It's that time of year when us Brits take advantage of the School holidays to get away somewhere for a while - I don't think it has to be far as long as it is somewhere different it's a break and that's what counts - we only travelled an hour and a half to the west coast Blackpool - and we go there alot but the whole family enjoy it so that's what counts.
I'm going to agree with @eveningart, Steemit as a blog can cover whatever you want it to - the post content is only limited by your imagination and time. If you are teaching a course post the course here and link it to your students - we might get lucky and they join Steemit too. Plus you will get upvotes on the work which you are unlikely to get from any other online blogging service.
@c0ff33a - sorry to be so tardy in replying to you. I have just spotted your post. I think that is a really good idea which I need to explore in more detail. I am trying to identify what students want to learn (or need to).
I hope that you had a great holiday in Blackpool. I don't think you need to travel far to have a break, it is the change of scene that counts - isn't it!