Unofficial IA Subject Guides
The first place you should look when you want to read up about your options in 1A is here. However if you want a bit of insight from Christ’s students that have taken them in years past, you can find some short guides here. They are no means comprehensive!
Physical Options
Chemistry
Computer Science
Earth Sciences
Materials Science
Physics
Biological Options
Biology of Cells
Evolution and Behaviour
Physiology of Organisms
Mathematics
Mathematics
Mathematical Biology
(Correct as of 2019, although some have been updated since)