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Cake day: August 2nd, 2023

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  • nednobbins@lemm.eetoScience Memes@mander.xyzPercentages
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    16 days ago

    Yes. I really think that the translation part is one of the hardest.

    As a brief aside, I want to note that this conversation is happening in one of the languages we’re discussing and that could influence any conclusion we come to. I’m also going to suggest that we ignore Gödel for now

    There are many people who are good at math. There are even a lot of people who are reasonably good at grinding through the mechanics of math. That doesn’t solve any of the problems you described above.

    Statistics are a great example of this. Early statistics classics are mostly about the mechanics; here’s how you calculate the mean, standard deviation, confidence intervals, etc. 2 types of students generally come out of that class; math students who will forget all of that because they’re going to learn the “real” versions (eg they go through a huge number of proofs that involve calculus and linear algebra), and students who will forget all of that because the whole thing sounds like gibberish.

    We teach natural languages the same way but we go much farther. Students learn vocabulary and grammar rules but they’re also expected to learn how to use them correctly. We had students current events articles and ask them to analyze them. We ask students to practice many writing methods including fiction and expository writing.

    When I talk to my own kids about statistics I never write any formulas. I ask questions like, “What do you think ‘mean’ means?”, “If I have a bunch of <example item> does ‘mean’ describe it well?”, “What happens if I add an <example item> with <huge outlier>? Do you still think it’s a good description?” “How would you describe it better?”

    If I ever had to design an introductory statistics course it would contain very little “math”. Classes, homework, projects, and tests would consist of questions like; “Here’s some data and an interpretation, are they lying? Why or why not?” “Here’s a (simple) data scenario. Tell me what’s going on.” “Here’s some (simple) data. Produce a correct and faithful summary. Now produce a correct but misleading summary. Describe what you did and the effect.” “Here’s a conclusion. Provide sample data that most likely fits the conclusion.” “Change one word in the sentence, ‘Increase your chances by 80% means that there is now an 80% chance.’ to make it a true statement.”


  • What would “in” consist of?

    Democrats had both houses and the Oval Office in 2021. The Democrats were as “in” as they can reasonably expect to get unless we want to go back to 2011 when the Democrats had all that and a supermajority.

    What was stopping him from doing something now? Who forced him to send more arms to Israel?

    And how is the Democrats ability to do the right thing inhibited in any way by people complaining about a CEO supporting genocide?

    These arguments sound a lot like when my 10 year old tells me that they’ll stop watching video games and do their homework as soon as I stop nagging them. That’s nonsense. They do their homework when I take the laptop away and tell them they can’t have it back until the homework is done.




  • nednobbins@lemm.eetoScience Memes@mander.xyzPercentages
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    17 days ago

    Why not both?

    I’ve always thought of math as a language and I talk to my kids about it that way too. Math is an other way to describe the world.

    It’s very different from spoken languages and translating between the two needs to be learned and practiced.

    Our math education doesn’t include enough word problems and it should be bi-directional. In addition to teaching students how to write equations based of sentences we should teach them how to describe what’s going on in an equation.


  • It’s completely disingenuous to refer to it as just “visiting family.”

    He was the one who decided to post a photo op in Tel Aviv. His previous posts make it clear that he knew he was doing so right next to an active genocide. According to the article, pro-Israelis interpreted it as an endorsement of Israeli policy.

    Reasonable people still have boundaries. Reasonable people don’t “hold their nose” at genocide. Reasonable people stop believing in empty promises when every Israeli atrocity is rewarded with praise and unwavering support.







  • I don’t need to guess. I know from having been to China and having talked to people.

    It’s mostly a combination of 3 things:

    1. Tons of infrastructure. If you decide to start manufacturing some random thing you can easily get all the stuff you need to get started.
    2. Regulations are generally very favorable to small startups and businesses. This is partly why so much of the stuff on Temu is crap.
    3. A huge population. That’s the main source of ultra cheap labor. Farmers in rural China can still make as little as $1.90 per day. All a factory owner needs to offer is more than that and they’ll have a line of applicants.