The only courses that grant me a college credit of those are Psychology, ENC 1101, and both the MACs. The ones with the weird abbreviations are "DE" or, "Dual Enrollment" classes. The "AP" is "Advanced Placement". Both grant a college credit, but in different ways. In DE, you take a test in order to enter, and then hold at least a C all the way through. In AP you must take a test after the course finishes, and if you score in the right range you get the college credit. AP applies to most colleges in the US while DE only applies to colleges in Florida.
@English AP: The ENC 1101 is DE English, and both are technically the same course. Just the way you achieve the college credit differs.
I would rather take AP classes (because I don't plan on attending college here) but DE was the least out of my way to take. (They would never allow me to take English AP with my current grade in English II :3)