Chardy
You don't need teaching qualifications to teach in a private school, nor in an expensive public school either.
Some teachers working in the private sector don’t have QTS but may be older, having come from senior roles in industry or having taught in higher education, and some are pretty good. Having raised their own children, they often get how children operate much better than young NQTs. I’m not saying all ‘unqualified’ teachers are brilliant, but they are often well able to manage classes and handle pastoral issues, and their subject knowledge is good. Partly because they tend to work with smaller classes and sometimes in selective schools, they get decent results in public exams.
Some qualified teachers, especially those with years of experience, are fabulous. Some are not.
In my experience the weakest teachers are those who have gone straight from school to university, acquired a mediocre degree, then done a PGCE. They may be just four years older than some of their pupils, and they have little life experience. They often struggle to manage a class, don’t pick up on learning difficulties or pastoral concerns, and don’t really understand the examination demands of their subject. In time many of them gain enough practical experience to be good at their job, but their first couple of years can be a bit messy. At the other end of their careers, teachers holding out until retirement can be casual about the quality of their teaching and may have a couldn’t-care-less attitude to their job.


