Professor record BIOL

John W Tamkun

University of California-Santa Cruz

2,196 grades11 sections
Grades: 2019–2024
Flunk Score1/100
Needs work
BIOL 20ABIOL 20A · all instructors & syllabi

Grade record

BIOL 20A · 11 sections
Average GPA
2.41
Across 2,196 grades in BIOL 20A
43%
A or B
of 2,196 grades
18.3%
D, F or withdrew
of 2,273 enrolled
19.2%
A
422
23.8%
B
522
41.6%
C
913
7.5%
D
165
7.9%
F
174
3.4%
W
77
A–F are shares of 2,196 letter grades · W is a share of all 2,273 enrolled
Against everyone else who teaches BIOL 20A
−5% vs. the BIOL 20A average (2.53 across 4 professors)

How the averages compare

Against other BIOL classes, and against the university

  • 2.41BIOL 20A
  • 2.96BIOL courses
  • 3.35School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.41 average 11 terms
Fall 2019Summer 2024
11 sections · 11 terms · Fall 2019 – Summer 2024
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