In the past I have done a lot of scripting for Oblivion. Recently I’ve decided to give Skyrim a shot. I was just wondering how the two compare in ways of how the scripts are written. Is the coding pretty much the same, or has it all changed with Skyrim?

It's changed quite a bit - might I suggest starting with the http://www.creationkit.com/Category:Papyrus. Or more specifically, the http://www.creationkit.com/Differences_from_Previous_Scripting page.

And I'm sure some more helpful community members will be able to point you at a ton of great community-created tutorials.