Hardest CLAS classes at UMD

Ranked by average GPA from official grade distributions. Only courses with at least 100 graded students.

1. CLAS 289A Average GPA 3.25, 619 students
2. CLAS 170 Average GPA 3.32, 5,252 students
3. CLAS 320 Average GPA 3.42, 162 students
4. CLAS 180 Average GPA 3.46, 201 students
5. CLAS 276 Average GPA 3.49, 581 students
6. CLAS 277 Average GPA 3.52, 145 students
7. CLAS 470 Average GPA 3.52, 118 students
8. CLAS 330 Average GPA 3.54, 102 students
9. CLAS 190 Average GPA 3.58, 140 students
10. CLAS 305 Average GPA 3.62, 155 students
11. CLAS 315 Average GPA 3.64, 101 students
12. CLAS 312 Average GPA 3.67, 162 students
13. CLAS 275 Average GPA 3.68, 411 students
14. CLAS 274 Average GPA 3.68, 222 students

See also: Easiest classes, UMD course catalog, CLAS course catalog.