Doing my research for DELTA I came across an amazing mind map which puts together lots of theory, names and explanations. The best part is that you’ll be able to see connections and a general picture. Click here and you’ll see the full size image: http://cmapspublic3.ihmc.us/rid=1LNV3H2J9-HWSVMQ-13LH/Learning%20Theory.cmap

I wish I could praise the creator, but, unfortunately, I could not find their name.

BTW you can also create elaborated mind maps (they call it Concept Maps) using the same programme, you can download it from https://cmap.ihmc.us/