Compositions: Capitalize the principal words in the names of books, magazines, movies, plays, Academic Majors Classes and courses should be lowercase unless you use the specific title or the name carries a proper noun or numeral. Missing: phlebotomy.
I would say that your sentence is fine as is, without capitalization. However, CMOS in general recommends that academic titles be lower.
Course AssignmentsTracking Form - use this form to make sure all name all together, no spaces, with the first letter of your first and last name capitalized. Data/Physical form, are listed as "Non- Academic Requirements" at.