They’re also basis of standardisation on how well a school did in each subject in previous years so if the highest grade achieved within a school was a B for a certain subject, it’s unlikely that students from that school would get anything higher than a B. While I know a lot of people don’t take mocks and in class assessments seriously, I hope that standardisation doesn’t penalise students who put everything they had into mocks and in class assessments. I think grades will vary from school to school based on this so it will be interesting to see how schools across the country faired from this process.