Professor record CHEM

Sylvestre Twagirayezu

Lamar University

876 grades34 sections9 courses
Grades: 2022–2025
Flunk Score27/100
Below average

Courses taught

9 courses
Level
Sort
CHEM 1111 General Chemistry I Laboratory 269 grades 3.28GPA
52.0% A
35.7% B
4.8% C
3.0% D
4.5% F

269 letter grades · 6 sections · 5 terms

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CHEM 1112 General Chemistry II Lab 159 grades 2.95GPA
39.6% A
37.7% B
9.4% C
4.4% D
8.8% F

159 letter grades · 8 sections · 4 terms

Open course record
CHEM 1306 Chemistry for Allied Hlth Sci 57 grades 2.46GPA
24.6% A
38.6% B
12.3% C
7.0% D
17.5% F

57 letter grades · 2 sections · 1 term

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CHEM 1311 General Chemistry I 285 grades 2.58GPA
40.4% A
18.2% B
17.2% C
7.7% D
16.5% F

285 letter grades · 5 sections · 5 terms

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CHEM 1312 General Chemistry II 79 grades 3.04GPA
46.8% A
21.5% B
25.3% C
1.3% D
5.1% F

79 letter grades · 2 sections · 2 terms

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CHEM 4312 Physical Chemistry II 5 grades · Limited sample 3.40GPA
40.0% A
60.0% B
0.0% C
0.0% D
0.0% F

5 letter grades · 2 sections · 2 terms · Limited sample

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CHEM 5201 ST: Spectroscopic Methods 10 grades · Limited sample 3.30GPA
30.0% A
70.0% B
0.0% C
0.0% D
0.0% F

10 letter grades · 2 sections · 2 terms · Limited sample

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CHEM 5301 ST: Chemical Communications 10 grades · Limited sample 3.00GPA
20.0% A
60.0% B
20.0% C
0.0% D
0.0% F

10 letter grades · 2 sections · 2 terms · Limited sample

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CHEM 5391 Thesis 2 grades · Limited sample 4.00GPA
100.0% A
0.0% B
0.0% C
0.0% D
0.0% F

2 letter grades · 3 sections · 3 terms · Limited sample

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Also taught CHEM 4301, CHEM 4371 — 2 sections with no grades in the record.
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