It doesn't really matter whether you type up your notes or write them, it's down to personal preference. Having key ways to tackling 6 markers and 12 markers is something that will be really helpful in your exam, so yes you should make notes on the exam techniques. In year 11 you tend to cover more of the ethical sides of RS like abortion and euthanasia etc.. perhaps you should read ahead before lessons so you're prepared and look into both viewpoints agreeing and disagreeing with the topics. Hope this helps.