Is 'excelled' appropriate here?
Solution 1:
To excel is a verb. It can be used only as a predicate: "He excelled academically as a part-time student, continuing to work while enrolled." In your example I would say "excellent".
To excel is a verb. It can be used only as a predicate: "He excelled academically as a part-time student, continuing to work while enrolled." In your example I would say "excellent".