Functional Programming -> Good resources to better understand it?

I am currently doing the Functional Programming Section, and I find it really confusing and sometimes difficult to follow. Overall I feel many of the concepts could be explained more thoroughly for beginners.
Can anyone recommend additional resources that explain it?

Hi @chris.beermann89 :wave: Welcome to the freeCodeCamp forum!

Here are a few freeCodeCamp news articles that go into more detail on functional programming: