To be honest not using a calculator is so I don’t have to wait a minute for you to get out your phone, find the app, type It in, realize you typed it wrong, and then finally type it right just to do 4x5.
Like do you HAVE to be able to do this in your head? No, but it’ll make everything else we have to do a LOT less fucking annoying if you put in any effort because otherwise every step of everything you are going to do will be go to this thing and ask it what this is.
And most of math is mostly “can you learn something you might not enjoy and then use it to do other shit that takes longer than 10 seconds?” Most things aren’t particularly individually important. Idc if you remember the area of a triangle when you’re 45 but if you can’t learn something as easy as multiple the two numbers and divide by two and be able to use that then you’re gonna have bigger issues when you have to do literally anything.
Counterpoint: making things less annoying for neurotypicals years later is less important than allowing people with learning disorders and other related disabilities to easier keep up with their peers and build familiarity with the tools like the ones they’re going to rely on for the rest of their lives.
To be all egocentric and stuff, I’ll use myself as an only tangentially related example:
Growing up with undiagnosed ADHD, I had horrendous fine motor control coupled with a profound difficulty with retaining focus on anything that saps my already chronically low dopamine levels, which made anything I have to write by hand much shorter and of much lesser quality than what I’m otherwise capable of.
Being part of the first group of students to be allowed to do our written exams on a (pre-vetted and not connected to the internet) computer helped me IMMENSELY without giving me any unfair advantage.
Not really a counterpoint, they’re talking about how a person can make their life easier by learning something. Your example is analogous.
You learned a different way to record the written word to make life easier. OP is talking about learning a different way to calculate numbers, to make life easier. They’re the same.
You won’t always have a calculator with you.
So far I have had a calculator on me 24/7 for the last 20 years.
To be honest not using a calculator is so I don’t have to wait a minute for you to get out your phone, find the app, type It in, realize you typed it wrong, and then finally type it right just to do 4x5.
Like do you HAVE to be able to do this in your head? No, but it’ll make everything else we have to do a LOT less fucking annoying if you put in any effort because otherwise every step of everything you are going to do will be go to this thing and ask it what this is.
And most of math is mostly “can you learn something you might not enjoy and then use it to do other shit that takes longer than 10 seconds?” Most things aren’t particularly individually important. Idc if you remember the area of a triangle when you’re 45 but if you can’t learn something as easy as multiple the two numbers and divide by two and be able to use that then you’re gonna have bigger issues when you have to do literally anything.
Counterpoint: making things less annoying for neurotypicals years later is less important than allowing people with learning disorders and other related disabilities to easier keep up with their peers and build familiarity with the tools like the ones they’re going to rely on for the rest of their lives.
To be all egocentric and stuff, I’ll use myself as an only tangentially related example:
Growing up with undiagnosed ADHD, I had horrendous fine motor control coupled with a profound difficulty with retaining focus on anything that saps my already chronically low dopamine levels, which made anything I have to write by hand much shorter and of much lesser quality than what I’m otherwise capable of.
Being part of the first group of students to be allowed to do our written exams on a (pre-vetted and not connected to the internet) computer helped me IMMENSELY without giving me any unfair advantage.
Not really a counterpoint, they’re talking about how a person can make their life easier by learning something. Your example is analogous.
You learned a different way to record the written word to make life easier. OP is talking about learning a different way to calculate numbers, to make life easier. They’re the same.
But what if you needed to do long division in the shower?
Mine is IP68 water resistant. It can handle the shower.
Not when your fingees are all wet trying to touch the screen
Skill issue.
But what if you need to calculate the square root of pi while swimming to the bottom of the Mariana Trench?