• Montagge@lemmy.zip
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    3 months ago

    I went to a Christian private school.That list would take down the website for days!

    • Asafum@feddit.nl
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      3 months ago

      Because they used Texan hieroglyphics!

      🥩 🤠 🥩 🐮 🔫 👢 🔫 🤠

  • Duranie@literature.cafe
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    3 months ago

    Antibiotics aren’t for viruses. Cold air doesn’t make you sick. Tongues don’t have “taste zones.” Muscles don’t have memory.

    And because you threw up for one day, you didn’t have “the 24hr flu.” You ate something bad or someone didn’t wash their hands. The flu is short for influenza, which is a respiratory virus, which typically does not make you throw up and shit. More likely it was the dodgy gas station sushi.

    Let’s keep going…

    • disguy_ovahea@lemmy.world
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      3 months ago

      Anyone who has taken FDA mandated food safety training can confirm that food borne illness is the cause of most “stomach bugs.”

      Also, there’s poop on everything. Wash your hands.

    • mxcory@lemmy.blahaj.zone
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      3 months ago

      gas station sushi.

      One day I WILL buy sushi from a gas station. I just want to be able to say that I have done it.

    • Juvyn00b@lemmy.world
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      2 months ago

      Tongue taste zones I clearly remember learning about in third grade or so. Also the food pyramid. Saw a video on that recently - what a joke.

    • IlovePizza@lemmy.world
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      3 months ago

      To be fair, cold air can contribute to making you sick. I got more misled by being told getting a cold had nothing to do with temperature because it is a virus. It is indeed a virus, but you’re more likely to get infected if you get cold.

        • Mercury@lemmy.world
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          3 months ago

          It’s because your immune system is less efficient at lower temperatures. So being cold doesn’t directly make you sick, but it can indirectly contribute to getting you sick.

        • areyouevenreal@lemm.ee
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          3 months ago

          It’s a combination of different factors. Cold weather makes it harder for your airways to defend themselves. There are I believe some cold viruses that are viable for longer or are stronger in cold weather, but since the cold is many different viruses I am not sure how much difference it makes.

      • Duranie@literature.cafe
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        3 months ago

        That’s the difference between gray matter and white matter. Gray matter readily communicates with it’s crowding neighbors and can retain information, while white matter is myelinated so it can send messages over distances. Gray matter extends from our brains down our spinal cords.

        Muscles are dumb meat who take their orders from the nervous system. They have no capacity for memory. But training can create reflexes at the spinal cord level which some refer to as “muscle memory,” except it’s not the muscle that should get the credit here.

        • groet@infosec.pub
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          3 months ago

          I never thought muscle memory was “stored” in the muscles. The same way a memory of a smell is not stored in the nose. I was quite confused to see this as a common misconception but it makes sense from the name

  • merc@sh.itjust.works
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    3 months ago

    Even just the map of the world is outdated pretty much by the time it’s taught.

    In 2023 Micronesia made a fairly minor change from the former name, “Federated States of Micronesia”. But, in 2022 Turkey now wants you to use its metal name: Türkiye.

    Then there’s the new country of South Sudan, Bougainville on its way to splitting from Papua New Guinea. And Kosovo shows another problem – whether its an independent country or not depends on who you ask. That includes regions like South Ossetia, Transnistria, Catalonia and Taiwan.

    Then there are things that students are taught that we’ve known are wrong for over a century, but the fully correct version is too complex for anything below a university course. Like, Newton’s laws are appropriate for high school, but they’re known to be incorrect and are simplifications of Einstein’s refinements. But, they’re close enough for most purposes, and understanding Einstein’s stuff is pretty hard. Same with models of the atom.

    And, history is another subject where the deeper you dig, the more the generalizations you’re taught are shown to be wrong. The names and dates might be the same, but the reason X happened is often a whole lot more complex than the simple reasons given in high school.

    • uis@lemm.ee
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      3 months ago

      Like, Newton’s laws are appropriate for high school, but they’re known to be incorrect and are simplifications of Einstein’s refinements. But, they’re close enough for most purposes, and understanding Einstein’s stuff is pretty hard.

      There is difference between good enough approximation and completely wrong. Some of stuff was last.

      Same with models of the atom.

      Not same. Physics textbooks for I had had planetary model, while chemistry textbooks explained quantuum mechanics model.

    • Bob@feddit.nl
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      3 months ago

      I went to visit my mum and dad last year and I found a globe in my sister’s old bedroom from our childhood. It was interesting seeing the handful of countries on there that have since changed.

      • HackerJoe@sh.itjust.works
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        3 months ago

        My globe has the USSR, a very different looking Europe, Ceylon, Formosa and tons of colonies on it. Thanks for that thing, grandpa.

  • HexesofVexes@lemmy.world
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    3 months ago

    Actually, this is a really really amazing idea.

    Set country as an option, and private/public school (different lies…)

    It’d be great to let us all face our biases _

    • SchmidtGenetics@lemmy.world
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      3 months ago

      Hard to call it a bias when that was the accepted convention for a large portion of the population.

      Can’t really blame someone for being taught something than never having it come up again.

  • Sentient_Modem@lemm.ee
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    2 months ago

    I ended up making a site that will let people submit facts. They will be fact checked by my till I have the filtering completed. Please check it out and let me know what yall think. It was made to be extensible

    whatthefacts.info.

    • Skyhighatrist@lemmy.ca
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      2 months ago

      The Y2K issue was real, but a lot of people spent a lot of effort to fix it before it became a problem. The dire warnings were exaggerated, it was never going to end the world, but the problem really did exist and it really could have led to some pretty serious issues especially with financial institutions.

  • Echo Dot@feddit.uk
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    3 months ago

    Better still there were a bunch of facts that were false when they were taught to you but for some reason were still taught to you.

    Like the obvious one, the tongue doesn’t actually have different regions on it for tasting different things, a fact that you probably didn’t believe even back then because anyone with a sugar cube and 5 minutes can disprove that.

    • BrerChicken @lemmy.world
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      3 months ago

      Some classics:

      • lactic acid buildup makes your muscles hurt after a workout
      • blood that’s returning to the heart and lungs is blue, blood that’s leaving your heart to go do it’s thing is red
      • sugar makes kids hyper

      All three of those things have been thoroughly debunked, and are demonstrably false, and yet we teach them all the time. Sometimes it’s even SCIENCE TEACHERS that are repeating these things, and sometimes it’s right in the textbook!

      • Ragnarok314159@sopuli.xyz
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        2 months ago

        Don’t forget how chocolate, even in tiny amount, will kill a dog. My mother told this to my kids, and they were all confused because our dog ate a bunch of chocolate easter candy and she was fine.

        • Echo Dot@feddit.uk
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          2 months ago

          Dogs, and cats although they’re unlikely to actually eat it, cannot eat artificial sweetener as their livers cannot break it down and it becomes toxic to them in moderate quantities. It is often used in a lot of cheaper chocolate, particularly American chocolate. Sugar’s fine though, other than the obvious issues with it.

          Somehow dogs cannot eat large amounts of artificial sweetener, got changed into dogs cannot eat small amounts of sugar.

          • crater2150@feddit.org
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            2 months ago

            I thought the problem with chocolate is theobromine, same effect as you describe, but bitter and comes from cocoa, so less sweet / more expensive chocolate with higher amount of cocoa is actually more dangerous.

            But still, as with any poison, the dose is important, this veterinary page says “One ounce of milk chocolate per pound of body weight is a potentially lethal dose in dogs”, so a dog would need to eat 1/16th of its own weight for it to be deadly, even for small dogs that’s more than a whole bar.

    • fitjazz@lemmyf.uk
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      3 months ago

      My 6th grade science teacher taught us that blood is red but that some people think it is blue until it touches air because our veins look blue under our skin. He explained how the different wavelengths of light are absorbed differently and they was why it looks that way. Two years later my 8th grade science teacher taught us that blood is blue until it touches air. She was not happy when I told her she was wrong. I even explained it and told her to go talk to the other teacher if she still did not understand. She still would not listen to me. Over half the class was in the same sixth grade class as me but I was the only one that either remembered or was willing to stand up to the teacher. I finished losing faith in the education system on that day.

      • JasonDJ@lemmy.zip
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        3 months ago

        Well my 6th grade science teacher told us that Chernobyl was fortold in the book of revelations and it meant that the world will end soon. Public school. In New England. In the 90s. The 1990s.

        • ArxCyberwolf@lemmy.ca
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          3 months ago

          Yup, because people 2000 years ago knew exactly what a nuclear reactor is and that one would explode 1900 years later. How the hell do people come up with this?!

        • humorlessrepost@lemmy.world
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          3 months ago

          You unlocked a childhood memory of my insane conspiracy theorist father ranting about “wormwood” in connection with Chernobyl.

      • Hadriscus@lemm.ee
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        3 months ago

        A teacher not able to fathom being corrected by a student. Terrible and terribly common. Afraid to lose their authority, perhaps? I had this happen to me at around 8 or 9yo : I corrected my teacher on a specific conjugation (the infinitive of a verb), but she wouldn’t admit she was wrong. That day I swore I’d respect anybody in a discussion, even when I thought I was right and they were wrong. I would consider their take at the minimum

      • Ragnarok314159@sopuli.xyz
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        2 months ago

        My 7th grade science teacher told us that air is a perfect mixture. I raised my hand and said “how is it a perfect mixture when some cities have smog alerts, and the ozone layer hole?”

        I want sent to the principal and told to never question teachers, they know more than I ever will. It was then I kind of gave up and saw behind the veil on education.

        • AA5B@lemmy.world
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          2 months ago

          This is also crazy to me - correcting the teacher was at worst a way to get extra homework and present the facts to the class.

          Except computers. Those teachers were lost and welcomed any help