how many weeks is in a semester in college
The semester system divides the calendar year into two semesters of 16 to 18 weeks each, plus summer sessions of varying lengths. The two semesters together constitute 32 to 36 weeks of instruction, so that three academic quarters equal two academic semesters. Thus, academic credit earned in quarter hours converts to semester hours at 2/3 of its value, while credit earned in semester hours converts to quarter hours at 3/2 of its value.