18).
All undergraduates are required to complete a core curriculum called the General Institute Requirements (GIRs). The Science Requirement, generally completed during freshman year as prerequisites for classes in science and engineering majors, comprises two semesters of physics, two semesters of calculus, one semester of chemistry, and one semester of biology. There is a Laboratory Requirement, usually satisfied by an appropriate class in a course major. The Humanities, Arts, and Social Sciences (HASS) Requirement consists of eight semesters of classes in the humanities, arts, and social sciences, including at least one semester from each division as well as the courses required for a designated concentration in a HASS division. Under the Communication Requirement, two of the HASS classes, plus two of the classes taken in the designated major must be "communication-intensive", including "substantial instruction and practice in oral presentation". Finally, all students are required to complete a swimming test; …