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econonut

43 karma · joined August 25, 2022

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econonut··on The EdTech Revolution Has Failed
It’s very much true that wealthy parents supplement their kids to keep them challenged and leveling up, so to say. What you’re describing re: AP classes is for high school students. While the parent comment may have been referring to high school, I imagine they meant elementary and middle school level. Students with support (read: challenged to learn at their level and not slowed down to the pace of the average student) are able to take more AP courses because they are ready at a younger age. They take AP Calculus in grade 9 or 10. My son, for instance, is taking algebra 1 as a 6th grader because we started doing math lessons at home for fun the last couple years. In terms of AP science classes, it’s typically hard to take all of them if you’re not doing outside lessons due to the nature of prerequisites. And, back to the point of extra lessons (which only wealthy parents can afford) I’ve had a few 8th graders (learning programming with me starting in grade 7) who scored 5s on the AP computer science A exam. Often students can’t get to that AP level without additional support prior to high school.

The reason parents look for extra lessons is because most schools can’t challenge students because they group too many students of varying intelligence and interest level into the same class. My public school district does 1 on 1 mentors for students, but only if they score higher than ~144 on an IQ test in grade 2 or 3, which is ridiculous, but these students do get that extra challenge and support with no extra cost. Schools need smaller cohorts to best support kids of all levels, and we’ll continue to fail the majority of kids until we reorganize our schools.

econonut··on Schools for children of military achieve results rarely seen in public education
Your implication that conservative politicians are more likely to be sabotaging schools than democratic politicians is hilarious. I'm quite certain both sides are equally adept at throwing good money after bad so long as the present policy they pursue is fashionable and focus group tested. They're incompetent, as you say, or, perhaps, they just aren't willing to risk their own political future because the changes that might make a difference will be unpopular with voters.
econonut··on Stop Arguing over Elite Schools. Just Make Public Colleges Free
It's also wrong. His numbers are exaggerated and provided without any source. In 1970, it was closer to 250 hours of minimum wage for tuition alone (no living expenses) as minimum wage was $1.60 and the cost of tuition for a public university (near me) was $420 for 30 credit hours. Today, that same university is $6,270 for 30 credit hours of tuition, which is around 520 hours of work at $12/hour (which is $1.60 expressed in nominal 2023 dollars and is also the minimum wage in the state).

While I realize that's still a little more than 2x the amount of working hours, it's definitely not as depressing as 20x the amount of working hours as the poster stated.

econonut··on Are any words the same in all languages?
In Vietnamese, "sô cô la" is chocolate, and I think it's bit of a stretch to say those are the same. Coffee is cà phê, which is good. Tea is another that doesn't work in Vietnamese (trà), but taxi is great (xe tắc xi).
econonut··on Are any words the same in all languages?
khách sạn means hotel in Vietnamese
econonut··on Apple Vision Pro developer kit
Similar idea is for an interior design company to own the device and bring it out to your home after they've planned out your rooms. Same idea works for landscaping companies, custom home builders, etc. Clients can 'experience' the new design before committing to the designer's vision.
econonut··on Show HN: A web-based pool (billiards) simulator to improve your real-life game
I think the error is coming from pressing space before pressing C. I made the that mistake multiple times after lining up my shot and had to refresh the page so I could try again.
econonut··on A college student reached $64k/mo in 6 months by being an AI first mover
He might be referring to a page in the tutorials section titled, How to build an AI that can answer questions about your website: https://platform.openai.com/docs/tutorials/web-qa-embeddings
econonut··on Say Hi to SoFi. It’s Suing to Force You to Repay Student Loans Faster
When will the government start paying off my mortgage? The terms of my loan say I need to pay back the loan in full. I signed that contract, but I was young and didn't know any better. Everyone said, take out a loan to buy a house. It's worth it! My parents aren't wealthy so I took out a loan. But, the house isn't what I was promised. I don't think it's worth what I had to pay. I want to keep the house, but I don't want to pay back the loan. When will that debt be forgiven?
econonut··on Software developer gets $5M judgement against My Pillow CEO Mike Lindell
The Four Seasons fiasco is so strange. I remember hearing in an interview with that business owner that they (the business) explicitly told the Rudy team (during the phone call) that they were a landscaping company, not the hotel, and Rudy's team confirmed that they knew that and still wanted to use their building for their press conference.
econonut··on Fox News, Dominion Voting Systems reach $787,500,000 settlement
Let's not take things out of context guys. His response there is what he would say to the public if he were in charge of making decisions on self-driving trucks. Start at 4:45 for the entire segment. He starts his response by saying, "If I were president, would I say to the DOT..."
econonut··on Dropping the SAT requirement is a luxury belief
Your statistics there are wrong. I think you got that from a site other than Berkeley. Those percentages don't even come close to 100%.

Berkeley reports here: https://opa.berkeley.edu/uc-berkeley-fall-enrollment-data-ne...

Asians are 43%-53% depending on how many who identify as 'International' are Asian. Whites are 19.7% and Blacks are 3.4%

You are right, however, about why schools want to eliminate the SAT. SAT optional admissions is a way for schools to admit students whom would have previously been considered unqualified. By increasing the pool of eligible applicants, the school is discriminating against the previous population of qualified, top tier students, which has been historically an Asian majority. Additionally, Asian students with low or no SAT scores will not benefit from these changes because the best Asian students will continue to submit high SAT scores. How many Asian students are going to be accepted without an SAT score when they're being compared to other Asian students with 1500+ SAT scores?

econonut··on The End of the English Major
My extensive hangman experience leads me to believe that's not what the commenter is suggesting.
econonut··on The End of the English Major
Affirmative action.
econonut··on LED lighting badly suppresses human melatonin production at night
On a recent renovation of our home, my wife and I decided to upgrade all of our lighting to LEDs with adjustable color temperatures. In the morning, and during the day, our house is illuminated with 5000k, but in the evening when we're preparing dinner the color temp is lowered down to 3500k and then down further to 2700k after dinner. It's much easier on our eyes and it feels like it's made a difference, but after reading through this it seems we likely still have some of the blue light coming through at night. Could you recommend a (inexpensive) spectrometer for testing our lights?
econonut··on “How America took out the Nord Stream pipeline”
I realize I'm just some guy on the internet, but damaging/destroying a section of the pipeline is exactly what I thought President Biden meant when he said that.
econonut··on Ask HN: Something you’ve done your whole life that you realized is wrong?
That's right. maushu even said it's a reverse color blindness test. If you can't see any of the numbers, then you likely do not experience red-green color blindness.
econonut··on US Supreme Court releases leak investigation report
It is not the duty of the Supreme Court to follow public sentiment.
econonut··on Surveillance Footage of Tesla Crash on SF’s Bay Bridge
The Tesla looks like it slowed down 200+ feet over 4 seconds. That's far from slamming on the brakes. It's also, however, very far from expected behavior which could explain why the drivers behind didn't slow down enough in time. They weren't expecting the Tesla to come to a complete stop. I'd guess if the other car was a Tesla it probably would have stopped in time to prevent the collision because it's basing its decisions on the environment not based on prior experience driving in that particular spot.

I'd also argue that the Tesla pulling over into the left lane (merge 1 lane left vs 3 lanes to the right) is the right behavior in a situation that warrants stopping. Try to get to the side of the road so other cars can pass.

econonut··on I measured the pollution from my gas stove
That's fine for your city, but sucks for those of us living in the midwest. I can't speak for every city, but our growing city likes to model its policies after CA policies, so we get thousands of newly built electric-only homes & apartments.
econonut··on I measured the pollution from my gas stove
Yes, gas stoves are an unfortunate victim of climate policies enacted at the local level as city governments aim to ban all natural gas appliances in new construction in their misguided attempt to save the planet. Don't get me wrong, there is plenty they can do, but banning gas stoves is a ridiculous overstep.
econonut··on Ex Police Officer Used Law Enforcement Tech to Hack Women’s Explicit Photos
And the comment thread were in is in reference to the title being clickbaity and misleading.

And trained to use this tool? It doesn't take training to type a person's name into a textfield. Try going to Google and typing in a full name and city. Chances are you'll find the address, past addresses, phone numbers and roommates and family members. Probably not for yourself because most people on this site understand tech, but try it for some of your less tech/privacy aware friends.

econonut··on Ex Police Officer Used Law Enforcement Tech to Hack Women’s Explicit Photos
Did you read the article? Sounds to me like that "meta-data" is all accessible and the tool speeds up the process of collecting that data. I recall tools being posted to Hacker News that help a person find all social media accounts linked to a name. Doesn't sound too different.

> Accurint, a product of data brokerage firm LexisNexis Risk Solutions, is advertised to law enforcement agencies as a tool that can quicken investigations and “discover non-obvious connections between people that might not otherwise be known.” Combining databases of public and non-public information, Accurint can provide detailed information about a person, including their phone numbers, relatives and associates, employers and social media profiles associated with their email account.

econonut··on Too many Americans live in places built for cars – not for human connection
Could you be specific about how the urban population is subsidizing the rural? Also, where does most of your food come from?

What do you mean in regards to CO2? I'd suggest that many people living a rural lifestyle completely offset their CO2 footprint due to carbon sequestration. I know I have enough trees and vegetation on my acreage to completely offset my carbon emissions. But, of course, to counter your argument I really only need to offset the extra emissions that come with driving an extra n miles into the city.