Maybe you’ve read the BBC article “how maths teaching is not good enough”? Perhaps you should read the Oftsted report. Perhaps I should.
41% of the maths teaching (in secondary schools) is satisfactory. The tone of the news article is that this is not good enough.
This is characterised by the section headline in the Ofsted report (section 26): «What is not good enough about ‘satisfactory’ teaching?»
I have news for Ofsted. “satisfactory” means almost the same thing as “good enough”. If you’re not satisfied with “satisfactory” teaching, then you set your assessment criteria incorrectly. How unsatisfactory.