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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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  • 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
              0
              • 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
                  0
                  • 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.

                    1 Reply Last reply
                    0
                    • 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
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                          • 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
                                  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.

                                    zeborah@mastodon.nzZ This user is from outside of this forum
                                    zeborah@mastodon.nzZ This user is from outside of this forum
                                    zeborah@mastodon.nz
                                    wrote sidst redigeret af
                                    #36

                                    @riggbeck I had one teacher who made us race to fill out a grid which had the numbers 1-10 down the side and along the top, and in each cell you had to write what the corresponding pair multiplied to. I think at the start of the year the numbers were all in order, and as we got better at it she jumbled up the numbers.

                                    I was probably the only person in the class who actually really enjoyed it. 😆

                                    @svat

                                    riggbeck@mastodon.socialR 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
                                      …

                                      raewae@tech.lgbtR This user is from outside of this forum
                                      raewae@tech.lgbtR This user is from outside of this forum
                                      raewae@tech.lgbt
                                      wrote sidst redigeret af
                                      #37

                                      @svat come to think of it the 'be' verb is really a postfix 'eval'

                                      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
                                        …

                                        steffanstringer@mastodon.worldS This user is from outside of this forum
                                        steffanstringer@mastodon.worldS This user is from outside of this forum
                                        steffanstringer@mastodon.world
                                        wrote sidst redigeret af
                                        #38

                                        @svat fantastic thread. Did not know about egg corns. I worked with 2 non-native English speakers from different countries (Germany, Finland) that both thought that the slightly crude and dismissive ‘I can’t be arsed’ was in fact, ‘I can’t be asked’, making it politer, and still functionally equivalent.

                                        1 Reply Last reply
                                        0
                                        • raganwald@social.bau-ha.usR raganwald@social.bau-ha.us

                                          @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 This user is from outside of this forum
                                          riggbeck@mastodon.socialR This user is from outside of this forum
                                          riggbeck@mastodon.social
                                          wrote sidst redigeret af
                                          #39

                                          @raganwald @svat

                                          Me too. I saw the pattern, used it and enjoyed it. But a lot of my classmates hated the whole thing and no doubt it turned them off maths for life.

                                          1 Reply Last reply
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