Professor record PHY
Chris Velissaris
490 grades3 sections
Grades: 2023–2025
Flunk Score99/100
ExcellentPSC 1121 · PHYSICAL SCIENCEPSC 1121 · all instructors & syllabi
Grade record
Average GPA
3.81
PHYSICAL SCIENCE
Across 490 grades in PSC 1121
98%
A or B
of 490 grades
1.6%
D, F or withdrew
of 496 enrolled
85.1%
A
417
13.1%
B
64
1.4%
C
7
0.4%
D
2
1.2%
W
6
A–F are shares of 490 letter grades · W is a share of all 496 enrolled
Against everyone else who teaches PSC 1121
+11% vs. the PSC 1121 average (3.42 across 4 professors)
How the averages compare
Against other PHY classes, and against the university
- 3.32School average
- 3.37PHY courses
- 3.81PSC 1121
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Spring 2023 – Summer 2025
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