Professor record CHM
Merlin G Tiede
Grand Rapids Community College
43 grades3 sections
Grades: 2019–2023
Flunk Score8/100
Needs workCHM 131 · General Chemistry I LabCHM 131 · all instructors & syllabi
Grade record
Average GPA
2.49
General Chemistry I Lab
Across 43 grades in CHM 131
51%
A or B
of 43 grades
28.0%
D, F or withdrew
of 50 enrolled
18.6%
A
8
32.6%
B
14
32.6%
C
14
11.6%
D
5
4.7%
F
2
14.0%
W
7
A–F are shares of 43 letter grades · W is a share of all 50 enrolled
Against everyone else who teaches CHM 131
−8% vs. the CHM 131 average (2.71 across 17 professors)
How the averages compare
Against other CHM classes, and against the university
- 2.49CHM 131
- 2.64CHM courses
- 2.97School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Fall 2019 – Winter 2023
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.