Course record CHEM

CHEM 128

Introduction to Chemical Biology

University of California-Irvine

1,224 grades16 sections6 professors
Grades: 2014–2025
Flunk Score32/100
Below average

Professors 6 of 6

R. Martin 780 grades · 7 terms · 2019–2025 3.66GPA
74.0% A
21.2% B
3.5% C
0.1% D
1.3% F

780 letter grades · 7 sections · 2019–2025

Compare with the course
Martin vs. the course average
A +14.9
B −6.4
C −6.3
D −1.4
F −0.8

Difference in percentage points.

Each term against the course average
Winter 2019Winter 2025

0.8% withdrew · 6 of 786 enrolled.

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G. Weiss 257 grades · 3 terms · 2015–2018 2.95GPA
34.2% A
39.7% B
17.1% C
5.1% D
3.9% F

257 letter grades · 3 sections · 2015–2018

Compare with the course
Weiss vs. the course average
A −24.8
B +12.2
C +7.3
D +3.5
F +1.8

Difference in percentage points.

1.5% withdrew · 4 of 261 enrolled.

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D. Van Vranken 137 grades · 3 terms · 2014–2016 2.92GPA
32.8% A
35.8% B
26.3% C
2.9% D
2.2% F

137 letter grades · 3 sections · 2014–2016

Compare with the course
Vranken vs. the course average
A −26.2
B +8.2
C +16.5
D +1.4
F +0.1

Difference in percentage points.

1.4% withdrew · 2 of 139 enrolled.

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Y. Wang 23 grades · 1 term · 2016 · Limited sample 2.95GPA
30.4% A
30.4% B
34.8% C
4.3% D
0.0% F

23 letter grades · 1 section · 2016 · Limited sample

0.0% withdrew · 0 of 23 enrolled.

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K. Mcknelly 12 grades · 1 term · 2019 · Limited sample 2.88GPA
16.7% A
66.7% B
16.7% C
0.0% D
0.0% F

12 letter grades · 1 section · 2019 · Limited sample

0.0% withdrew · 0 of 12 enrolled.

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K. Chen 15 grades · 1 term · 2017 · Limited sample 2.65GPA
26.7% A
40.0% B
20.0% C
0.0% D
13.3% F

15 letter grades · 1 section · 2017 · Limited sample

0.0% withdrew · 0 of 15 enrolled.

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