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How on earth did you manage to get out of grade school without having everything up to 12*12 burned into your brain? Where did you go to school? Oh, how I env

How on earth did you manage to get out of grade school without having everything up to 12*12 burned into your brain? Where did you go to school? Oh, how I envy you.

collyw 12y ago
You just need to swap schools when you are beginning times tables. Learn the easy ones in the first school up to say 6, then the next school is already past ten, and assumes you know it. Its easier to work it out than learn it on your own. That's what happened with me.
- quotient 12y ago
  How in the world do you justify the effort of swapping schools to get out of learning the times tables?
  - echaozh 12y ago
    It sounds like you can swap school to avoid learning anything! Seriously, it sounds like a good way to avoid memorizing historical or political knowledge.
    - collyw 12y ago
      I was never taught politics in school. I learned Scottish history (where I am from) when I was way too young and have forgotten much of it, which is a shame when people ask me about it.
  - thefreeman 12y ago
    I'm pretty sure he isn't telling you how to get out of learning them, he's answering the OP about how it could have happened that a child wouldn't learn them and would instead have some other system.
    - snogglethorpe 12y ago
      Still it's pretty amusing to imagine him as a kid executing an elaborate plan to trick his parents into moving just to avoid learning parts of the multiplication table... ^^;
js2 12y ago
I got to 4th grade before I was finally forced to learn my times tables through 9x9.
Mandatum 12y ago
Same situation, still don't know them.. 6*8? Calculator! Now chuck calculus and stats at me, easy. Guess my brain just doesn't like arithmetic.. The start of school was annoying, however late highschool was OK when they stopped asking you infront of the whole class. Never learned division either.. In any form. Auckland, New Zealand public schools.
topbanana 12y ago
Nobody ever taught me the number of days in each month. I was well into my 20s before I had it nailed
- usefulcat 12y ago
  30 days hath September, April, June and November
  - mansr 12y ago
    That's pretty useless as a mnemonic. "30 days hath September, August, March and December" fits the pattern equally well.
    - webhat 12y ago
      Not if you remember the whole rhyme: Thirty days have September, April, June, and November. All the rest have 31, Except February alone, And that has 28 days clear, And 29 in a leap year.
      - mansr 12y ago
        My substitution works without contradictions there too.
  - chrisbennet 12y ago
    This is my version: "30 days has September, all the rest I can't remember."
- hyperpape 12y ago
  I still use my knuckles. Put your fists out in front of you, each knuckle, starting with the left hand, represents a month--the tall ones are long (31 days) the rest are short (28 or 30).
  - jeroen 12y ago
dyadic 12y ago
I use the same technique as TrainedMonkey and it has worked really well for me. I actually have a great dislike for the rote memorization of multiplication tables. During school I had everything up to 12 * 12 burned into my brain, but it was as words rather than numbers and wholly sequential. So, when asked 7 * 8 I would have to run through the whole thing up to that point in my mind - "seven times one is one, seven times two is fourteen, ..., seven times eight is fiftysix" - before I reached the answer and could speak "fiftysix" to show I knew it.
- tcoppi 12y ago
  I computed my multiplication tables this exact same way as the great-grandparent during grade and high school. I memorized the tables, but I had this same problem of having to sequentially run through them to compute anything. Eventually in college taking tons of math courses finally ingrained it in my head, but to this day I feel like I must have missed something when everyone else was doing their multiplication tables.
TrainedMonkey 12y ago
I basically got by without knowing times table and suffering for it until about grade 5 which was when I figured out the trick. After that rest of my grades picked up dramatically as well, as I had figured out that understanding how things work is way better than simple memorization. So basically laziness carpe diem.

How on earth did you manage to get out of grade school without having everything up to 12*12 burned into your brain? Where did you go to school? Oh, how I envy you.

collyw 12y ago

You just need to swap schools when you are beginning times tables. Learn the easy ones in the first school up to say 6, then the next school is already past ten, and assumes you know it. Its easier to work it out than learn it on your own. That's what happened with me.

quotient 12y ago
How in the world do you justify the effort of swapping schools to get out of learning the times tables?
- echaozh 12y ago
  It sounds like you can swap school to avoid learning anything! Seriously, it sounds like a good way to avoid memorizing historical or political knowledge.
  - collyw 12y ago
    I was never taught politics in school. I learned Scottish history (where I am from) when I was way too young and have forgotten much of it, which is a shame when people ask me about it.
- thefreeman 12y ago
  I'm pretty sure he isn't telling you how to get out of learning them, he's answering the OP about how it could have happened that a child wouldn't learn them and would instead have some other system.
  - snogglethorpe 12y ago
    Still it's pretty amusing to imagine him as a kid executing an elaborate plan to trick his parents into moving just to avoid learning parts of the multiplication table... ^^;

js2 12y ago

I got to 4th grade before I was finally forced to learn my times tables through 9x9.

Mandatum 12y ago

Same situation, still don't know them.. 6*8? Calculator! Now chuck calculus and stats at me, easy. Guess my brain just doesn't like arithmetic.. The start of school was annoying, however late highschool was OK when they stopped asking you infront of the whole class. Never learned division either.. In any form. Auckland, New Zealand public schools.

topbanana 12y ago

Nobody ever taught me the number of days in each month. I was well into my 20s before I had it nailed

usefulcat 12y ago
30 days hath September, April, June and November
- mansr 12y ago
  That's pretty useless as a mnemonic. "30 days hath September, August, March and December" fits the pattern equally well.
  - webhat 12y ago
    Not if you remember the whole rhyme: Thirty days have September, April, June, and November. All the rest have 31, Except February alone, And that has 28 days clear, And 29 in a leap year.
    - mansr 12y ago
      My substitution works without contradictions there too.
- chrisbennet 12y ago
  This is my version: "30 days has September, all the rest I can't remember."
hyperpape 12y ago
I still use my knuckles. Put your fists out in front of you, each knuckle, starting with the left hand, represents a month--the tall ones are long (31 days) the rest are short (28 or 30).
- jeroen 12y ago

dyadic 12y ago

I use the same technique as TrainedMonkey and it has worked really well for me. I actually have a great dislike for the rote memorization of multiplication tables. During school I had everything up to 12 * 12 burned into my brain, but it was as words rather than numbers and wholly sequential. So, when asked 7 * 8 I would have to run through the whole thing up to that point in my mind - "seven times one is one, seven times two is fourteen, ..., seven times eight is fiftysix" - before I reached the answer and could speak "fiftysix" to show I knew it.

tcoppi 12y ago
I computed my multiplication tables this exact same way as the great-grandparent during grade and high school. I memorized the tables, but I had this same problem of having to sequentially run through them to compute anything. Eventually in college taking tons of math courses finally ingrained it in my head, but to this day I feel like I must have missed something when everyone else was doing their multiplication tables.

TrainedMonkey 12y ago

I basically got by without knowing times table and suffering for it until about grade 5 which was when I figured out the trick. After that rest of my grades picked up dramatically as well, as I had figured out that understanding how things work is way better than simple memorization. So basically laziness carpe diem.