@Ubertomusic @Mydogisamassivetwat @Araminta1003
I am not invalidating personal experience. However state educational policy should be determined by an evidence-based approach looking at benefit to society overall.
I have combined my previous posts here to help. I believe they answer your questions.
Grammer school progress scores:
If grammar schools truly added more value than non-selective schools, we would expect them to significantly outperform comprehensives when prior attainment is controlled for.
Education Policy Institute (EPI) Report (2018):
Found that once prior attainment was accounted for, grammar schools provided only a very small progress advantage over non-selective schools.
In fact, pupils with similar academic ability in high-performing comprehensives made nearly identical progress as their grammar school counterparts.
The report concluded that “grammar schools do not provide a better boost to progress compared to similar pupils in comprehensive schools.”
Grammar schools and social mobility:
Multiple large-scale studies have found no significant evidence that grammar schools have a meaningful positive impact on social mobility.
Sutton Trust (2017):
Found that grammar school students were less likely to come from disadvantaged backgrounds ( this is independent of FSM)
Disadvantaged pupils who did attend grammar schools still had similar GCSE outcomes to comparable students in good comprehensive schools.
The report concluded that grammar schools do not offer a unique social mobility advantage.
Education Policy Institute (2016):
Found that disadvantaged pupils in grammar schools were still less likely to enter elite universities than their wealthier peers, even when they had similar grades.
This suggests that socioeconomic background continues to play a role in educational outcomes, even for those who pass the 11+.
Given this body of evidence, I think it is correct that we question whether the state should continue to fund grammar schools.
Are Grammar Schools Improving Education for Society as a Whole?
A major issue with grammar schools is that they do not operate in isolation. Their existence directly impacts non-selective schools in their areas.
Research from Durham University (2018) found that regions with grammar schools did not perform better overall than fully comprehensive regions. Areas with selective education systems tend to have worse overall GCSE outcomes than areas with fully comprehensive systems.
This challenges the claim that grammar schools raise standards across the education system. Instead, they may simply redistribute high-achieving students without adding significant value.
Democracy and Education Policy
The idea that grammar school policy should be left to individual counties ignores the fact that state education is a national policy issue—funded by all taxpayers, not just those in selective areas.
The government regularly intervenes in education policy at a national level—for example, because education is a public good, not just an individual consumer choice.
The Human Rights argument is misplaced. Restructuring a state-funded selective school to a non-selective school does not violate children's rights as it does not remove the provision of public education.