There are so many people out there trying to be helpful and give useful tips to new bloggers like me. Maybe that's why it's really hard to find advice that is up-to-date and relevant for the kind of blog I am working on.
I have managed to find one wiki however that was created in 2007 and is kept updated by English teachers who are basically trying to blog with their students like I am. It's called Blogging for Beginners.
I especially like the tutorials.
And the glossary.
And free essential tools for bloggers.
If you want to learn more about blogging, have a look.
I can also recommend you read some of the Weekly Readings!