So, you should be able to swap onto other courses up until the end of your second year (subject to your grades). The year abroad thing is pretty new actually (wasn't offered when I applied) but from what I gather it works in a similar way, although you probably should contact the department as sometimes student finance can be funny if you try and swap the number of years you are studying for too much! I can't see it being an issue though - most programmes offer the chance to sign up for a year abroad during your degree so it shouldn't be any different for you!
As a female I have probably a better idea about the gender balance
I'd say generally the teachers are fantastic - I mean there have been a couple of off hand comments when people have tried to make jokes, which haven't always been well received, but I definitely wouldn't say there is a significant issue of sexism in the department. In fact, a lot of the leading staff members are female. I'd say Durham has actually been better than from what I hear of my friends experiences at other unis - here I have always felt judged on merit alone, not my gender. If anything I've had more of a problem with people my own age - occasionally you get some idiot who feels the need to make sexist jokes but most people here are great and will quickly make those idiots shut up! :P
^ Haha lol. It's definitely not 50:50 :P For some reason all my male friends have this idea it's 50:50 - it's really not. If you look at the admissions statistics it's still about 70:30 male:female, although as there are Natural Sciences students who also take physics modules the gender balance varies between modules quite a lot (
one of my modules this year had a female majority!). It's never been a problem for me though - pretty much everyone is really nice and you don't really notice the difference after a while!
Lecturers are pretty much always happy to help, at the end of the lecture, via email (or make an appointment) or they hold dedicated office hours. As someone else has said though, most people don't seek them out, there is much more of an emphasis of teaching yourself, you only really go to the lecturer if you're really stuck and your friends/ the textbook/ the internet can't help, or you think their notes are wrong :P They're active scientists as well as lecturers, doing real research, so whilst they're happy to help most of their working day is not spent thinking about undergrads! In first year you have a tutor (one for maths and one for physics) who you see in small groups, who are great at helping if you're having any problems which in first year is useful as you adapt to a new way of learning. Each year after that you get less and less direct contact in small groups, mostly because most people are happy enough getting on by themselves, but there are always people around to help. You also get an 'academic' advisor who you see once a term for the whole course of your degree who can advise on module choices, help with questions you may have, give advice, check your marks are going ok and offer guidance if you're struggling and write references. For more pastoral support there is the college welfare teams - both staff and student run (ie. you can go and see a member of staff if you want advice/ help or you can go and see another student trained in basic counselling if you want to talk to someone your own age), there is counselling offered by the university for any student who might want support and there are various other services offered by the students union. Durham does support well I must admit