Hardest ERTH classes at UO

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

1. ERTH 213 Average GPA 2.77, 450 students
2. ERTH 310 Average GPA 2.87, 759 students
3. ERTH 334 Average GPA 2.92, 100 students
4. ERTH 308 Average GPA 2.97, 1,224 students
5. ERTH 101 Average GPA 2.99, 1,924 students
6. ERTH 137 Average GPA 3.00, 685 students
7. ERTH 201 Average GPA 3.02, 741 students
8. ERTH 315 Average GPA 3.05, 143 students
9. ERTH 103 Average GPA 3.08, 1,925 students
10. ERTH 316 Average GPA 3.08, 187 students
11. ERTH 306 Average GPA 3.14, 1,326 students
12. ERTH 202 Average GPA 3.16, 666 students
13. ERTH 353 Average GPA 3.18, 429 students
14. ERTH 307 Average GPA 3.21, 967 students
15. ERTH 318 Average GPA 3.26, 139 students
16. ERTH 102 Average GPA 3.27, 1,817 students
17. ERTH 304 Average GPA 3.29, 427 students
18. ERTH 203 Average GPA 3.37, 651 students
19. ERTH 406 Average GPA 3.38, 257 students
20. ERTH 305 Average GPA 3.47, 1,549 students
21. ERTH 418 Average GPA 3.58, 204 students

See also: Easiest classes, UO course catalog, ERTH course catalog.