Course record CHEM

CHEM 3303

Biochemistry I

The University of Texas Rio Grande Valley

1,238 grades28 sections9 professors
Grades: 2023–2025
Flunk Score10/100
Needs work

Professors 9 of 9

Arnulfo O. Mar 48 grades · 2 terms · 2024–2025 3.42GPA
60.4% A
25.0% B
10.4% C
4.2% D
0.0% F

48 letter grades · 2 sections · 2024–2025

Compare with the course
Mar vs. the course average
A +17.9
B +2.3
C −3.4
D −5.5
F −11.3

Difference in percentage points.

0.0% withdrew · 0 of 48 enrolled.

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Arnulfo Ortiz Mar 89 grades · 3 terms · 2024–2025 3.28GPA
58.4% A
24.7% B
7.9% C
4.5% D
4.5% F

89 letter grades · 3 sections · 2024–2025

Compare with the course
Mar vs. the course average
A +15.9
B +2.0
C −5.9
D −5.2
F −6.8

Difference in percentage points.

3.3% withdrew · 3 of 92 enrolled.

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Arnulfo Mar 28 grades · 1 term · 2024 3.18GPA
50.0% A
21.4% B
25.0% C
3.6% D
0.0% F

28 letter grades · 1 section · 2024

Compare with the course
Mar vs. the course average
A +7.5
B −1.3
C +11.2
D −6.1
F −11.3

Difference in percentage points.

3.4% withdrew · 1 of 29 enrolled.

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Yonghong Zhang 249 grades · 5 terms · 2023–2025 3.06GPA
52.6% A
21.7% B
11.6% C
6.8% D
7.2% F

249 letter grades · 5 sections · 2023–2025

Compare with the course
Zhang vs. the course average
A +10.1
B −1.0
C −2.2
D −2.9
F −4.1

Difference in percentage points.

Each term against the course average
Fall 2023Fall 2025

5.0% withdrew · 13 of 262 enrolled.

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Frank Baker Dean 306 grades · 2 terms · 2024–2025 2.97GPA
44.1% A
27.1% B
13.4% C
12.7% D
2.6% F

306 letter grades · 4 sections · 2024–2025

Compare with the course
Dean vs. the course average
A +1.6
B +4.4
C −0.4
D +3.1
F −8.7

Difference in percentage points.

2.2% withdrew · 7 of 313 enrolled.

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Mar, A, O 26 grades · 1 term · 2023 2.62GPA
15.4% A
42.3% B
30.8% C
11.5% D
0.0% F

26 letter grades · 1 section · 2023

Compare with the course
O vs. the course average
A −27.1
B +19.6
C +17.0
D +1.8
F −11.3

Difference in percentage points.

7.1% withdrew · 2 of 28 enrolled.

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Hassan Ahmad 263 grades · 7 terms · 2023–2025 2.35GPA
31.6% A
19.0% B
20.5% C
10.6% D
18.3% F

263 letter grades · 7 sections · 2023–2025

Compare with the course
Ahmad vs. the course average
A −10.9
B −3.7
C +6.7
D +1.0
F +6.9

Difference in percentage points.

Each term against the course average
Fall 2023Fall 2025

13.5% withdrew · 41 of 304 enrolled.

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Joanne Nadia Rampersad- 106 grades · 2 terms · 2023–2025 2.31GPA
31.1% A
25.5% B
9.4% C
11.3% D
22.6% F

106 letter grades · 2 sections · 2023–2025

Compare with the course
Rampersad- vs. the course average
A −11.4
B +2.8
C −4.4
D +1.6
F +11.3

Difference in percentage points.

13.8% withdrew · 17 of 123 enrolled.

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Joanne Nadia Rampersad-Ammons 123 grades · 3 terms · 2024–2025 2.13GPA
36.6% A
13.0% B
8.1% C
11.4% D
30.9% F

123 letter grades · 3 sections · 2024–2025

Compare with the course
Rampersad-Ammons vs. the course average
A −5.9
B −9.7
C −5.7
D +1.7
F +19.6

Difference in percentage points.

13.4% withdrew · 19 of 142 enrolled.

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