What qualifications did you take at school?
O-levels (Chemistry, Physics, Biology, Maths, English Language, Geography, French, Latin (failed English Lit!).) AO-level (Additional Maths) A-levels (Chemistry, Physics, Maths, General Studies)
Why did you choose your first degree subject?
First degree in Chemistry. I loved Chemistry (still do!)
Do you have a Masters or PhD? If not, was it difficult to demonstrate Masters-level equivalence in order to achieve CSci?
PGCE (teaching qualification) No m-level qualification yet (working towards an MA in Education). My experience (25 years at present) and seniority (Head of Department) counted a lot towards the CSci