• PM_Your_Nudes_Please@lemmy.world
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    1 month ago

    She very matter-of-factly stated that steam wasn’t as hot as boiling water. This was a chemistry teacher.

    Given, it was elementary school, so the “chemistry” was mostly super basic stuff like mixing dish soap and yeast with hydrogen peroxide. But still, I’m salty about that one because I had been burned pretty badly by active steam before she said that. I still have the scar and everything.

    • DacoTaco@lemmy.world
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      1 month ago

      She should have worded and explained her reasoning there.
      Depending on the context, and parameters, she wasnt wrong. because as water boils, and turns into gas, it rapidly cools down again as it looses its heat energy to the (relatively) cold air until a certain point in which it cools to a certain point and turns into rain ( or sticks to the surface it hit that cooled it down ).
      That means that the gas above the boiling water is colder than the boiling water itself.
      … Its just only a few degrees off and can still burn you very god damn badly.

  • themoonisacheese@sh.itjust.works
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    1 month ago

    When I was 11, an entire class of students and the biology professor were adamant that snakes do not have skeletons. I knew for a fact this was false because I had seen one at the museum.

    • garbagebagel@lemmy.world
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      1 month ago

      Did they think snakes were like giant fucking worms or something?

      Sidenote, I had only ever seen a snake head and out of curiousity just searched up a snake skeleton just now and i am pretty scarred.

  • loaExMachina@sh.itjust.works
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    1 month ago

    I remember a bunch of things in science class in middle school, because I was really into science and it bothered me that they oversimplified everything to the point of being straight up false. Like a definition of “animals” being “something with eyes and a mouth”. I mentioned several examples of animals without eyes, like corals, but the teacher just exasperatedly said that they did have small mouths. Ok, but your definition said eyes and a mouth, not or.

    I also remember a question in a test about astronomy being “what is the biggest object”. I thought about it for a moment and then wrote “the universe”; which I’ll maintain to this day, was right. But it was marked wrong. The expected answer was the sun. I talked about it to the teacher, because it wasn’t like I pulled the existence of objects bigger than the sun from my personal knowledge only, we’d explicitly talked about bigger stars and galaxies. But the teacher said "It was implied ‘biggest object in the solar system’ ". Implied how? It definitely wasn’t written. I still want my point back.

        • Call me Lenny/Leni@lemm.eeOPM
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          1 month ago

          …wait, really? I know back then it was probably anyone’s guess, but that sounds like one of those oddly specific things that makes the moon being made of cheese sound like a down-to-earth conclusion.

          • AbouBenAdhem@lemmy.world
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            1 month ago

            I checked, and it looks like I’m a bit off: Anaxagoras estimated that the moon was the size of the Peloponnesus and the sun was somewhat larger—but how much larger depended on how much further away it was, which he had no means of guessing.

            His estimate of the moon’s size was derived from observations of a solar eclipse, in which the path of totality was about the size of the Peloponnesus—but he probably missed a lot of places that experienced a partial eclipse and didn’t make note of it.

            • Call me Lenny/Leni@lemm.eeOPM
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              1 month ago

              I mean his train of thought deserves credit, just not for factoring in everything. A good Greek philosopher was like the Sherlock Holmes of their day; I recall reading Aristotle saw the Earth’s shadow on the moon and how it curved and he was like “ah, so the Earth isn’t flat, it’s a ball” (though then he’d go on to say stuff like “other cultures are less prone to revolution, so they must be natural slave cultures”, which would be more like Half-Life 3’s hypothetical version of Sherlock Holmes).

    • Tattorack@lemmy.world
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      1 month ago

      The sun? The sun!? I guess your teacher didn’t know about Aldebaran, the size of galaxies… Supermassive black holes… Galactic filaments… And yes, the universe itself.

      • loaExMachina@sh.itjust.works
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        1 month ago

        Nah, she’d mentioned some of these things. The logic was just that since the other questions in that test had been about objects in the solar system, I should’ve known it was implied “biggest in the solar system” although it wasn’t written.

  • the dopamine fiend@lemmy.world
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    1 month ago

    Pores in latex condoms bigger than the AIDS virus.

    Fuck a science class, that motherfucker shouldn’t have been allowed near the school.

    • Malle_Yeno@pawb.social
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      1 month ago

      We had that taight in our high school too!

      (And as a totally unrelated fact I’m sure, our biology teacher was a major figure in our local church and was pro abstinence. Completely unrelated, of course)

    • partial_accumen@lemmy.world
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      1 month ago

      Pores in latex lamb skin condoms bigger than the AIDS virus.

      That’s probably what they were going for, but you’d think a teacher in that position would check their data if challenged.

  • MicrowavedTea@infosec.pub
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    1 month ago

    You should be enjoying the school years cause they’ll be the best of your life. Said by someone who very obviously peaked in high school.

      • MicrowavedTea@infosec.pub
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        1 month ago

        We were in late high school, it’s not like we had no responsibilities. Pretty much every year after that has been better than middle/high school for me.

    • blady_blah@lemmy.world
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      1 month ago

      To be fair, there seems to be a lot of people who think childhood was the best time of their life. I’m ~50 and I think life was best in my 30s, but it’s still pretty great now also. Childhood, and highschool in particular, were the worst.

  • jordanlund@lemmy.world
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    1 month ago

    Shakespeare’s plays were never printed in his lifetime, they were compiled from people who saw the plays live, went home, and wrote down what they remembered.

  • NOT_RICK@lemmy.world
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    1 month ago

    I had a teacher confidently tell the class that Mt. Everest didn’t border China (well Tibet really, but that’s a battle for another day). I will say she was able to concede she was mistaken. I had another teacher hit on me when I was in high school while I was alone with her in the copy room. I had always heard some salacious rumors about her, but I always assumed they were just idle gossip until that day. That was a different kind of wrong. And no, I didn’t take her up on the advance.

    I’m assuming English isn’t your first language, so just as an FYI, wrongest isn’t a word. “Most false” is probably the best fit in this instance. Just one of those weird quirks of this bastard language.

    • Call me Lenny/Leni@lemm.eeOPM
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      1 month ago

      You’re right, it’s my second language. My first/native language actually doesn’t have official spelling rules, so yeah, it’s a handful.

      • palordrolap@fedia.io
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        1 month ago

        Hey, OP, they’re wrong. Not the wrongest they could have been, but it is indeed a word. A quick check with any online dictionary will confirm that.

        It might be considered poor style to use it in educated language, where “most wrong”, “most incorrect” or “most false” might be better choices, which is probably the context they were thinking of, but it’s definitely a word and people do use it.

  • yesman@lemmy.world
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    1 month ago

    Not a Teacher, but my Boss. He advised me to clock in and out based on the system time, not GPS.

    “The computer time is more accurate”.