Some exam boards offer very poor GCSE science double awards. AQA’s “21st Century Science”, for example, featured this gem of a question:
“Mark is in the aisle of a supermarket dressed as a cow. Why might Shaniqua be offended by this?”. Pupils then, understandably, struggle at the start of their Physics AS level (but the teachers are aware of this and plan accordingly). It is similar for the A level – University transition.
As said above, pupils often have no choice between separate or double award science – the school has made the decision for them on what are often (sadly) financial and political grounds.
I don’t care what the exams are called. Pay teachers more and stop distributing funding based on poor metrics and easily manipulated targets.