The shape of assessment
As we should all now be aware, there are no external audiences interested in schools' internal data. If we're going to go to the trouble of getting students to sit formal assessments on which we will collect data, we should be very clear about the purpose both of the assessments and the data they produce. On the whole, the purpose of assessment data appears to be discriminating between students. The purpose of GCSEs, SATs, A levels and other national exams is to discriminate between students - to determine each individual's performance into a normally distributed rank order and then assign grades [...]