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  3. I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

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  • iris@neuromatch.socialI iris@neuromatch.social

    @thechris @tessarakt @weekend_editor @svat I'm so confused by this one. Was this an error on the instructor's part? Are there supposed to be two or three points really?

    thechris@norden.socialT This user is from outside of this forum
    thechris@norden.socialT This user is from outside of this forum
    thechris@norden.social
    wrote sidst redigeret af
    #16

    @iris @tessarakt @weekend_editor @svat There are three points A, B and P, but in the Frankonian dialect "P" is pronounced as "B", so it sounded like only two.

    (Same with "T", sounds like "D")

    kallekn@mastodonsweden.seK 1 Reply Last reply
    0
    • iris@neuromatch.socialI iris@neuromatch.social

      @thechris @tessarakt @weekend_editor @svat I'm so confused by this one. Was this an error on the instructor's part? Are there supposed to be two or three points really?

      timjan@social.linux.pizzaT This user is from outside of this forum
      timjan@social.linux.pizzaT This user is from outside of this forum
      timjan@social.linux.pizza
      wrote sidst redigeret af
      #17

      @iris @thechris @tessarakt @weekend_editor @svat
      Apparently the Frankonian dialect voices their 'P' so they sound like 'B'?

      timjan@social.linux.pizzaT 1 Reply Last reply
      0
      • timjan@social.linux.pizzaT timjan@social.linux.pizza

        @iris @thechris @tessarakt @weekend_editor @svat
        Apparently the Frankonian dialect voices their 'P' so they sound like 'B'?

        timjan@social.linux.pizzaT This user is from outside of this forum
        timjan@social.linux.pizzaT This user is from outside of this forum
        timjan@social.linux.pizza
        wrote sidst redigeret af
        #18

        @iris @thechris @tessarakt @weekend_editor @svat
        Clue given by the fact the German word for "point" should be "Punkt", not "Bunkt".

        iris@neuromatch.socialI 1 Reply Last reply
        0
        • svat@mathstodon.xyzS svat@mathstodon.xyz

          I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

          two one zaar two
          two two zaar four
          two three zaar six
          two four zaar eight
          two five zaar ten
          two six zaar twelve
          …

          We just accepted such a postfix operator as the most natural thing, and freely used it when talking to each other: “what is seven six zaar?” (42)

          Some of us were adults before realizing (and some probably never realizing) that these “tables” we all sang as children had probably started as:

          two ones are two
          two twos are four
          …

          anders@merveilles.townA This user is from outside of this forum
          anders@merveilles.townA This user is from outside of this forum
          anders@merveilles.town
          wrote sidst redigeret af
          #19

          @svat 👏

          Well told! A whole story unfolds for us. It even includes an unreliable narrator!

          1 Reply Last reply
          0
          • thechris@norden.socialT thechris@norden.social

            @iris @tessarakt @weekend_editor @svat There are three points A, B and P, but in the Frankonian dialect "P" is pronounced as "B", so it sounded like only two.

            (Same with "T", sounds like "D")

            kallekn@mastodonsweden.seK This user is from outside of this forum
            kallekn@mastodonsweden.seK This user is from outside of this forum
            kallekn@mastodonsweden.se
            wrote sidst redigeret af
            #20

            @thechris @iris @tessarakt @weekend_editor @svat Knowledge is power, France is bacon!

            😄

            weekend_editor@mathstodon.xyzW 1 Reply Last reply
            0
            • svat@mathstodon.xyzS svat@mathstodon.xyz

              I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

              two one zaar two
              two two zaar four
              two three zaar six
              two four zaar eight
              two five zaar ten
              two six zaar twelve
              …

              We just accepted such a postfix operator as the most natural thing, and freely used it when talking to each other: “what is seven six zaar?” (42)

              Some of us were adults before realizing (and some probably never realizing) that these “tables” we all sang as children had probably started as:

              two ones are two
              two twos are four
              …

              user47@m.ai6yr.orgU This user is from outside of this forum
              user47@m.ai6yr.orgU This user is from outside of this forum
              user47@m.ai6yr.org
              wrote sidst redigeret af
              #21

              @svat cc @grammargirl

              1 Reply Last reply
              0
              • hurrynot@mas.toH hurrynot@mas.to

                @svat You must've gone to a fancy school. We were just happy with 'zaaaa' 😉

                svat@mathstodon.xyzS This user is from outside of this forum
                svat@mathstodon.xyzS This user is from outside of this forum
                svat@mathstodon.xyz
                wrote sidst redigeret af
                #22

                @hurrynot I think dropping the 'r' was considered the more fancy accent 🙂

                1 Reply Last reply
                0
                • svat@mathstodon.xyzS svat@mathstodon.xyz

                  I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

                  two one zaar two
                  two two zaar four
                  two three zaar six
                  two four zaar eight
                  two five zaar ten
                  two six zaar twelve
                  …

                  We just accepted such a postfix operator as the most natural thing, and freely used it when talking to each other: “what is seven six zaar?” (42)

                  Some of us were adults before realizing (and some probably never realizing) that these “tables” we all sang as children had probably started as:

                  two ones are two
                  two twos are four
                  …

                  c_reider@sonomu.clubC This user is from outside of this forum
                  c_reider@sonomu.clubC This user is from outside of this forum
                  c_reider@sonomu.club
                  wrote sidst redigeret af
                  #23

                  @svat language evolves so easily!

                  1 Reply Last reply
                  0
                  • svat@mathstodon.xyzS svat@mathstodon.xyz

                    I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

                    two one zaar two
                    two two zaar four
                    two three zaar six
                    two four zaar eight
                    two five zaar ten
                    two six zaar twelve
                    …

                    We just accepted such a postfix operator as the most natural thing, and freely used it when talking to each other: “what is seven six zaar?” (42)

                    Some of us were adults before realizing (and some probably never realizing) that these “tables” we all sang as children had probably started as:

                    two ones are two
                    two twos are four
                    …

                    chloeg@mastodon.artC This user is from outside of this forum
                    chloeg@mastodon.artC This user is from outside of this forum
                    chloeg@mastodon.art
                    wrote sidst redigeret af
                    #24

                    @svat Reminds me of Zardoz.

                    1 Reply Last reply
                    0
                    • svat@mathstodon.xyzS svat@mathstodon.xyz

                      I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

                      two one zaar two
                      two two zaar four
                      two three zaar six
                      two four zaar eight
                      two five zaar ten
                      two six zaar twelve
                      …

                      We just accepted such a postfix operator as the most natural thing, and freely used it when talking to each other: “what is seven six zaar?” (42)

                      Some of us were adults before realizing (and some probably never realizing) that these “tables” we all sang as children had probably started as:

                      two ones are two
                      two twos are four
                      …

                      colinstu@birdbutt.comC This user is from outside of this forum
                      colinstu@birdbutt.comC This user is from outside of this forum
                      colinstu@birdbutt.com
                      wrote sidst redigeret af
                      #25

                      @svat @vertigo RPN mode / HP calculators must’ve been super popular there.

                      raganwald@social.bau-ha.usR 1 Reply Last reply
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                      • kallekn@mastodonsweden.seK kallekn@mastodonsweden.se

                        @thechris @iris @tessarakt @weekend_editor @svat Knowledge is power, France is bacon!

                        😄

                        weekend_editor@mathstodon.xyzW This user is from outside of this forum
                        weekend_editor@mathstodon.xyzW This user is from outside of this forum
                        weekend_editor@mathstodon.xyz
                        wrote sidst redigeret af
                        #26

                        @kallekn @thechris @iris @tessarakt @svat

                        Scientia ipsa potestas est. Gallia lardum est!

                        1 Reply Last reply
                        0
                        • svat@mathstodon.xyzS svat@mathstodon.xyz

                          I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

                          two one zaar two
                          two two zaar four
                          two three zaar six
                          two four zaar eight
                          two five zaar ten
                          two six zaar twelve
                          …

                          We just accepted such a postfix operator as the most natural thing, and freely used it when talking to each other: “what is seven six zaar?” (42)

                          Some of us were adults before realizing (and some probably never realizing) that these “tables” we all sang as children had probably started as:

                          two ones are two
                          two twos are four
                          …

                          gregpak@mastodon.socialG This user is from outside of this forum
                          gregpak@mastodon.socialG This user is from outside of this forum
                          gregpak@mastodon.social
                          wrote sidst redigeret af
                          #27

                          @svat @tess amazing

                          1 Reply Last reply
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                          • thechris@norden.socialT thechris@norden.social

                            @tessarakt @weekend_editor @svat This probably won't translate well, but in Geometry we had a teacher from Frankonia who would say "the boint B" (der Bunkt B) und write a "P" on the board, and then "the line from A to B" and write A and B on the board and drew a line between them.
                            So if you just listened you had two points in mind, when there were in fact three.

                            ilmari@social.treehouse.systemsI This user is from outside of this forum
                            ilmari@social.treehouse.systemsI This user is from outside of this forum
                            ilmari@social.treehouse.systems
                            wrote sidst redigeret af
                            #28

                            @thechris @tessarakt @weekend_editor @svat My algorithms and data structures professor in Norway was not a native speaker and pronounced "én" (one, stress on the e) and "enn" (the letter N, stress on the n) the same, so you really had to pay attention to the slides when she was teaching big O notation so you didn't get O(1) and O(n) mixed up.

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                            • tokeriis@helvede.netT tokeriis@helvede.net shared this topic
                            • svat@mathstodon.xyzS svat@mathstodon.xyz

                              I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

                              two one zaar two
                              two two zaar four
                              two three zaar six
                              two four zaar eight
                              two five zaar ten
                              two six zaar twelve
                              …

                              We just accepted such a postfix operator as the most natural thing, and freely used it when talking to each other: “what is seven six zaar?” (42)

                              Some of us were adults before realizing (and some probably never realizing) that these “tables” we all sang as children had probably started as:

                              two ones are two
                              two twos are four
                              …

                              davebiff@mas.toD This user is from outside of this forum
                              davebiff@mas.toD This user is from outside of this forum
                              davebiff@mas.to
                              wrote sidst redigeret af
                              #29

                              @svat Fascinating! In my UK primary school, ~1980, we sang/chanted the same but swapping the multiplier and multiplicand:

                              one two is two
                              two twos are four
                              three twos are six
                              ...

                              1 Reply Last reply
                              0
                              • darcmoughty@infosec.exchangeD darcmoughty@infosec.exchange

                                @svat I'm not at all an expert in this, but I can see how fitting the tables into 'four syllables each' and reducing the numbers to not include plurals would sort of do something like 'byte-alignment in our brains that are used to music'.

                                r@glauca.spaceR This user is from outside of this forum
                                r@glauca.spaceR This user is from outside of this forum
                                r@glauca.space
                                wrote sidst redigeret af
                                #30

                                @DarcMoughty @svat this is the way it's done in chinese

                                https://en.wikipedia.org/wiki/Chinese_multiplication_table

                                1 Reply Last reply
                                0
                                • riggbeck@mastodon.socialR riggbeck@mastodon.social

                                  @svat

                                  The times table, or rote learning, is a good way of learning certain basic, fixed relationships. The whole class in my primary school would recite them at once. I'm wondering if schools do things differently now? I imagine so, but I can't think of another equally effective way of doing it.

                                  bencurthoys@mastodon.socialB This user is from outside of this forum
                                  bencurthoys@mastodon.socialB This user is from outside of this forum
                                  bencurthoys@mastodon.social
                                  wrote sidst redigeret af
                                  #31

                                  @riggbeck @svat my children are made to play https://www.topmarks.co.uk/maths-games/hit-the-button - quickfire times tables questions - and compete on speed. Less dull than chanting but they still hate it

                                  riggbeck@mastodon.socialR 1 Reply Last reply
                                  0
                                  • riggbeck@mastodon.socialR riggbeck@mastodon.social

                                    @svat

                                    The times table, or rote learning, is a good way of learning certain basic, fixed relationships. The whole class in my primary school would recite them at once. I'm wondering if schools do things differently now? I imagine so, but I can't think of another equally effective way of doing it.

                                    raganwald@social.bau-ha.usR This user is from outside of this forum
                                    raganwald@social.bau-ha.usR This user is from outside of this forum
                                    raganwald@social.bau-ha.us
                                    wrote sidst redigeret af
                                    #32

                                    @riggbeck @svat I am not particularly mathematical, but when I learned the “times table” in the 1960s, I recall finding simple patterns that helped me to both recite the table in class and to do arithmetic in my head.

                                    I am not an educator either, but it feels to me like a wasted opportunity if the only thing we use tables for is rote memorization.

                                    riggbeck@mastodon.socialR 1 Reply Last reply
                                    0
                                    • colinstu@birdbutt.comC colinstu@birdbutt.com

                                      @svat @vertigo RPN mode / HP calculators must’ve been super popular there.

                                      raganwald@social.bau-ha.usR This user is from outside of this forum
                                      raganwald@social.bau-ha.usR This user is from outside of this forum
                                      raganwald@social.bau-ha.us
                                      wrote sidst redigeret af
                                      #33

                                      @colinstu @svat @vertigo Go Forth and multiply upon the Earth!

                                      1 Reply Last reply
                                      0
                                      • svat@mathstodon.xyzS svat@mathstodon.xyz

                                        I went to school in India, and we learned the multiplication tables with a chant that involved a postfix operator called "zaar":

                                        two one zaar two
                                        two two zaar four
                                        two three zaar six
                                        two four zaar eight
                                        two five zaar ten
                                        two six zaar twelve
                                        …

                                        We just accepted such a postfix operator as the most natural thing, and freely used it when talking to each other: “what is seven six zaar?” (42)

                                        Some of us were adults before realizing (and some probably never realizing) that these “tables” we all sang as children had probably started as:

                                        two ones are two
                                        two twos are four
                                        …

                                        dshan@mastodon.auD This user is from outside of this forum
                                        dshan@mastodon.auD This user is from outside of this forum
                                        dshan@mastodon.au
                                        wrote sidst redigeret af
                                        #34

                                        @svat I worked in IT with an Indian guy for years who always pronounced the "@" in email ids as "at-a-rate-of" (spoken quickly, jammed together) instead of simply "at". I never mentioned it to him but I assumed it originated from a similar school-days training experience.

                                        1 Reply Last reply
                                        0
                                        • timjan@social.linux.pizzaT timjan@social.linux.pizza

                                          @iris @thechris @tessarakt @weekend_editor @svat
                                          Clue given by the fact the German word for "point" should be "Punkt", not "Bunkt".

                                          iris@neuromatch.socialI This user is from outside of this forum
                                          iris@neuromatch.socialI This user is from outside of this forum
                                          iris@neuromatch.social
                                          wrote sidst redigeret af
                                          #35

                                          @timjan @thechris @tessarakt @weekend_editor @svat caught the hint, still didn't catch the meaning.

                                          paavi@mastodontti.fiP 1 Reply Last reply
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