… core courses with the exception of the LVN Options, Route 3 and Route 4. Courses are taught in the modular format and course length ranges from three and one-half weeks to eight weeks, with the exception of Nursing 347. Courses are to be taken … the College Catalog and in the basic RN curriculum. Units Within each course, learning is enhanced by the organization of content into discrete units. A unit is self-contained instruction and learning activities (readings, audiovisuals, laboratory practice) needed to master the unit and …