I love the chapter on Functions. I ended up taking copious notes on this chapter. It has helped to clarify a ton of misconceptions to me
I only skimmed the end of Functions, I think it was titled "Named Parameters" as I didn't think that I could relate to it much. I still took notes on this part however, I will come back to it I'm sure.
This reading is helping me to Speak Javascript...literally. It is super valuable. But probably only after having built several JS projects. To newcomers to module four, I can see how it would be less valuable, as they probably don't have much context
The same topics that have been confusing in class such as bind() and apply(). Lovisa helped to explain them to me though so I now understand.