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Hungry 9 (lemmy.likes.cat)

submitted 4 weeks ago by [email protected] to c/[email protected]

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[–] [email protected] 7 points 4 weeks ago (2 children)

I realized something. I relate so much to ADHD memes not because i have it but because they simply do a lot of things that they think only people with ADHD do. In my school they encouraged you to come up with techniques like this. Often 9 is hungry in different ways. Another exmple is multiplication. 5099 is 50100-50 which is much easier to calculate.

[–] PM_Your_Nudes_Please 9 points 4 weeks ago* (last edited 4 weeks ago) (1 children)

In my school they encouraged you to come up with techniques like this.

You’re either very lucky and were in a school that went against established norms, or you’re young enough that you were taught the “new” math that boomers hate. Because this is the new math.

Boomers, GenX, and elder millennials were primarily taught via rote memorization. You simply memorized the times tables, and committed “8*3=24” to memory. You didn’t calculate it every time. You just memorized the tables, regurgitated them ad nauseam to appease the teachers, and then referred to those memorized tables for any multiplication you needed to do.

For reference, this is the times table I’m referring to. Our quizzes/tests required you to fill out the entire thing in less than 5 minutes:

We had to fill this out multiple times per week. The goal of the time limit was to force you to memorize it, instead of calculating it out every time. You simply didn’t have time to calculate each one out. Then once you had it memorized, if you ever had to do 8*3, you would just refer to your memorized times tables for it.

But the issue with this is that it doesn’t teach you how to actually do the math in your head, it just teaches you the times tables. You aren’t calculating it out each time, so you don’t develop any shortcuts or methods to make it easier. If a teacher ever saw you turn 9+7 into 10+6, they would bust out the red pen and start slashing. Even though 10+6 is undeniably easier to do in your head, the teachers weren’t concerned with that; They wanted to know that you had memorized what 9+7 is. These memes are primarily aimed at the millennials and GenX with ADHD, because they were the ones who got bored of rote memorization and started coming up with shortcuts (which then got docked points on their quizzes.)

[–] [email protected] 1 points 4 weeks ago

Ahh i understand. I am gen z and i went to a really good school(at least in maths, the other subjects were still thought in an industrial revolution way). I guess you could say people with ADHD are ahead of the curve because they have less patience for shit they dont want to do.

[–] [email protected] 2 points 4 weeks ago

This isn't even an ADHD thing.