Professor record ERTH

Leif Arthur Karlstrom

University of Oregon

134 grades5 sections
Grades: 2021–2025
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score ERTH 315.

ERTH 315 · Earth PhysicsERTH 315 · all instructors & syllabi

Grade record

ERTH 315 · 5 sections
Average GPA
3.05
Earth Physics
Across 134 grades in ERTH 315
81%
A or B
of 134 grades
8.6%
D, F or withdrew
of 139 enrolled
32.1%
A
43
49.3%
B
66
13.4%
C
18
3.0%
D
4
2.2%
F
3
3.6%
W
5
A–F are shares of 134 letter grades · W is a share of all 139 enrolled
No other professor is on record for ERTH 315, so there is no course average to measure against. i

How the averages compare

Against other ERTH classes, and against the university

  • 3.05ERTH 315
  • 3.14ERTH courses
  • 3.20School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.05 average 5 terms
Winter 2021Winter 2025
5 sections · 5 terms · Winter 2021 – Winter 2025
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