Course record CH
CH 338
Organic Chemistry Laboratory
1,867 grades16 sections5 professors
Grades: 2016–2025
Flunk Score34/100
Below averageAdam Cameron Glass 706 grades · 4 terms · 2022–2025 3.44GPA
706 letter grades · 4 sections · 2022–2025
Compare with the course
Glass vs. the course average
A
+12.6
B
−8.5
C
−3.5
D
−0.9
F
+0.2
Difference in percentage points.
Each term against the course average
Winter 2022Winter 2025
2.9% withdrew · 21 of 727 enrolled.
Jessica Ann Lohrman 158 grades · 1 term · 2020 3.39GPA
158 letter grades · 1 section · 2020
Compare with the course
Lohrman vs. the course average
A
+12.7
B
−9.9
C
−2.0
D
−1.0
F
+0.2
Difference in percentage points.
0.0% withdrew · 0 of 158 enrolled.
Michael E Koscho 649 grades · 9 terms · 2016–2025 3.21GPA
649 letter grades · 9 sections · 2016–2025
Compare with the course
Koscho vs. the course average
A
−6.4
B
+5.6
C
+1.2
D
+0.1
F
−0.5
Difference in percentage points.
Each term against the course average
Summer 2016Summer 2025
1.1% withdrew · 7 of 656 enrolled.
Claire Elizabeth Otteson 202 grades · 1 term · 2021 2.99GPA
202 letter grades · 1 section · 2021
Compare with the course
Otteson vs. the course average
A
−14.6
B
+8.2
C
+4.0
D
+1.9
F
+0.5
Difference in percentage points.
2.9% withdrew · 6 of 208 enrolled.
Bryan Paul Nell 152 grades · 1 term · 2016 2.89GPA
152 letter grades · 1 section · 2016
Compare with the course
Nell vs. the course average
A
−25.0
B
+14.9
C
+7.6
D
+2.3
F
+0.2
Difference in percentage points.
2.6% withdrew · 4 of 156 enrolled.
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