MCAT Critical Analysis & Reasoning Skills

CARS is not a feel.
It’s a rule set.

You don’t find the right answer on this section. You find what’s wrong with the other three, and the one left standing is the answer. Wrong answers go wrong in a small number of specific ways, and once you can name them, they stop working on you. A plateau is almost never a ceiling.

Twelve questions, about fifteen minutes. It ends by naming the specific error costing you points.

The read, markedblue and yellow: the two highlighters the real exam gives you

Advocates of participatory budgeting argue that it repairs a democratic deficit by returning spending decisions to the people those decisions land on.

Critics reply that although the process is genuinely open, the sums involved are trivial beside the budgets settled elsewhere, so the exercise lends the appearance of legitimacy to decisions taken without it.

Line 4 · attributionNot the author. Somebody else’s claim, and the questions will ask whose.
Line 4 · second voiceTwo perspectives now live on the page. Answer from the wrong one and you lose the point.
Line 6 · the concessionWhat the critics give away. Left of the comma is agreed by both sides.
Line 6 · the real pointRight of the comma is what they actually want to land. The line goes under it, because this sentence answers most of the set.
22years teaching CARS and the section it replaced
2004started eleven years before CARS existed, and rebuilt the method when it did
12rules. Not tips or tendencies. Rules you can check an answer against

The plateau

You got it down to two.

The most common message I get, almost word for word, several times a week.

You read the question properly. You narrowed it to two answers. One felt slightly better, you took it, and you were wrong. And when you read the explanation afterwards it made sense but did not help, because you could not find the moment where you should have done something differently.

So you did what has worked every other time in your academic life. You did more of it. More passages, more hours. The score moved about a point.

That is a strategy problem answered with a volume solution.

Two hundred passages generate two hundred pieces of information about how your mind goes wrong on this section. Almost all of it is discarded within ninety seconds of the score appearing.

Those passages are not wasted. They are unread. Movement on CARS comes from eliminating specific, repeated, nameable errors. Not from reading faster.

And the explanation was never going to find that moment for you. It reviews the answer, and the answer is only where the mistake ended up. An error is an event. It enters somewhere, and on this section there are five places it can enter:

01The read
02The stem
03The pre-phrase
04The first pass
05Down to two

Review by explanation sees station five. Most points leave at the first four.

By the time you were choosing between two answers, the mistake was usually minutes old. Explanations are autopsies: accurate, well written, late. This method works upstream instead, with a check at every station, so the error is caught while it is still cheap, before an answer is ever at risk. The free diagnostic names where yours enter. The twelve rules are the checks.

The method

Twelve rules, and one of them is ignore most of it.

Open any rule to see why it holds. Every one of them is checkable against an answer choice in the room.

The people writing this section work under constraints. A fixed distribution of question types on every form. Passages adapted from work somebody else wrote. No outside knowledge, ever. And every wrong answer has to be wrong for a reason they could defend in a room.

A writer who could do anything would be unpredictable. A writer under those four constraints has very few moves.

New topics, new bait, new phrasings every year. The moves underneath do not change, because the mistakes they need from you do not change. That is the fact that makes rules possible, and it is the reason this method does not age when the exam redecorates.

Two or three questions a section are not designed to be answered. Missing one costs a point. Missing one slowly costs the passage you no longer have time for, and that is the double whammy that turns a good section into a bad one.

Four words decide whether a paragraph is the author’s argument or somebody else’s. “This reply runs.” “On this view.” “The critics argued.” A reader who skates over them has a coherent, confident, wrong reading of the whole passage.

Concessions mark where two viewpoints touch. On a single passage they will frequently carry three of six answers, because the examiner knows a hurried reader converts “X is true and beside the point” into “X is false.”

The choices you cannot immediately follow are disproportionately the correct ones, because a correct answer has to restate the passage in different words and that is what awkward prose looks like. Students eliminate them for precisely the reason they should be kept.

Every inference question in existence is one question wearing different clothes: what am I leaping from, and what are they asking me to leap to? From “walked the dog, hiked, jogged twice” you may conclude a somewhat active day. You may not conclude an active lifestyle, because lifestyle implies habit, and habit was not in evidence.

Correct answers restate the passage in different words. They have to, or the question would measure whether you can perform a string search instead of whether you can reason. Recognition is not evidence. It is the bait, and it is the single most expensive habit a strong student brings to this section.

All twelve are in the book

Prove it

One question.
Pick the wrong one on purpose.

This is the passage from the top of the page. Choose any answer and it will tell you which line you crossed, which is the whole of what I do with a student, run once.

Written for this site. It has never appeared on an MCAT.

Reasoning within the textmicro · inference

The critics’ objection is best described as the claim that participatory budgeting:

Michael Egenthal, Esq.

Michael Egenthal, Esq. · San Diego

Who wrote this

A lawyer, which is a strange qualification until you look at the section.

Every CARS passage is somebody making a case. I have spent a career taking arguments apart: how they are built, what a single word is doing, where a conclusion has outrun the thing supporting it. That is the section, described.

Most MCAT tutoring is built by science people, which works for the sections made of science and quietly fails for the one that is not. CARS has no content to know. It is argument all the way down, and the industry's usual answer is a recent high scorer who can do it again but cannot tell you why. Scoring well and knowing why are different accomplishments.

I started teaching this exam in 2004, when it was called Verbal Reasoning: sixty minutes, seven passages, scored one to fifteen. In 2015 the AAMC retired it and replaced it with CARS. When the exam changed I rebuilt the method rather than renaming it, which is why I can tell you exactly what carried over and what quietly stopped working. A good deal of the advice still circulating never got that treatment.

One to one, if you want it

I take a few students at a time, so there is not always a slot. It starts with fifteen minutes on the phone, free and without a pitch: where you are, when you test, whether we would work well together, and what it costs. San Diego, or video anywhere. Most people should start with the book.

Ask about a call

No charge, no pitch, no obligation. Your details go nowhere else.

The book

The Twelve Rules

Twelve Rules for MCAT® CARS

The full method. The twelve rules with their proofs, worked examples taken start to finish, twenty original passages, and the charting system that turns your own wrong answers into the only study document ever written specifically about you.

12rules, each one checkable against an answer choice
20original passages, written to the real constraints
1charting system that turns your errors into the study plan
Look inside1 / 5

A few of the pages, turned by hand. The rest ship between covers.

mcatcars.comthe sample

The sample ends here.
The rules, their proofs, twenty passages, and the charting system ship with the book.

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mcatcars.comcontinued in print
Twelve Rules for MCAT® CARS
The
Twelve
Rules
Michael Egenthal, Esq.

CARS is not a feel. It’s a rule set, and every correct answer can be proved.

from the introduction
The Twelve, one page
01Withheld until the book ships.
02Get it wrong in ten seconds or right in ninety. Never wrong slowly.
03Withheld until the book ships now.
04Topic and Role after every paragraph, and the Role carries the attribution.
05Withheld until the book arrives.
06Mark every concession. Conceded left of the comma, the real point right of it.
07Withheld until the book ships.
08Withheld until it arrives in print.
09Not understanding an answer is grounds for keeping it. Never for cutting it.
10Name the leap. It must be true, not could be true.
11Passage language is a warning. Synonyms are the tell.
12Withheld until the book ships.
the twelvesix shown

Six are enough to see the shape. The other six are why the plateau ends.

the twelve
The read, marked

Critics reply that although the process is genuinely open, the sums involved are trivial beside the budgets settled elsewhere, so the exercise lends the appearance of legitimacy to decisions taken without it.

Line 06 · the concessionLeft of the comma is what both sides agree on. Right of it is the point the critics came to make, and the line goes under it because this sentence answers most of the set.
worked passage twothe two highlighters

The bright line goes under the sentence that decides the set.

worked passages
The chart · four columns, no exceptions
TypeSub-typeWhy I got it wrongPrevention
Passage languagereused phraseThe answer repeated “social cohesion” from paragraph 3 and familiarity read as proof.Ask what the words are doing, not whether I have seen them.
The leapcould, not mustChose an answer the passage permits over the one it requires.Name the leap out loud before the choices.

Two rows a week is a study plan. Two hundred passages without them is a diary nobody reads.

chapter viiithe charting system

Your wrong answers are the only study document ever written specifically about you.

the chart

Turn the pages. Arrow keys work too.

Tell me where to send it and I will let you know when it is ready. Nothing else, and no more than a few emails a year.