The US already does this. Taxation is more progressive than Europe and large amounts of money are redistributed to poor and troubled schools, in some cases as much as twice the European average. It is not correlated with any of the outcomes you are imagining.
Throwing money at the problem doesn’t work. The US has been doing that for decades with nothing to show for it.
I'm not from the states, but to my limited understanding, funding for school comes primarily from district and state level and in the form of property tax. Meaning rich areas have enormous advantage. Meanwhile the federal proportion of the funding for a school is less than 10% [1]
[1] https://youtu.be/VZx-rLoV4do timestamp 3:00
> This has all had the unfortunate effect of deepening ignorance about American school spending. We know, for example, that majority-Black and Hispanic schools receive significantly more per-pupil funding than majority-white schools. This fact is so contrary to basic liberal assumptions that they often react angrily to hearing it. But this reality shouldn’t surprise anyone. After all, we’ve been shoveling money at the racial achievement gap for 40 years, to no avail. Part of the problem here is an assumption that public education is dominantly funded by local expenditure, which hasn’t been true for some time. In fact, state funding is at or near parity with local spending in the United States, and state funding is heavily tilted towards areas of perceived need (that is, failing schools or districts). Federal funding, including but hardly limited to Title I funding, is also dominantly directed towards poor or high-minority schools. The rising tide of think tank and foundation money that finds its way into public K-12 school is very hard to track, but we can safely assume that almost all of it is earmarked for the poorest students. We’ve been trying to spend our way our of this problem since before I was born! And yet people who should know better pretend not to understand this reality and repeat the complaint about local funding of public schools, despite the fact that that story is not true.
There is extreme scarcity of evidence for the idea that giving more money to schools improve outcomes of students. It simply doesn’t work this way. The worst performing schools in many US cities already have very high levels of funding with little to show it, for example in Washington DC. At the same time, quasi-experimental settings like Zuckerberg dropping $100M on Newark schools have basically zero effect in terms of student outcomes.
Poor kids' homes aren't conducive to learning. They lack the necessary materials, (undisturbed) space and time. Necessary social support for content learning is often absent.
Wondering about why money given to schools (used for the most part for administrative nonsense presumably) doesn't change outcomes much consequently appears to show a (class based?) detachment from respective realities?
To improve outcomes you need a unified school district and limit the existence of private schools. Charter schools are positioned as “choice” but quality schools will remain out of reach of people using the vouchers to try to get to a better school - transportation is the first hurdle and as soon as meaningful number of “poors” move in, the wealthy will abandon the public schools and move to private institutions with entrance requirements that try to filter out the less wealthy masses.
Because if we’re just guessing, I would guess elimination of private schools would result in rich people with children grouping up in very wealthy areas more than they do today. A public school in a very affluent and wealthy area would likely not have many “pools” attending (because the cost of living in the area is so high).
One other type of charter school to consider would be one’s specialized is students with various disadvantages such as charter schools specialized in blind, deaf, autistic or emotionally disturbed students.
This 2018 analysis by the NCSECS (national center for special education) found that there were 137 such specialized schools and many were primarily focused on students with 1 specific disability. These schools had high enrolling rates for such students and found they had lower rates of suspension and expulsion. The recommendation was additional funding for such schools.
The true rich will send their kids away to another state, or even another country, if that's what it takes to get their kids into a good school. To stop this and force all the rich kids into public schools you'd have to ban all private schools, not just in the state, not just in every state, but in every single country around the world.
The good news is the above doesn't matter, you don't need rich students to have a good school, you can let all super rich families send their brats to expat boarding schools in the UK and Japan without losing anything that matters to the rest. The entrance and attendance requirements that actually matter don't concern money, but rather student behavior and performance. It is possible to create great schools in poor communities with very little local funding IFF those schools are allowed to have strict requirements for behavior and performance and are empowered to kick out students that fall short of those requirements.
Check out https://oese.ed.gov/ppe/.
I live near a school district that is well-known for high quality education. The urban district nearby has 20% higher per-pupil spending and the quality of education is MUCH lower.
Look at Ontario, Canada [1]. There’s an equal funding formula out of the general pool of funds for the province largely based on how many students are in your school board. The Toronto School Board (and I imagine other school boards too) then distribute their funds similarly [2]. School fundings isn’t tied to property taxes and it’s fundamentally weird to tie anything to property taxes as it gives back in services more to those areas that are already advantaged and creates skewed voting incentives.
I’m not saying that education in Canada was perfect, but I found the public school system to be decent enough with lots of opportunity to excel regardless and generally an equalizer (home dynamics it can’t correct for and is a huge problem). For example, I went to a well-regarded STEM magnate program that had objective entrance requirements that I had to travel to embedded within the public school. Out of two I got into, I ended up picking one closer because it was more convenient for my mom even though the other one I got into was a bit better regarded / and somehow had better funding (maybe more students but I suspect also outside funding drives / donations).
This travel problem repeats all the time with charter schools and is my main problem with the idea - when you’re wealthy travel is less of a problem (eg you have a very flexible work schedule).
[1] https://peopleforeducation.ca/public-education-in-ontario/ho...
[2] https://www.tdsb.on.ca/About-Us/Business-Services/Budgets-an...
What does matter is taxation on top 20% of population, and they do pay a lot of money on property taxes.
In my area, private schools routinely offer much better education at a fraction of the expenditure per child. Loads of money simply disappears into the corruption of the school system, but private schools know doing that means students will leave and they’ll go bankrupt.
Set a national number and stick with it (allowing states to add to that number to account for their own higher cost of living).
At that point, schools will have to compete on offering a good education instead of being the local monopoly you are forced into using. It also offers smart kids born into bad school districts a way out of the cycle of poverty.
Politically, it’s weird too. This policy is fundamentally socialist redistribution, but is embraced by the right while being decried as evil by the left.
As you've identified, it's not because of funding, but it's not because private schools care more either. It's because private schools can kick out bad students, the students who deliberately make trouble and hold all the rest back. Private schools all do this, while public schools generally cannot (or it is so difficult that it rarely happens.) Throwing money at schools makes little difference if all the students in that school are forced to endure assaults and disruptions dished out by malicious students who are deliberately sabotaging everybody else.
Why do you even need to set a national number? Let states or even counties decide for themselves. (Make transfers to poor counties, if necessary. But don't tell them how to use the money.)
Mmm I'm going to take a very controversial stance here and say that no, privatizing education is not "fundamentally socialist distribution" or even "progressive" for that matter.
It absolutely is a money problem when teachers are spending their own salaries (already much lower than their EU counterparts) on classrooms. You can say there's corruption, that the money disappears, etc. but it's possible to solve the problems in public education by making sure the people molding the minds of the next generation make a decent living.
All my friends in academia were tired of being treated like shit (in both public and charter systems) and ended up pivoting to code where they make 2-3x the salary with dramatically less effort. Even worse for teachers in "inner cities" where the cost of living is higher. Small wonder that the US has some of the worst education outcomes compared to other "industrial liberal republics".