The Charter School North Dulwich is a coeducational, non-selective academy in the London borough of Southwark, which has the greatest proportion of social housing in England. The school's intake is from a diverse range of cultural, ethnic and social backgrounds with a significant proportion from disadvantaged circumstances. The school has 1452 pupils on roll, including 509 in the sixth form. 56% of students joined our sixth form from our year 11 cohort, the remainder join us from other schools in Southeast London. Most students study three A levels, while 9% study a combination of A levels and BTECs. 21% of students completed an EPQ in year 12. Our UCAS predicted grades are professional teacher predictions based primarily on performance in the end of year 12 examinations, which were taken under formal exam conditions, marked using exam board mark schemes and moderated within departments and with our sister-sixth form. In some subjects, performance to date on coursework was also used, while homework and classwork was given minimal weighting.