Professor record FOR
Erin Sills
North Carolina State University at Raleigh
9 grades1 section
Grades: 2025
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score FOR 420.
FOR 420 · Watershed and Wetlands HydrologyFOR 420 · all instructors & syllabi
Grade record
Average GPA
2.68
Watershed and Wetlands Hydrology
Across 9 grades in FOR 420
67%
A or B
of 9 grades
11.1%
D, F or withdrew
22.2%
A
2
44.4%
B
4
22.2%
C
2
11.1%
D
1
Shares of 9 letter grades · this school does not publish withdrawals
Against everyone else who teaches FOR 420
−14% vs. the FOR 420 average (3.12 across 3 professors)
How the averages compare
Against other FOR classes, and against the university
- 2.68FOR 420
- 3.35School average
- 3.57FOR courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
1 section
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.