AOC

Version:1.0 StartHTML:000000199 EndHTML:000105493 StartFragment:000000535 EndFragment:000105461 StartSelection:000000535 EndSelection:000105417 SourceURL:https://fathersmanifesto.net/aoc.htm AOC

AOC

Aweful Ole’ Cow?

or

Health Care

If over the last decade our health care expenditures as a percent of GDP had been equivalent to Denmark (9% vs. 16.1%), we would have spent FOURTEEN TRILLION DOLLARS less. If we had spent as much as FAILED Puerto Rico, w would have spent TWENTY TRILLION dollars more.


https://www.oecd-ilibrary.org/social-issues-migration-health/data/oecd-health-statistics/system-of-health-accounts-health-expenditure-by-function_data-00349-en

BEFORE OBAMACARE (during which OUR life expectancy decreased four years in a row), Danish men had a 3 year longer life expectancy than American men (79.1 vs. 76.1), and Korean men NOW have a 4 year longer life expectancy than us (76.1 vs. 82).

https://data.oecd.org/healthstat/life-expectancy-at-birth.htm#indicator-chart

Education



At $30,003 dollars per student, we outspend Ireland by almost three fold ($13,229) and Finland at  by almost two fold ($17,500).

As a percent of GDP, DEAD LAST SCORING Puerto Rico spends 6% for “education” (a term which is almost as useless there as it is here), which is 3 times as much as TOP SCORING China at 1.8%, and almost twice as much as TOP SCORING Singapore at 2.9%, Macao at 2.9%, Japan at 3.6%, Hong Kong at 3.2%, and Luxemburg at 3.9%.

Countries like Iceland, Sweden, Denmark, and Finland DO spend more (at about 7.5%), but they DEFINITELY get more for their money than DEAD LAST Puerto Rico.



And yet EIGHTH graders in BOTH countries outperform ours by 20 points and 38 points, respectively, whereas WE outperform Puerto Rico by a full standard deviation (481 vs. 382). And other countries which also spend much less than us also score almost a full standard deviation higher than us,and almost two standard deviations higher than AOC’s home country of Puerto Rico (Shanghai 613, Singapore 573, Hong Kong 561, Taipei 560, Korea 554, Macao 538, Japan 536, Lichenstein 535).

https://www.oecd-ilibrary.org/docserver/9789264234833-12-en.pdf?expires=1571079176&id=id&accname=guest&checksum=71186C9922D8C616DCA5FC02385FA066


https://read.oecd-ilibrary.org/education/expenditure-on-educational-institutions-per-student-relative-to-gdp-per-capita-2015_88f8ce20-en#page1

But by the TWELFTH grade, Danish boys outperform our girls by almost two standard deviations, or 136 math points (541 vs. 405), and Russian boys outperform our girls by MORE THAN two standard deviations (172 points, or 575 vs. 405)


12th grade TIMSS 1995
Norway boys 594
Sweden boys 589
Lebanon girls 554 [in 2008]
Netherlands boys 553 [in 2008]
Norway girls 544
Denmark boys 542
Germany boys 542
Lebanon boys 541 [in 2008]
Sweden girls 540
Russia boys 575
Australia boys 532
Switzerland boys 529
Iran boys 510 [in 2008]
Russia girls 509
Cyprus boys 509
Latvia boys 509
Canada boys 506
Czech boys 503
Denmark girls 500
Greece boys 495
US NSF physics boys 494
Australia girls 490
Germany girls 479
France boys 478
Austria boys 479
Cyprus girls 470
Greece girls 468
Latvia girls 467
Canada girls 459
US NSF physics girls 453
France girls 450
Switzerland girls 446
Italy boys 446 [in 2008]
US boys 439
Czech girls 419
Austria girls 408
US girls 405



https://www.amren.com/news/2015/08/uncovered-puerto-ricos-pisa-scores-theyre-horrific/

Posted on August 3, 2015
Uncovered: Puerto Rico’s PISA Scores (They’re Horrific)
Steve Sailer, VDARE, August 3, 2015
With Puerto Rico in the news for threatening to go broke, Paul Krugman is worried that hedge funds want to “destroy the island’s education system in the name of fiscal responsibility.” But it turns out that Puerto Rican school administrators have largely done that already. Although Puerto Rico spends more per public school student than Utah and Idaho, and more per student on certain obscure but lucrative categories of school administration than any of the 50 states, its test scores are horrific.
It’s interesting to discover that Puerto Rico actually participated–on a preliminary basis–in the 2012 international PISA test of 15-year-olds, although PR’s scores were not released in 2013 like most places’ were.
Instead, a report on Puerto Rico’s PISA scores surfaced a half year later. This is similar to how quietly Puerto Rico’s scores on the federal NAEP test were released.
The PISA is scored like the SAT with an intended average (in wealthy OECD countries) of 500 and a standard deviation of 100.
As on the NAEP, Puerto Rico did really bad on the Math portion of the PISA, worse than Jordan, and better than only Colombia, Qatar, Indonesia, and Peru. (No doubt there are countries that would score worse than Peru, but they don’t participate in PISA.)
Puerto Rico averaged a 382, 99 points or about a standard deviation behind the U.S.’s 481.
On PISA’s 0 to 6 scale of proficiency in math, 34% of Puerto Rican students scored at the lowest (0) level, and not enough students out of the sample size of 1668 scored at any of the three highest levels (4 > 544, 5>607, or 6>669) to report a statistically reliable percentage.
I’m estimating 0.8% scored in any of the top three ranges. In contrast, almost 1/4th of U.S. students scored at the 4-6 levels.
Public schools in Puerto Rico are notoriously ineffectual and corruptly administered, so 23% of all students in the commonwealth are sent to private schools. The PISA test included private school students in its sample, however.
More math score details from the report:
The U.S. Hispanic average score (455) was significantly higher than the Puerto Rico average score (382) by 73 scale score points.
The U.S. Hispanic female average score (450) was significantly higher than the Puerto Rico female average score (377) by 73 scale score points. Similarly, the U.S. Hispanic male average score (460) was significantly higher than the Puerto Rico male average score (387) by scale score points.
The U.S. Hispanic public school student average score (455) was significantly higher than the Puerto Rico public school student average score (370) by 85 scale score points. The U.S. Hispanic private school student average score (477) was significantly higher than the Puerto Rico private school student average score (424) by 53 scale score points.
Puerto Rico’s 10th percentile did badly, of course, but not superbad relative to other backwards places. Puerto Rico’s 90th percentile, however, scored as badly as the 90th percentile in any country.
This phenomenon of the Apathetic Elite seems more common in Latin America than most other places. For example, Mexico and Turkey are fairly similar overall, except that the really smart kids in Turkey, while relatively few in number, are still really smart, while Mexico just doesn’t seem to have much of a high end at all.
But Puerto Rico’s 90th percentile is way below even Mexico’s 90th percentile. My guess is that the high end Puerto Rican families get out of Puerto Rico, but that’s not particularly true for high end Mexicans, so I don’t know.
In defense of Puerto Rico, however, the test administrators rounded up a quite reasonable 91% of the 15-year-olds who were supposed to take the test, which is comparable to the coverage in the U.S., although not as good as in Finland or Netherlands. In contrast, Mexico somehow or other lost almost half of the youths who were supposed to take the test, and Costa Rica skimmed the cream even harder.
(Argentina’s miserable performance is related in part to the test administrators conscientiously rounding up about 4/5ths of the eligible youths. Conversely, Shanghai’s stratospheric scores may be related to test administrators not being all that diligent about rounding up the city’s huge population of children of proletarian migrants without legal permission to reside in Shanghai.)
Puerto Rico did slightly less awful on Science, scoring 401, 96 points behind the U.S. Two percent of Puerto Ricans scored at Level 4 on the 0 to 6 scale, versus 26% of Americans scoring 4, 5, or 6.
Puerto Rico did best in reading, scoring 404, which is 94 points behind the U.S.



http://www.unz.com/isteve/the-amazingly-horrible-test-scores-of-students-in-puerto-rico/

The Amazingly Horrible Test Scores of Students in Puerto Rico
Steve Sailer • July 1, 2015 • 1,500 Words • 345 Comments
RSS

http://www.unz.com/isteve/the-amazingly-horrible-test-scores-of-students-in-puerto-rico/

Paul Krugman argues today that Puerto Rico is kind of like West Virginia, Mississippi, and Alabama:
Put it this way: if a region of the United States turns out to be a relatively bad location for production, we don’t expect the population to maintain itself by competing via ultra-low wages; we expect working-age residents to leave for more favorable places. That’s what you see in poor mainland states like West Virginia, which actually looks a fair bit like Puerto Rico in terms of low labor force participation, albeit not quite so much so. (Mississippi and Alabama also have low participation.) … There is much discussion of what’s wrong with Puerto Rico, but maybe we should, at least some of the time, just think of Puerto Rico as an ordinary region of the U.S. …
Okay, but there’s a huge difference in test scores.
The federal government has been administering a special Puerto Rico-customized version of its National Assessment of Educational Progress (NAEP) exam in Spanish to Puerto Rican public school students, and the results have been jaw-droppingly bad.
For example, among Puerto Rican 8th graders tested in mathematics in 2013, 95% scored Below Basic, 5% scored Basic, and (to the limits of rounding) 0% scored Proficient, and 0% scored Advanced. These results were the same in 2011.
In contrast, among American public school students poor enough to be eligible for subsidized school lunches (“NSLP” in the graph above), only 39% scored Below Basic, 41% scored Basic, 17% scored Proficient, and 3% scored Advanced.
Puerto Rico’s test scores are just shamefully low, suggesting that Puerto Rican schools are completely dropping the ball. By way of contrast, in the U.S., among black 8th graders, 38% score Basic, 13% score Proficient, and 2% score Advanced. In the U.S. among Hispanic 8th graders, 41% reach Basic, 18% Proficient, and 3% Advanced.
In Krugman’s bete noire of West Virginia, 42% are Basic, 20% are Proficient, and 3% are Advanced. In Mississippi, 40% are Basic, 18% Proficient, and 3% are Advanced. In Alabama, 40% are Basic, 16% are Proficient, and 3% are Advanced. (Unmentioned by Krugman, the lowest scores among public school students are in liberal Washington D.C.: 35% Basic, 15% Proficient, and 4% Advanced.)
Let me repeat, in Puerto Rico in Spanish, 5% are Basic, and zero zip zilch are Proficient, much less Advanced.
Am I misinterpreting something? I thought I must be, but here’s a press release from the Feds confirming what I just said:
The 2013 Spanish-language mathematics assessment marks the first time that Puerto Rico has been able to use NAEP results to establish a valid comparison to the last assessment in 2011. Prior to 2011, the assessment was carefully redesigned to ensure an accurate assessment of students in Puerto Rico. Results from assessments in Puerto Rico in 2003, 2005 and 2007 cannot be compared, in part because of the larger-than-expected number of questions that students either didn’t answer or answered incorrectly, making it difficult to precisely measure student knowledge and skills. The National Center for Education Statistics, which conducts NAEP, administered the NAEP mathematics assessment in 2011. But those results have not been available until now, as it was necessary to replicate the assessment in 2013 to ensure that valid comparisons could be made.
“The ability to accurately measure student performance is essential for improving education,” said Terry Mazany, chairman of the National Assessment Governing Board, which oversees NAEP. “With the support and encouragement of education officials in Puerto Rico, this assessment achieves that goal. This is a great accomplishment and an important step forward for Puerto Rico’s schools and students.”
NAEP assessments report performance using average scores and percentages of students at or above three achievement levels: Basic, Proficient and Advanced. The 2013 assessment results showed that 11 percent of fourth-graders in Puerto Rico and 5 percent of eighth-graders in public schools performed at or above the Basic level; conversely, 89 percent of fourth-graders and 95 percent of eighth-graders scored below that level. The Basic level denotes partial mastery of the knowledge and skills needed for grade-appropriate work. One percent or fewer of students in either grade scored at or above the Proficient level, which denotes solid academic performance. Only a few students scored at the Advanced level.
The sample size for 8th graders was 5,200 students at 120 public schools in the Territory.
UPDATE: I’ve now discovered Puerto Rico’s scores on the 2012 international PISA test. Puerto Rico came in behind Jordan in math.
Results this abysmal can’t solely be an HBD problem (although it’s an interesting data point in any discussion of hybrid vigor); this has to also be due to a corrupt and incompetent education system in Puerto Rico.
New York Times’ comments aren’t generally very useful for finding out information, but Krugman’s piece did get this comment:
KO’R New York, NY 4 hours ago
My husband and I have had a house in PR for 24 years. For two of those years we taught English and ESL at Interamericana, the second largest PR university. Our neighbors have children in the public grade schools. In a nutshell: the educational system in PR is a joke!!! Bureaucratic and corrupt. Five examples: (1) In the elementary schools near us if a teacher is sick or absent for any reason, there is no class that day. (2) Trying to get a textbook changed at Interamericana requires about a year or more of bureaucratic shinnanigans (3) A colleague at Interamericana told us that he’d taught in Africa (don’t remember where) for a few years and PR was much worse in terms of bureaucracy and politics. ( (4) The teaching method in PR is for the teacher to stand in front of the class, read from the textbook verbatim, and have the students repeat what he or she read. And I’m not speaking just about English – this goes for all subjects. 5) Interamericana is supposed to be a bi-lingual iniversity. In practice, this means the textbooks are in English, the professor reads the Spanish translation aloud, and the usually minimal discussion is in Spanish. …
Public school spending in Puerto Rico is $7,429 per student versus $10,658 per student in the U.S. Puerto Rico spends more per student than Utah and Idaho and slightly less than Oklahoma.
Puerto Rico spends less than half as much as the U.S. average on Instruction: $3,082 in Puerto Rico vs. $6,520 in America, significantly less than any American state. But Puerto Rico spends more than the U.S. average on Total Support Services ($3,757 vs. $3,700). Puerto Rico is especially lavish when it comes to the shifty-sounding subcategories of General Administration ($699 in PR vs. $212 in America) and Other Support Services ($644 vs. $347). PR spends more per student on General Administration than any state in America, trailing only the notorious District of Columbia school system, and more even than DC and all 50 states on the nebulous Other Support Services.
Being a schoolteacher apparently doesn’t pay well in PR, but it looks like a job cooking the books somewhere in the K-12 bureaucracy could be lucrative.
The NAEP scores for Puerto Rico and the U.S. are for just public school students.
A higher percentage of young people in Puerto Rico attend private schools than in the U.S. The NAEP reported:
In Puerto Rico, about 23 percent of students in kindergarten through 12th grade attended private schools as of the 2011-2012 school year, compared with 10 percent in the United States. Puerto Rico results are not part of the results reported for the NAEP national sample.
So that accounts for part of the gap. But, still, public schools cover 77% of Puerto Ricans v. 90% of Americans, so the overall picture doesn’t change much: the vast majority of Puerto Rican 8th graders are Below Basic in math.
Another contributing factor is likely that quite a few Puerto Ricans summer in America and winter in Puerto Rico and yank their kids back and forth, which is disruptive to their education.
It’s clear that Puerto Ricans consider their own public schools to be terrible and that anybody who can afford private school should get out. The NAEP press release mentions that 100% of Puerto Rican public school students are eligible for subsidized school lunches versus about 50% in the U.S. Heck, Oscar-winner Benicio Del Toro’s lawyer father didn’t just send him to private school, they sent him to a boarding school in Pennsylvania.
Still, these Puerto Rican public school scores are so catastrophic that I also wouldn’t rule out active sabotage by teachers, such as giving students an anti-pep talk, for some local labor reason. For example, a PISA score from Austria was low a couple of tests ago because the teacher’s union told teachers to tell students not to bother working hard on the test. But the diminishment of the Austrian PISA score wasn’t anywhere near this bad. And Puerto Rico students got exactly the same scores in 2011 and 2013.
And here’s Jason Malloy’s meta-analysis of studies of Puerto Rican cognitive performance over the last 90 years. The Amazingly Horrible Test Scores of Students in Puerto Rico Steve Sailer • July 1, 2015 • 1,500 Words • 345 Comments

RSS

Screenshot 2015-07-01 16.54.40

Paul Krugman argues today that Puerto Rico is kind of like West Virginia, Mississippi, and Alabama:

Put it this way: if a region of the United States turns out to be a relatively bad location for production, we don’t expect the population to maintain itself by competing via ultra-low wages; we expect working-age residents to leave for more favorable places. That’s what you see in poor mainland states like West Virginia, which actually looks a fair bit like Puerto Rico in terms of low labor force participation, albeit not quite so much so. (Mississippi and Alabama also have low participation.) … There is much discussion of what’s wrong with Puerto Rico, but maybe we should, at least some of the time, just think of Puerto Rico as an ordinary region of the U.S. …

Okay, but there’s a huge difference in test scores.

The federal government has been administering a special Puerto Rico-customized version of its National Assessment of Educational Progress (NAEP) exam in Spanish to Puerto Rican public school students, and the results have been jaw-droppingly bad.

For example, among Puerto Rican 8th graders tested in mathematics in 2013, 95% scored Below Basic, 5% scored Basic, and (to the limits of rounding) 0% scored Proficient, and 0% scored Advanced. These results were the same in 2011.

In contrast, among American public school students poor enough to be eligible for subsidized school lunches (“NSLP” in the graph above), only 39% scored Below Basic, 41% scored Basic, 17% scored Proficient, and 3% scored Advanced.

Puerto Rico’s test scores are just shamefully low, suggesting that Puerto Rican schools are completely dropping the ball. By way of contrast, in the U.S., among black 8th graders, 38% score Basic, 13% score Proficient, and 2% score Advanced. In the U.S. among Hispanic 8th graders, 41% reach Basic, 18% Proficient, and 3% Advanced.

In Krugman’s bete noire of West Virginia, 42% are Basic, 20% are Proficient, and 3% are Advanced. In Mississippi, 40% are Basic, 18% Proficient, and 3% are Advanced. In Alabama, 40% are Basic, 16% are Proficient, and 3% are Advanced. (Unmentioned by Krugman, the lowest scores among public school students are in liberal Washington D.C.: 35% Basic, 15% Proficient, and 4% Advanced.)

Let me repeat, in Puerto Rico in Spanish, 5% are Basic, and zero zip zilch are Proficient, much less Advanced.

Am I misinterpreting something? I thought I must be, but here’s a press release from the Feds confirming what I just said:

The 2013 Spanish-language mathematics assessment marks the first time that Puerto Rico has been able to use NAEP results to establish a valid comparison to the last assessment in 2011. Prior to 2011, the assessment was carefully redesigned to ensure an accurate assessment of students in Puerto Rico. Results from assessments in Puerto Rico in 2003, 2005 and 2007 cannot be compared, in part because of the larger-than-expected number of questions that students either didn’t answer or answered incorrectly, making it difficult to precisely measure student knowledge and skills. The National Center for Education Statistics, which conducts NAEP, administered the NAEP mathematics assessment in 2011. But those results have not been available until now, as it was necessary to replicate the assessment in 2013 to ensure that valid comparisons could be made.

“The ability to accurately measure student performance is essential for improving education,” said Terry Mazany, chairman of the National Assessment Governing Board, which oversees NAEP. “With the support and encouragement of education officials in Puerto Rico, this assessment achieves that goal. This is a great accomplishment and an important step forward for Puerto Rico’s schools and students.”

NAEP assessments report performance using average scores and percentages of students at or above three achievement levels: Basic, Proficient and Advanced. The 2013 assessment results showed that 11 percent of fourth-graders in Puerto Rico and 5 percent of eighth-graders in public schools performed at or above the Basic level; conversely, 89 percent of fourth-graders and 95 percent of eighth-graders scored below that level. The Basic level denotes partial mastery of the knowledge and skills needed for grade-appropriate work. One percent or fewer of students in either grade scored at or above the Proficient level, which denotes solid academic performance. Only a few students scored at the Advanced level.

The sample size for 8th graders was 5,200 students at 120 public schools in the Territory.

UPDATE: I’ve now discovered Puerto Rico’s scores on the 2012 international PISA test. Puerto Rico came in behind Jordan in math.

Results this abysmal can’t solely be an HBD problem (although it’s an interesting data point in any discussion of hybrid vigor); this has to also be due to a corrupt and incompetent education system in Puerto Rico.

New York Times’ comments aren’t generally very useful for finding out information, but Krugman’s piece did get this comment:

KO’R New York, NY 4 hours ago

My husband and I have had a house in PR for 24 years. For two of those years we taught English and ESL at Interamericana, the second largest PR university. Our neighbors have children in the public grade schools. In a nutshell: the educational system in PR is a joke!!! Bureaucratic and corrupt. Five examples: (1) In the elementary schools near us if a teacher is sick or absent for any reason, there is no class that day. (2) Trying to get a textbook changed at Interamericana requires about a year or more of bureaucratic shinnanigans (3) A colleague at Interamericana told us that he’d taught in Africa (don’t remember where) for a few years and PR was much worse in terms of bureaucracy and politics. ( (4) The teaching method in PR is for the teacher to stand in front of the class, read from the textbook verbatim, and have the students repeat what he or she read. And I’m not speaking just about English – this goes for all subjects. 5) Interamericana is supposed to be a bi-lingual iniversity. In practice, this means the textbooks are in English, the professor reads the Spanish translation aloud, and the usually minimal discussion is in Spanish. …

Public school spending in Puerto Rico is $7,429 per student versus $10,658 per student in the U.S. Puerto Rico spends more per student than Utah and Idaho and slightly less than Oklahoma.

Puerto Rico spends less than half as much as the U.S. average on Instruction: $3,082 in Puerto Rico vs. $6,520 in America, significantly less than any American state. But Puerto Rico spends more than the U.S. average on Total Support Services ($3,757 vs. $3,700). Puerto Rico is especially lavish when it comes to the shifty-sounding subcategories of General Administration ($699 in PR vs. $212 in America) and Other Support Services ($644 vs. $347). PR spends more per student on General Administration than any state in America, trailing only the notorious District of Columbia school system, and more even than DC and all 50 states on the nebulous Other Support Services.

Being a schoolteacher apparently doesn’t pay well in PR, but it looks like a job cooking the books somewhere in the K-12 bureaucracy could be lucrative.

The NAEP scores for Puerto Rico and the U.S. are for just public school students.

A higher percentage of young people in Puerto Rico attend private schools than in the U.S. The NAEP reported:

In Puerto Rico, about 23 percent of students in kindergarten through 12th grade attended private schools as of the 2011-2012 school year, compared with 10 percent in the United States. Puerto Rico results are not part of the results reported for the NAEP national sample.

So that accounts for part of the gap. But, still, public schools cover 77% of Puerto Ricans v. 90% of Americans, so the overall picture doesn’t change much: the vast majority of Puerto Rican 8th graders are Below Basic in math.

Another contributing factor is likely that quite a few Puerto Ricans summer in America and winter in Puerto Rico and yank their kids back and forth, which is disruptive to their education.

It’s clear that Puerto Ricans consider their own public schools to be terrible and that anybody who can afford private school should get out. The NAEP press release mentions that 100% of Puerto Rican public school students are eligible for subsidized school lunches versus about 50% in the U.S. Heck, Oscar-winner Benicio Del Toro’s lawyer father didn’t just send him to private school, they sent him to a boarding school in Pennsylvania.

Still, these Puerto Rican public school scores are so catastrophic that I also wouldn’t rule out active sabotage by teachers, such as giving students an anti-pep talk, for some local labor reason. For example, a PISA score from Austria was low a couple of tests ago because the teacher’s union told teachers to tell students not to bother working hard on the test. But the diminishment of the Austrian PISA score wasn’t anywhere near this bad. And Puerto Rico students got exactly the same scores in 2011 and 2013.

And here’s Jason Malloy’s meta-analysis of studies of Puerto Rican cognitive performance over the last 90 years.

American Renaissance

Posted on August 3, 2015

Uncovered: Puerto Rico’s PISA Scores (They’re Horrific)

Steve Sailer, VDARE, August 3, 2015

With Puerto Rico in the news for threatening to go broke, Paul Krugman is worried that hedge funds want to “destroy the island’s education system in the name of fiscal responsibility.” But it turns out that Puerto Rican school administrators have largely done that already. Although Puerto Rico spends more per public school student than Utah and Idaho, and more per student on certain obscure but lucrative categories of school administration than any of the 50 states, its test scores are horrific.

It’s interesting to discover that Puerto Rico actually participated–on a preliminary basis–in the 2012 international PISA test of 15-year-olds, although PR’s scores were not released in 2013 like most places’ were.

Instead, a report on Puerto Rico’s PISA scores surfaced a half year later. This is similar to how quietly Puerto Rico’s scores on the federal NAEP test were released.

The PISA is scored like the SAT with an intended average (in wealthy OECD countries) of 500 and a standard deviation of 100.

As on the NAEP, Puerto Rico did really bad on the Math portion of the PISA, worse than Jordan, and better than only Colombia, Qatar, Indonesia, and Peru. (No doubt there are countries that would score worse than Peru, but they don’t participate in PISA.)

Puerto Rico averaged a 382, 99 points or about a standard deviation behind the U.S.’s 481.

On PISA’s 0 to 6 scale of proficiency in math, 34% of Puerto Rican students scored at the lowest (0) level, and not enough students out of the sample size of 1668 scored at any of the three highest levels (4 > 544, 5>607, or 6>669) to report a statistically reliable percentage.

I’m estimating 0.8% scored in any of the top three ranges. In contrast, almost 1/4th of U.S. students scored at the 4-6 levels.

Public schools in Puerto Rico are notoriously ineffectual and corruptly administered, so 23% of all students in the commonwealth are sent to private schools. The PISA test included private school students in its sample, however.

More math score details from the report:

The U.S. Hispanic average score (455) was significantly higher than the Puerto Rico average score (382) by 73 scale score points.

The U.S. Hispanic female average score (450) was significantly higher than the Puerto Rico female average score (377) by 73 scale score points. Similarly, the U.S. Hispanic male average score (460) was significantly higher than the Puerto Rico male average score (387) by scale score points.

The U.S. Hispanic public school student average score (455) was significantly higher than the Puerto Rico public school student average score (370) by 85 scale score points. The U.S. Hispanic private school student average score (477) was significantly higher than the Puerto Rico private school student average score (424) by 53 scale score points.

Puerto Rico’s 10th percentile did badly, of course, but not superbad relative to other backwards places. Puerto Rico’s 90th percentile, however, scored as badly as the 90th percentile in any country.

This phenomenon of the Apathetic Elite seems more common in Latin America than most other places. For example, Mexico and Turkey are fairly similar overall, except that the really smart kids in Turkey, while relatively few in number, are still really smart, while Mexico just doesn’t seem to have much of a high end at all.

But Puerto Rico’s 90th percentile is way below even Mexico’s 90th percentile. My guess is that the high end Puerto Rican families get out of Puerto Rico, but that’s not particularly true for high end Mexicans, so I don’t know.

In defense of Puerto Rico, however, the test administrators rounded up a quite reasonable 91% of the 15-year-olds who were supposed to take the test, which is comparable to the coverage in the U.S., although not as good as in Finland or Netherlands. In contrast, Mexico somehow or other lost almost half of the youths who were supposed to take the test, and Costa Rica skimmed the cream even harder.

(Argentina’s miserable performance is related in part to the test administrators conscientiously rounding up about 4/5ths of the eligible youths. Conversely, Shanghai’s stratospheric scores may be related to test administrators not being all that diligent about rounding up the city’s huge population of children of proletarian migrants without legal permission to reside in Shanghai.)

Puerto Rico did slightly less awful on Science, scoring 401, 96 points behind the U.S. Two percent of Puerto Ricans scored at Level 4 on the 0 to 6 scale, versus 26% of Americans scoring 4, 5, or 6.

Puerto Rico did best in reading, scoring 404, which is 94 points behind the U.S.

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