In addition to the general academics, Crefeld offers Intensive courses in Upper School English, Science, and History, for those students who wish to delve deeper into the subjects that interest them most, and in which they are particularly adept. Intensives provide students with an opportunity to extend their learning beyond the standard curriculum, and challenge them with higher level readings, discussions, and projects. The decision to take an intensive level class is typically made by the student, though teacher and administrator approval is required.
Here are some examples of how intensive class projects compare to their standard class counterparts: