Course record SIO

SIO 152

Petrology and Petrography

University of California-San Diego

5 sections2 professors
Grades: 2015–2025
Flunk Score43/100
Mixed record

Grade record

SIO 152
3.42
average GPA across 5 sections
92%
A or B
4.7%
D, F or withdrew
59.5%
A
32.3%
B
5.1%
C
1.7%
D
1.4%
F
1.7%
W
This school publishes shares, not head counts. The percentages are real. There is no student count to show.

How the averages compare

Against other SIO courses, and against the university

  • 3.41School average
  • 3.42SIO 152
  • 3.42SIO courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.42 average 5 terms
Spring 2015Spring 2025
5 sections · 5 terms · Spring 2015 – Spring 2025
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