I
recommend arriving about a week before registration starts. This will give you
enough time to get settled in your new home, and more importantly, meet the
rest of the exchange students. These are going got be the people you travel/party/share
info with. You should use this time to be hyper-social as everyone is new and
reaching out to meet people. If your traveling with a group of friends from
school and have no interest in meeting new people, then consider the fact that
usually other people will know things about registering, restaurants and good
travel spots. Be social, it is part of exchange.
Your
first week is going to be orientation week. This means you have a weeks break
before lectures start. For exchange students this usually means travel time. It
is also a good time to get acquainted with the online school system
(information will be emailed to your NUS account) that will be how you handle
all your school info. Everything from schedules, grades, lecture notes and
registering for classes will be taken care of through this website. Spend some
time learning how to use it.
Make
sure you are clear on how many credits you need to complete for one semester at
Karolinska. Your counselor can help you with that and how many classes you
need/want to take. If you are interested in doing anything outside of the science
faculty (like business) you should check if you can make special arrangements. They
will not let you take any classes outside of science unless you get some
special help (and even then it might be hard).
Lastly, if you find yourself in a situation where you dont know what to do, dont panic. If you dont know something or are unsure what to do, you will always find someone to help you. If you have been accepted into NUS somone will always be around to help you solve your problems. Stay cool!