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by lolinder 1556 days ago
> Memorization is not going to help you solve math problems.

On the contrary, memorization is the way most people I know got through most of their math classes, at least through calculus and linear algebra. You memorize the steps by rote repetition without really learning why they work, then the test is mostly an exercise in guessing which steps and formulas you should apply to the given problem.

1 comments

Is that really memorization? Memorizing multiplication tables is one thing. Practicing the techniques over and over isn't memorization imo. In grad level maths, you are solving proofs pretty much, you can't just memorize facts in a textbook to do that.
It's memorization insofar as you can do all of that practice and become proficient at solving math problems without really knowing what they mean or why the steps work. You're regurgitating what you were taught, not making connections and using your understanding.

You used math as an example of a subject where tests are used to check understanding. I disagree, because most people that I know who did well in math did so by being good human computers, not by understanding anything.

I expect that doesn't continue to be true at the grad level, but most people don't get that far.