Course record MATH

MATH 1316

Plane Trigonometry

Houston Community College

5,847 grades265 sections67 professors
Grades: 2023–2025
Flunk Score4/100
Needs work

Professors 10 of 67

Gianghuong Thi Dang 44 grades · 2 terms · 2025 3.66GPA
65.9% A
34.1% B
0.0% C
0.0% D
0.0% F

44 letter grades · 2 sections · 2025

Compare with the course
Dang vs. the course average
A +42.9
B +7.0
C −22.7
D −10.7
F −16.5

Difference in percentage points.

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Aktug Cilekci 27 grades · 2 terms · 2024–2025 3.19GPA
33.3% A
51.9% B
14.8% C
0.0% D
0.0% F

27 letter grades · 2 sections · 2024–2025

Compare with the course
Cilekci vs. the course average
A +10.3
B +24.8
C −7.9
D −10.7
F −16.5

Difference in percentage points.

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Hung S Lau 60 grades · 3 terms · 2023–2025 3.10GPA
41.7% A
30.0% B
25.0% C
3.3% D
0.0% F

60 letter grades · 3 sections · 2023–2025

Compare with the course
Lau vs. the course average
A +18.6
B +2.9
C +2.3
D −7.4
F −16.5

Difference in percentage points.

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Mandana Delavari 44 grades · 2 terms · 2023–2025 3.07GPA
50.0% A
25.0% B
11.4% C
9.1% D
4.5% F

44 letter grades · 2 sections · 2023–2025

Compare with the course
Delavari vs. the course average
A +26.9
B −2.1
C −11.3
D −1.6
F −11.9

Difference in percentage points.

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Cristina Toropu 153 grades · 4 terms · 2023–2024 2.99GPA
41.8% A
35.3% B
11.8% C
2.0% D
9.2% F

153 letter grades · 6 sections · 2023–2024

Compare with the course
Toropu vs. the course average
A +18.8
B +8.2
C −10.9
D −8.7
F −7.3

Difference in percentage points.

Each term against the course average
Spring 2023Fall 2024
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Salvatore Giordano 121 grades · 3 terms · 2023–2025 2.93GPA
38.8% A
23.1% B
31.4% C
5.0% D
1.7% F

121 letter grades · 6 sections · 2023–2025

Compare with the course
Giordano vs. the course average
A +15.8
B −3.9
C +8.7
D −5.7
F −14.8

Difference in percentage points.

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Ying Zhu 132 grades · 5 terms · 2023–2025 2.92GPA
34.1% A
40.2% B
15.9% C
3.0% D
6.8% F

132 letter grades · 5 sections · 2023–2025

Compare with the course
Zhu vs. the course average
A +11.0
B +13.1
C −6.8
D −7.7
F −9.7

Difference in percentage points.

Each term against the course average
Summer 2023Fall 2025
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Jamal A. Douglas 144 grades · 2 terms · 2024–2025 2.86GPA
27.8% A
43.1% B
19.4% C
6.9% D
2.8% F

144 letter grades · 6 sections · 2024–2025

Compare with the course
Douglas vs. the course average
A +4.7
B +16.0
C −3.3
D −3.7
F −13.7

Difference in percentage points.

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Kala Gopalakrishnan 119 grades · 3 terms · 2023–2025 2.85GPA
37.0% A
30.3% B
21.0% C
4.2% D
7.6% F

119 letter grades · 6 sections · 2023–2025

Compare with the course
Gopalakrishnan vs. the course average
A +13.9
B +3.2
C −1.7
D −6.5
F −8.9

Difference in percentage points.

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Sheena Branton 90 grades · 3 terms · 2023–2025 2.82GPA
44.4% A
18.9% B
18.9% C
10.0% D
7.8% F

90 letter grades · 6 sections · 2023–2025

Compare with the course
Branton vs. the course average
A +21.4
B −8.2
C −3.8
D −0.7
F −8.7

Difference in percentage points.

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