SDC - Corresponding Course Names

[Merlin]

I'm trying to make sure that I select the right SDC courses for the classes I'm going to take at SNHU. I couldn't find "exact" matches for several of the ones in the list below. Is there a way to match up the specific courses to SDC course name? 
[...]
Human Relations (I'm taking this through SNHU but I wanted to see if I could supplement the text book and study the material on SDC instead).
OL-125

I'm not sure why you're trying to map the SDC courses to what you're taking at SNHU. However, so you know, if you're intending to take them at SDC and transfer them to SNHU, course transfer equivalency is based on the syllabus/content, not on the course name. Common courses will usually map pretty closely but not all do and each school has different requirements for what is necessary to fulfill its requirements.

I don't know anything about SNHU so I can't comment on how they deal with alternative credits so I'm mostly speaking in generalities. I suspect SNHU doesn't have an established articulation agreement with SDC to establish a formal transfer equivalency, but if they do, you would be able to find that on either the SDC site or SNHU's site.

If you're trying to figure out which to take to satisfy specific requirements at SNHU, I recommend making a list of SDC courses you're interested in that sound similar to the courses you are trying to replace (maybe with a few alternates) and confirming that list with an academic counselor at your school to confirm that they (1) will be accepted and (2) will satisfy the requirements you expect. At some schools, you can use this approach to get pre-approval for alternative credits in your degree plan

As for using SDC as the study for courses taught at SNHU, I would be careful with that. The SDC courses are taught using the generic SDC material which is pretty much focused on their own exams. I wouldn't expect that the SDC course content will have enough breadth and depth to cover all the same requirements for a different college course taught elsewhere.