Do you have a "math mind"?

Question

JavaScript

On the Internet, I often come across the phrases "humanitarian mindset" and "mathematical mindset." I have only a general, superficial idea of ​​them, of these phrases. Here, on the "Toaster", it seems that programmers are sitting quite to themselves, who have already managed to earn money by using their knowledge.
I have a question: what do you have at school in mathematics?
What expressions are you able to solve in your mind?
I don’t have a secondary education either, and, as a result, knowledge of mathematics is in short supply, but I really want to improve it, since, they say, mathematics contributes to the development of logical thinking and solving complex and not only problems in programming.

Answer 1

like this?
https://regex101.com/r/F7fhoi/1

Answer 2

The mathematical warehouse (forge, market, town hall, barn) of the mind is not about the length of expressions, but about the application of rational thinking methods . If you know how to use them - cheers, you can consider that you have got a small warehouse with mathematics in your head. (Fig 0x00)
Fig 0x00 - a fold of the mathematical mind (in fact, no )

Answer 3

I had 3 in mathematics at school, for the reason that I was never interested in the lesson.
If you look at the school curriculum, you will see that all 11 classes are the repetition of the same thing. I exaggerated this, but the coefficient new / old is close to one.
And it was 3 because there was no desire to solve either homework or problems in the classroom, since they were always the same. That’s why I pissed off the mathematician, because she couldn’t interest me and it pissed her off, but as soon as I was called to the board, I immediately solved any problem :(
So in the end, because of the exam, she had to give me 5, since the practice was put no less than it turned out in the Unified State Exam.
And at the expense of the mindset. I would say this:
The mathematical mindset is the ability to think clearly and clearly, with reason. I would not attribute to the mathematical mindset those who know how to count well. I am very often mistaken in the usual account. And why torture your head if you have a calculator. However, there is still a sense in the oral account, but not so much.
I want to give a well-known example. There are masters of sports in chess. Chess is considered a logic puzzle. But there is such an interesting thing. What does chess teach?
It turns out that chess is taught only to play chess. If a master of sports in chess has never played any other logical game, for example, in Go, then he will not show a high result.
And the humanitarian mindset is the ability to draw conclusions with your guesses and fortune-telling.
In addition, I would also attribute to the humanitarian mindset - the ability to remember a lot of all sorts of things and relationships. How else can historians remember so many dates, events, who has a husband / wife, who wanted what, why this or that country attacked another, and finally ... They always pissed off at history lessons "name the reasons" for something. I still do not understand how you can name the reasons without knowing the circumstances reliably. Or draw conclusions from the meager descriptions set out in the textbook.
I don't know specific examples of thinking, but watch for example the video from TrashSmash "It's obvious!?" There are some good examples of guesswork there that the humanities would easily take at face value.
I recommend reading something else about cognitive distortions, I think it will not be superfluous.

Answer 4

When the engineer sees the waterfall he will say "What a power" and the artist will say "What a beauty". Here is a small example that shows the difference between different mindsets. If a person has a "mathematical mindset" this does not mean that he knows mathematics well and that's it, it's just that his approaches to solving a problem will be more accurate than in the humanities.

Answer 5

Mathematics for elementary school: "Master of Disseminated Sciences"