I have no claims of being greatly experienced and have nod doubts that you'll get more experiences souls than me giving some advice. You are possibly running a little late to be doing two topics but just set loads of homework. Life after Death does take a long time. If you message me your email address I will send you the check-lists I have for both which are largely based on the Heinman textbook. I was at an OCR course and they said they are running both NQT and master classes soon. Miracles is quite a big topic but builds on from religious experience (I always teach it straight afterwards). Make sure you do lots on Hume's criticisms its strengths and weakness. I normally use Lourdes and Medjugorje as examples. The Toronto blessing is no longer on the spec. I would do some work on psychological interpretations of miracles. I still have attributes of God to do and think you can teach it in a few hours as it builds on so much from AS just make sure they understand Boethius.