Course record CHEM

CHEM 1312

General Chemistry II

Lamar University

693 grades20 sections7 professors
Grades: 2022–2025
Flunk Score11/100
Needs work

Professors 7 of 7

Chandru Chandrasekaran 33 grades · 2 terms · 2023–2025 3.15GPA
42.4% A
39.4% B
12.1% C
3.0% D
3.0% F

33 letter grades · 2 sections · 2023–2025

Compare with the course
Chandrasekaran vs. the course average
A +3.9
B +14.1
C −5.6
D −3.3
F −9.1

Difference in percentage points.

2.9% withdrew · 1 of 34 enrolled.

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Sylvestre Twagirayezu 79 grades · 2 terms · 2024–2025 3.04GPA
46.8% A
21.5% B
25.3% C
1.3% D
5.1% F

79 letter grades · 2 sections · 2024–2025

Compare with the course
Twagirayezu vs. the course average
A +8.3
B −3.7
C +7.6
D −5.1
F −7.1

Difference in percentage points.

0.0% withdrew · 0 of 79 enrolled.

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Ozge Gunaydin 154 grades · 5 terms · 2023–2025 2.84GPA
42.2% A
24.0% B
16.9% C
9.1% D
7.8% F

154 letter grades · 5 sections · 2023–2025

Compare with the course
Gunaydin vs. the course average
A +3.7
B −1.2
C −0.9
D +2.7
F −4.3

Difference in percentage points.

Each term against the course average
Fall 2023Fall 2025

3.1% withdrew · 5 of 159 enrolled.

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Christy Bean 289 grades · 6 terms · 2022–2025 2.64GPA
37.4% A
24.6% B
17.0% C
6.9% D
14.2% F

289 letter grades · 6 sections · 2022–2025

Compare with the course
Bean vs. the course average
A −1.2
B −0.7
C −0.8
D +0.6
F +2.1

Difference in percentage points.

Each term against the course average
Fall 2022Fall 2025

6.2% withdrew · 19 of 308 enrolled.

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Zhifo Guo 76 grades · 3 terms · 2022–2025 2.63GPA
38.2% A
22.4% B
17.1% C
9.2% D
13.2% F

76 letter grades · 3 sections · 2022–2025

Compare with the course
Guo vs. the course average
A −0.4
B −2.9
C −0.6
D +2.9
F +1.0

Difference in percentage points.

7.3% withdrew · 6 of 82 enrolled.

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Shyam Shukla 38 grades · 1 term · 2025 2.55GPA
26.3% A
42.1% B
10.5% C
2.6% D
18.4% F

38 letter grades · 1 section · 2025

Compare with the course
Shukla vs. the course average
A −12.2
B +16.9
C −7.2
D −3.7
F +6.3

Difference in percentage points.

11.6% withdrew · 5 of 43 enrolled.

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Ginomartin Canlas 24 grades · 1 term · 2023 · Limited sample 1.75GPA
16.7% A
16.7% B
29.2% C
0.0% D
37.5% F

24 letter grades · 1 section · 2023 · Limited sample

7.7% withdrew · 2 of 26 enrolled.

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