They similarly find that public schools generate higher student math
scores than private schools.
Not exact matches
All this despite the fact that
private schooling doesn't actually yield better outcomes for students, according to a recent Statistics Canada report (instead, the apparent academic success of
private school student is due to their socioeconomic backgrounds).9 A UBC study also found that students from public
schools scored higher in first - year university classes
than their
private school counterparts.10
Recent analysis of the widely followed voucher experiment in Milwaukee shows that low - income minority students who attended
private schools scored substantially better in reading and math after four years
than those who remained in public
schools.
Comparing national test
scores, Catholic
schools in general (as with most
private schools) perform better in both reading and math
than public
schools although the advantage is stronger in reading
than in Math though the difference in Math was still statistically significant; however, this could be due to the self selecting nature of the students in Catholic
schools where the parents have made the decision to value education to the extent of paying for it.
Private school students, on average,
score better
than public
school students in reading, math and a host of other subject areas, according to the National Assessment of Educational Progress.
The result is that African - American students who switched from public to
private schools scored, on average, 6.3 points higher
than their public
school peers; by contrast, Krueger reports effects of between 9.1 and 9.8 points for African - Americans placed in smaller classes.
The estimated gain from being offered a voucher is only half as large as the gain from switching to
private school (in response to being offered a voucher), so the estimated impact of offering vouchers is no more
than one - eighth as large as the black - white test
score gap.
When comparable samples and measuring sticks are used, the improvement in test
scores for black students from attending a small class based on the Tennessee STAR experiment is about 50 percent larger
than the gain from switching to a
private school based on the voucher experiments in New York City, Washington, D.C., and Dayton, Ohio.
But even when all students are included in the analysis, African - American students who attended
private schools scored significantly higher
than their public
school peers (see Figure 2).
More
than 25 years ago, James Coleman and his colleagues found that attending a
private school was more beneficial for black students
than for whites, as measured by test
scores.
Parents who
score high on public
school ideology are 13 percent less likely to be interested in going
private than parents who
score low.
Students in Catholic and secular
private schools have higher tolerance
scores than students in assigned public
schools, averaging 1.6 and 1.8 tolerant responses respectively, compared with 1.4 tolerant responses among assigned public
school students.
Before making any adjustments, the average
scores of students in assigned public
schools are lower
than those in Catholic, religious / non-Catholic, and secular
private schools.
James Coleman and Thomas Hoffer did control for family background and found that students in
private schools, both Catholic and non-Catholic,
scored higher on the High
School and Beyond civics test than did public school students, although the results were not statistically signif
School and Beyond civics test
than did public
school students, although the results were not statistically signif
school students, although the results were not statistically significant.
While students in Catholic
schools (the most common form of
private education) and secular
private schools are more politically tolerant
than students in assigned public
schools, the 2 percent of America's students in other religious
schools - an amalgam of
schools sponsored by many different faiths -
score lower on the political tolerance index.
After again making the statistical adjustments listed above, students in secular
private schools scored substantially higher on the political tolerance index
than students in assigned public
schools, while students in religious / non-Catholic
schools scored substantially lower (see Figure 2).
While younger students may have benefited slightly from the voucher program after one year, the older students who switched to
private schools scored significantly lower
than their public -
school peers after one year.
In order to determine the effect of scholarship - induced
private school competition on public
school performance, we examine whether students in
schools that face a greater threat of losing students to
private schools as a result of the introduction of tax - credit funded scholarships improve their test
scores more
than do students in
schools that face a less - pronounced threat.
The smallest differences after two years were observed in New York City, where the combined test
scores of African - American students attending
private schools were 4.3 percentile points higher
than those of the control group.
After two years, African - American students who used a voucher to enroll in a
private school scored 6.3 percentile points higher
than African - American students who remained in public
schools.
Specifically, we look to see whether test
scores showed greater improvement in the wake of the new policy for students attending public
schools with more (or more varied) nearby
private options that suddenly became more affordable for low - income students
than did
scores for students attending
schools with fewer (or less varied) potential competitors.
On average in the three cities, African - American students who switched from public to
private schools scored 6.3 percentile points higher
than their peers in the control group on the reading portion of the test and 6.2 points higher on the math portion.
Black students who attended D.C.
private schools for two years
scored 9.0 percentile points higher on the two tests combined
than did students in the control group.
After one year, black students who switched to
private schools scored 0.17 standard deviations higher
than the students in the control group.
First, the benefits of attending a
private school are greatest for outcomes other
than test
scores — in particular, the likelihood that a student will graduate from high
school and enroll in college.
After one year, the results show that students who used a scholarship to attend a
private school scored 5.9 percentile points higher on the math section of the ITBS
than comparable students who remained in public
schools.
It should not surprise us that
private schooling boosts student attainment more
than it does test
scores.
Understanding the effect of
private school choice on real - world success beyond test
scores requires data on outcomes like college enrollment and graduation, and thanks to three recent Urban Institute studies, we know more about this
than we did a year ago.
In 2012, former NYC chancellor Joel Klein (and Michelle Rhee, and Warren Buffett) half - jokingly floated the idea of «banning»
private schools and assigning children to
schools randomly (rather
than by neighborhood or test
score).
On this
score, the fact that the share of
private school high
school students completing the Josephson Institute's study (more
than 15 %, according to these tables) is roughly double the share of American high
school students actually enrolled in
private high
schools provides ample reason to be skeptical.
In fact, Brookings Institution released an article stating that recent research on voucher programs in Indiana and Louisiana found that those students who took advantage of vouchers to attend
private school, rather
than their local public
schools, received lower
scores than their public
school peers.
The data also shows that autonomous government
schools (government funded but with substantial independence like UK academies and US charters) have higher management
scores than regular government or
private schools.
Back in 1993, the typical hire at a
private elementary
school had SAT
scores that were 4 points higher
than her or his public
school counterpart.
[4] Recent research has concluded that public
school students who receive vouchers to attend
private schools score much lower on both reading and math tests
than similar students who remain in the public
schools.
Private high
school teachers continue to have higher SAT
scores than public high
school teachers.
The administration achieves this reduction by slashing or eliminating funding for
scores of K - 12, higher education, and adult literacy programs by even more
than $ 9.2 billion in order to finance massive increases in defense spending coupled with, in the education context, a more
than $ 1 billion allocation for Title I portability programs and
private school vouchers.25
The study, by Christopher Lubianski and Sarah Theule Lubianski of the University of Illinois, compared fourth - and eighth - grade math
scores of more
than 340,000 students in 13,000 regular public, charter and
private schools on the 2003 National Assessment of Educational Progress.
«Overall,» the study said, «demographic differences between students in public and
private schools more
than account for the relatively high raw
scores of
private schools.
Interestingly, achievement benefits of
private school choice appear to be somewhat larger for programs in developing countries
than for those in the U.S. Wolf explains, «Our meta - analysis avoided all three factors that have muddied the waters on the test -
score effects of
private school choice.
Recent studies of voucher programs in Louisiana and Ohio found that students in taxpayer - supported
private schools consistently
score lower on standardized tests
than demographically similar students in the public
schools.
In fact, students in the taxpayer - funded
private schools scored worse on achievement tests
than those in public
schools.
The students have done well in some of the city's top charter and
private schools, as well as in selective public
schools: In 2009, for the fifth straight year, their reading and math test
scores were better
than the averages for their
schools.
Segregating students with disabilities from non-disabled students by incentivizing the creation of largely unregulated
private schools for students with disabilities, and then allowing
private schools to refuse children's admission such that the
private testing / evaluation
scores can be higher
than for public
schools that must take all students.
And across Louisiana, many of the most popular
private schools for voucher students posted miserable
scores in math, reading, science and social studies this spring, with fewer
than half their voucher students achieving even basic proficiency and fewer
than 2 percent demonstrating mastery.
Almost seven percent of American 15 - year - olds attend
private school and they
scored an average of 486, only four points more
than the average public
school student, -LSB-...]
More important
than standardized test
scores, the quality of the education that students who are educated with a Common Core curriculum have is vastly inferior to the education that other students in affluent suburbs and independent,
private schools have.
It then compared the averages of
private and religious voucher
schools, charter
schools and public
schools and encouraged readers to draw the conclusion that voucher and charter
schools are better
than Milwaukee's public
schools because their averaged
scores are better.
Students in public
schools faced with increased
private school competition showed greater gains in test
scores than students in other public
schools with the introduction of the program.
Dronkers and Robert found in a 2008 analysis of PISA
scores from 22 countries that «pupils at
private government dependent
schools have a higher net educational achievement
than do comparable pupils at public
schools with the same social composition.
Public
schools seemed to be producing better test
scores than private.