How Are GCSE Grade Boundaries Calculated

The video discusses the uncertainty of grade boundaries, explaining that they are determined after exams are marked and results are analyzed. It uses the AQA GCSE PE course as an example to illustrate how grades are calculated and how exam boards set boundaries based on national performance. The video also highlights the impact of exam difficulty on grade boundaries and emphasizes the importance of every mark. It concludes with advice for students to focus on their revision and not leave any marks behind.

What new insight or understanding did you gain from this video?