the peptide vs steroid rules.
MCAT Organic Chemistry Reactions, IR, and NMR Reference Sheet
Every MCAT organic chemistry reaction worth memorizing, plus IR wavenumbers, ¹H NMR shifts, carbonyl reactivity order, and a worked spectroscopy walkthrough.
Are MCAT Prep Courses Worth It? Cost, Alternatives, and How to Decide
Find out if MCAT prep courses are worth the cost in 2026. Compare pricing from Kaplan, Princeton Review, Blueprint, and Magoosh plus free alternatives.
How Hard Is the MCAT? What Makes It Difficult and How to Prepare
Find out what makes the MCAT so hard, how it compares to other exams, current score data and percentiles, and proven strategies to prepare effectively.
How Many MCAT Practice Tests Should I Take?
Find out exactly how many MCAT practice tests you need, which ones to prioritize, and how to schedule them for the best score on test day.
How To Improve Your MCAT Score: The 2026 Guide
Struggling with your MCAT score? Proven strategies to improve your MCAT score fast, with section-by-section tips, timeline plans, and advice from real students.
Is 508 a Good MCAT Score? Percentile, Medical Schools, and Whether to Retake
A 508 MCAT score places you in the 74th percentile. Learn what this means for medical school admissions, which schools accept a 508, and whether to retake.
MCAT Study Schedule (2026): 12-Week, 8-Week, and 4-Week Plans
Build a realistic MCAT study schedule with detailed 12-week, 8-week, and 4-week plans, weekly templates, and AAMC-aligned timing for 2026.