Professor record CHEM
Lori Tigani
935 grades48 sections4 courses
Grades: 2022–2025
Flunk Score73/100
StrongGrade record
Average GPA
3.31
Across 935 grades
83%
A or B
of 935 grades
13.0%
D, F or withdrew
of 986 enrolled
61.8%
A
578
21.1%
B
197
8.9%
C
83
2.9%
D
27
5.3%
F
50
5.2%
W
51
A–F are shares of 935 letter grades · W is a share of all 986 enrolled
How the averages compare
Against other CHEM classes, and against the university
- 2.92School average
- 3.15CHEM courses
- 3.31Tigani
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.31 average
7 terms
Fall 2022Fall 2025
48 sections · 7 terms · Fall 2022 – Fall 2025
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