I just don't think we can go back and make valid comparisons with what schools were like when we experienced them in the past. And thats because of resourcing issues.
In the 60's Allira you are quite right many Sec Mods had decent class sizes and often very good technical courses that led onto apprenticeships, nursing and so on.
I know as my mum was a Sec Mod teacher all those years and I failed my 11+ and went to a Technical High School - incredibly well resourced as were the new comprehensives starting to be set up at that time.
In 1969 in Hull all the then grammar schools converted into comprehensives except for the private one and they were well resourced with subject streaming that meant academic children were still well catered for as well as technical studies.
Yes school sizes have increased. (current average, google tells us, is just over 1.000 pupils)
I'm not sure per se this is a bad thing - look at the largest school in the country, Beal High school which has an excellent academic record but also has
"Included on the Beal roll is the Beacon Communication School for students with a range of social communication difficulties including Autism and Asperger’s syndrome. This is heavily oversubscribed and has developed a post 16 provision. Many of the students are integrated into the wider school community for academic and social experiences throughout the week."
But Ds and DiL chose th local school with the less academic but cosier smaller atmosphere for DGS1.
What did you you think you would have by your current age that you don't?
Govt announces Ukrainian style scheme to bring thousands more migrants to UK
