• Hawk@lemmy.dbzer0.com
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    24 hours ago

    Analogue clocks are a great example of kids having to understand a concept and apply it. And it’s simple enough that anyone can learn it.

    I often see examples where children are required to memorize a set solution, instead of showing understanding and reaching the solutions themselves.

    These clocks are somewhat dated, but removing them just feels like another symptom of a failing educational system.

    • Rezoie@lemmy.world
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      14 hours ago

      wait analog is outdated?? what do you mean?? What else do people wear on their wrist?? some dystopian world your living in

    • wischi@programming.dev
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      22 hours ago

      Analog clocks are dated? Let’s get rid of books because we have kindles. Just something was invented a very long time ago doesn’t make it obsolete by any means. Or should we get rid of spoons or hammers? Those things are really somewhat dated.

      • Capricorn_Geriatric@lemmy.world
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        9 hours ago

        Or should we get rid of spoons or hammers?

        I have to say, I’m quite fond of my pneumatic hammer. When will my pneumatic silverware become a thing?

        I just can’t be bothered to expend any energy while I’m eating! It’s supposed to give me energy, after all!

        • wischi@programming.dev
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          6 hours ago

          pneumatic silverware

          🤣 awesome. I’d love to see that. Reminds me of a video where a guy tried to eat corncob by mounting it on a drill. IIRC he lot some teeth doing that “stunt”.

      • Hawk@lemmy.dbzer0.com
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        10 hours ago

        Dated does not mean obsolete. But it’s hard to deny a digital clock is superior in almost every way.

        Unlike the other examples you’re giving, I fail to see in what aspect an analog clock beats a digital one. Sure they have a certain charm, but functionally they’re just behind their digital counterpart.

        • janewaydidnothingwrong@lemmy.world
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          21 hours ago

          People are gonna downvote you but I definitely agree. I see why the trend is concerning but I dont think we need to keep everything around just because that’s how it used to be. Some things are allowed to change. When the quartz watch was invented, mechanical watches had to find a new niche and luckily they did. Both are still valid but their roles changed and that’s okay.

        • wischi@programming.dev
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          18 hours ago

          I hope you are not serious. If the shadow (hand) is on two, it’s two o’clock. If it’s on three, it’s three o’clock. If it’s exactly between those two ticks it’s half past two. There isn’t even anything to learn (at least when they were invented). That’s exactly how the hour hand on a clock works.

          (Note: Today it would be a bit more complicated if you want wall-clock-time because the sun dial always tells local solar time and if you want the time in your time zone you would have to adjust for DST and use the equation of time for some smaller corrections)

          • Warl0k3@lemmy.world
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            12 hours ago

            You don’t know how to read one - you’ve forgotten to calibrate it.

            If you don’t do that before use, it’s measurements are meaningless. Correcting for DST and dates and other minor aspects of how time is handled in the modern era is important (blech screw DST), but this issue was present even in the roman era and is why sundials have movable faces. Premodern observatories (eg. stonehenge or the observatories at pisac) have references to correct the measurements for things like change in solar position and the progression towards the equinox for the same reason.

            I don’t think we should get rid of analog clocks, I just wanted to point out that your example here isn’t a very good one to use.

            • wischi@programming.dev
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              10 hours ago

              What is progression towards the equinoxes? You mean precession of the equinoxes? That takes millennia and is very much negligible when reading sun dials on a day to day basis, or even year to year basis.

              The orbital motions of the objects in our solar system is pretty messy and you are right that there goes more into designing accurate sun dials than just a stick in the ground, but I’d still argue that that’s not part of “reading a sun dial” - which was the question I answered.

              • Warl0k3@lemmy.world
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                11 hours ago

                No, I mean the progression towards the equinoxes - historically the equinoxes were a common way to demark calendar dates, and as a result they’re a useful reference point. Not universal, of course, but still frequently used enough to be useful when discussing this topic.

                I get you’re arguing because, well, this is the internet and I contradicted you. That’s how it works, our egos are too tied up in our comments alone and it’s too easy to read any tone into a comment that we’d like. We get defensive, our wounded egos make things heated. So in that spirit, let me be explicit that I’m not trying to be rude to you when I say this: You’re oversimplifying the metaphor to make your point.

                For example: I’ve been sitting around for a full day, but the damn clock says only twelve minutes have gone by.

                You adjust a sundial in the morning every day, and then can read it from there (assuming it hasn’t been jostled) - but you still have to be aware of the rules and conventions of the system, and work within it’s boundaries. If we arbitrarily dismiss critical parts of it’s operation, there will be no meaning in anything we have to say. The territory of things like “clocks don’t measure time, they measure circles and everything we derive from them is thence wild and baseless speculation”; literally true and I can defend that position until we both die of carefully-measured old age, but reduced to the point that it’s completely meaningless.

                • wischi@programming.dev
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                  10 hours ago

                  Do you have a link or something that explains “progression towards the equinoxes”. I never heard of that and can’t find anything about it.

                  • Warl0k3@lemmy.world
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                    10 hours ago

                    You understand that it’s just a description, right? “The progression of time towards the equinoxes”. It’s not a formal term.

      • SpaceCowboy@lemmy.ca
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        22 hours ago

        Yeah I keep an analog clock on the wall because it’s a more intuitive way to keep track of how long I’ve got to get ready to go out. I know where the angle of the minute hand will be when I have to be out the door, so it’s quicker to glance it it and know if I gotta pick up the pace or I got plenty of time or whatever.

      • wischi@programming.dev
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        18 hours ago

        Analog clocks are mechanical imitations of sun dials. Ever wondered why clockwise is the way it is? It’s because the sun moved that way (on the historically a bit more dominant northern hemisphere)

    • joel_feila@lemmy.world
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      18 hours ago

      I remember getting a compliment more then once jn school. I was good t talong what i learned in once class and applying it to another