Course record MATH

MATH 2420

Georgia State University

6,933 grades271 sections47 professors
Grades: 2005–2026
Flunk Score5/100
Needs work

Professors 47 of 47

Senmei Yao 499 grades · 9 terms · 2020–2026 3.49GPA
69.7% A
18.8% B
6.6% C
1.6% D
3.2% F

499 letter grades · 15 sections · 2020–2026

Compare with the course
Yao vs. the course average
A +29.2
B −5.5
C −10.5
D −5.0
F −8.2

Difference in percentage points.

Each term against the course average
Fall 2020Spring 2026

2.9% withdrew · 15 of 514 enrolled.

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Ryan Wilson 88 grades · 1 term · 2020 3.46GPA
68.2% A
18.2% B
10.2% C
0.0% D
3.4% F

88 letter grades · 2 sections · 2020

Compare with the course
Wilson vs. the course average
A +27.6
B −6.2
C −6.9
D −6.6
F −8.0

Difference in percentage points.

4.3% withdrew · 4 of 92 enrolled.

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Joshua Miller 136 grades · 3 terms · 2022–2026 3.34GPA
56.6% A
28.7% B
11.0% C
0.0% D
3.7% F

136 letter grades · 3 sections · 2022–2026

Compare with the course
Miller vs. the course average
A +16.0
B +4.3
C −6.1
D −6.6
F −7.7

Difference in percentage points.

3.5% withdrew · 5 of 141 enrolled.

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Guantao Chen 410 grades · 9 terms · 2005–2025 3.32GPA
65.1% A
14.9% B
12.0% C
3.4% D
4.6% F

410 letter grades · 12 sections · 2005–2025

Compare with the course
Chen vs. the course average
A +24.5
B −9.5
C −5.2
D −3.1
F −6.8

Difference in percentage points.

Each term against the course average
Fall 2005Fall 2025

4.4% withdrew · 19 of 429 enrolled.

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Leslie Meadows 522 grades · 11 terms · 2009–2026 3.23GPA
56.7% A
24.1% B
10.5% C
3.3% D
5.4% F

522 letter grades · 15 sections · 2009–2026

Compare with the course
Meadows vs. the course average
A +16.1
B −0.2
C −6.6
D −3.3
F −6.0

Difference in percentage points.

Each term against the course average
Fall 2009Spring 2026

3.9% withdrew · 21 of 543 enrolled.

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Irina-Georgeana Ilioaea 32 grades · 1 term · 2018 3.20GPA
62.5% A
18.8% B
6.3% C
3.1% D
9.4% F

32 letter grades · 1 section · 2018

Compare with the course
Ilioaea vs. the course average
A +21.9
B −5.6
C −10.9
D −3.4
F −2.0

Difference in percentage points.

13.5% withdrew · 5 of 37 enrolled.

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Florian Enescu 271 grades · 7 terms · 2006–2025 3.15GPA
57.2% A
20.3% B
11.1% C
4.4% D
7.0% F

271 letter grades · 7 sections · 2006–2025

Compare with the course
Enescu vs. the course average
A +16.6
B −4.0
C −6.1
D −2.1
F −4.4

Difference in percentage points.

Each term against the course average
Fall 2006Spring 2025

6.2% withdrew · 18 of 289 enrolled.

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Brian Pidgeon 35 grades · 1 term · 2024 3.13GPA
45.7% A
28.6% B
22.9% C
0.0% D
2.9% F

35 letter grades · 1 section · 2024

Compare with the course
Pidgeon vs. the course average
A +5.1
B +4.2
C +5.7
D −6.6
F −8.5

Difference in percentage points.

2.8% withdrew · 1 of 36 enrolled.

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Rishi Subedi 28 grades · 1 term · 2024 3.09GPA
53.6% A
25.0% B
10.7% C
0.0% D
10.7% F

28 letter grades · 1 section · 2024

Compare with the course
Subedi vs. the course average
A +13.0
B +0.7
C −6.4
D −6.6
F −0.7

Difference in percentage points.

9.7% withdrew · 3 of 31 enrolled.

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Valerie Miller 35 grades · 1 term · 2023 3.01GPA
37.1% A
31.4% B
25.7% C
2.9% D
2.9% F

35 letter grades · 1 section · 2023

Compare with the course
Miller vs. the course average
A −3.4
B +7.1
C +8.6
D −3.7
F −8.5

Difference in percentage points.

2.8% withdrew · 1 of 36 enrolled.

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Erol Akbas 70 grades · 2 terms · 2013–2020 2.94GPA
37.1% A
28.6% B
24.3% C
7.1% D
2.9% F

70 letter grades · 2 sections · 2013–2020

Compare with the course
Akbas vs. the course average
A −3.4
B +4.2
C +7.2
D +0.6
F −8.5

Difference in percentage points.

7.9% withdrew · 6 of 76 enrolled.

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Yongwei Yao 167 grades · 4 terms · 2014–2024 2.87GPA
46.1% A
24.6% B
14.4% C
3.0% D
12.0% F

167 letter grades · 4 sections · 2014–2024

Compare with the course
Yao vs. the course average
A +5.5
B +0.2
C −2.7
D −3.6
F +0.6

Difference in percentage points.

Each term against the course average
Spring 2014Fall 2024

6.2% withdrew · 11 of 178 enrolled.

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Francis Adams 62 grades · 2 terms · 2018–2019 2.84GPA
43.5% A
19.4% B
22.6% C
3.2% D
11.3% F

62 letter grades · 2 sections · 2018–2019

Compare with the course
Adams vs. the course average
A +3.0
B −5.0
C +5.5
D −3.3
F −0.1

Difference in percentage points.

10.1% withdrew · 7 of 69 enrolled.

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Barrett Walls 76 grades · 6 terms · 2022–2026 2.81GPA
39.5% A
26.3% B
13.2% C
7.9% D
13.2% F

76 letter grades · 6 sections · 2022–2026

Compare with the course
Walls vs. the course average
A −1.1
B +2.0
C −4.0
D +1.3
F +1.8

Difference in percentage points.

Each term against the course average
Spring 2022Spring 2026

5.0% withdrew · 4 of 80 enrolled.

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Robert Pruvenok 105 grades · 3 terms · 2023–2025 2.79GPA
41.9% A
22.9% B
19.0% C
4.8% D
11.4% F

105 letter grades · 5 sections · 2023–2025

Compare with the course
Pruvenok vs. the course average
A +1.3
B −1.5
C +1.9
D −1.8
F same

Difference in percentage points.

11.8% withdrew · 14 of 119 enrolled.

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Jeffrey Gutliph 115 grades · 4 terms · 2016–2017 2.77GPA
33.0% A
36.5% B
15.7% C
4.3% D
10.4% F

115 letter grades · 6 sections · 2016–2017

Compare with the course
Gutliph vs. the course average
A −7.5
B +12.2
C −1.5
D −2.2
F −1.0

Difference in percentage points.

Each term against the course average
Fall 2016Fall 2017

17.3% withdrew · 24 of 139 enrolled.

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Hendricus Van Der Holst 584 grades · 14 terms · 2012–2025 2.76GPA
37.3% A
27.6% B
18.0% C
6.8% D
10.3% F

584 letter grades · 14 sections · 2012–2025

Compare with the course
Holst vs. the course average
A −3.3
B +3.2
C +0.9
D +0.3
F −1.1

Difference in percentage points.

Each term against the course average
Fall 2012Spring 2025

3.9% withdrew · 24 of 608 enrolled.

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Lawrence Coty 345 grades · 8 terms · 2018–2020 2.72GPA
33.6% A
29.0% B
20.3% C
8.7% D
8.4% F

345 letter grades · 17 sections · 2018–2020

Compare with the course
Coty vs. the course average
A −7.0
B +4.7
C +3.2
D +2.1
F −3.0

Difference in percentage points.

Each term against the course average
Spring 2018Summer 2020

13.3% withdrew · 53 of 398 enrolled.

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Anthony Preslicka 70 grades · 2 terms · 2011 2.72GPA
27.1% A
41.4% B
18.6% C
2.9% D
10.0% F

70 letter grades · 3 sections · 2011

Compare with the course
Preslicka vs. the course average
A −13.4
B +17.1
C +1.5
D −3.7
F −1.4

Difference in percentage points.

6.7% withdrew · 5 of 75 enrolled.

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Lifeng Ding 29 grades · 1 term · 2007 2.71GPA
24.1% A
27.6% B
37.9% C
6.9% D
3.4% F

29 letter grades · 1 section · 2007

Compare with the course
Ding vs. the course average
A −16.5
B +3.3
C +20.8
D +0.3
F −7.9

Difference in percentage points.

6.5% withdrew · 2 of 31 enrolled.

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Zhongshan Li 334 grades · 10 terms · 2010–2020 2.70GPA
36.5% A
26.3% B
18.9% C
8.1% D
10.2% F

334 letter grades · 10 sections · 2010–2020

Compare with the course
Li vs. the course average
A −4.1
B +2.0
C +1.7
D +1.5
F −1.2

Difference in percentage points.

Each term against the course average
Fall 2010Summer 2020

10.2% withdrew · 38 of 372 enrolled.

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Hui Liu 92 grades · 2 terms · 2022–2024 2.68GPA
37.0% A
26.1% B
18.5% C
7.6% D
10.9% F

92 letter grades · 2 sections · 2022–2024

Compare with the course
Liu vs. the course average
A −3.6
B +1.8
C +1.4
D +1.0
F −0.5

Difference in percentage points.

5.2% withdrew · 5 of 97 enrolled.

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Robin Baidya 64 grades · 2 terms · 2014–2015 2.62GPA
35.9% A
28.1% B
12.5% C
9.4% D
14.1% F

64 letter grades · 2 sections · 2014–2015

Compare with the course
Baidya vs. the course average
A −4.7
B +3.8
C −4.6
D +2.8
F +2.7

Difference in percentage points.

19.0% withdrew · 15 of 79 enrolled.

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Albert Bush 43 grades · 1 term · 2016 2.54GPA
32.6% A
16.3% B
27.9% C
16.3% D
7.0% F

43 letter grades · 1 section · 2016

Compare with the course
Bush vs. the course average
A −8.0
B −8.1
C +10.8
D +9.7
F −4.4

Difference in percentage points.

4.4% withdrew · 2 of 45 enrolled.

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Frank Hall 383 grades · 13 terms · 2007–2019 2.54GPA
27.9% A
27.9% B
24.0% C
8.4% D
11.7% F

383 letter grades · 13 sections · 2007–2019

Compare with the course
Hall vs. the course average
A −12.7
B +3.6
C +6.9
D +1.8
F +0.4

Difference in percentage points.

Each term against the course average
Fall 2007Fall 2019

14.5% withdrew · 65 of 448 enrolled.

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Gayle Dixon-Randall 37 grades · 2 terms · 2007 2.52GPA
29.7% A
16.2% B
24.3% C
16.2% D
13.5% F

37 letter grades · 3 sections · 2007

Compare with the course
Dixon-Randall vs. the course average
A −10.9
B −8.1
C +7.2
D +9.7
F +2.1

Difference in percentage points.

14.0% withdrew · 6 of 43 enrolled.

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Kevin Yeomans 32 grades · 2 terms · 2018–2019 2.51GPA
31.3% A
25.0% B
12.5% C
18.8% D
12.5% F

32 letter grades · 2 sections · 2018–2019

Compare with the course
Yeomans vs. the course average
A −9.3
B +0.7
C −4.6
D +12.2
F +1.1

Difference in percentage points.

17.9% withdrew · 7 of 39 enrolled.

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Marina Arav 132 grades · 5 terms · 2008–2018 2.50GPA
27.3% A
30.3% B
18.9% C
9.8% D
13.6% F

132 letter grades · 5 sections · 2008–2018

Compare with the course
Arav vs. the course average
A −13.3
B +6.0
C +1.8
D +3.3
F +2.2

Difference in percentage points.

Each term against the course average
Fall 2008Spring 2018

5.7% withdrew · 8 of 140 enrolled.

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Mariana Montiel 88 grades · 3 terms · 2015–2022 2.45GPA
38.6% A
11.4% B
25.0% C
5.7% D
19.3% F

88 letter grades · 3 sections · 2015–2022

Compare with the course
Montiel vs. the course average
A −2.0
B −13.0
C +7.9
D −0.9
F +7.9

Difference in percentage points.

11.1% withdrew · 11 of 99 enrolled.

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Yi Zhao 309 grades · 12 terms · 2005–2026 2.39GPA
27.5% A
27.5% B
17.5% C
8.4% D
19.1% F

309 letter grades · 13 sections · 2005–2026

Compare with the course
Zhao vs. the course average
A −13.1
B +3.2
C +0.4
D +1.9
F +7.7

Difference in percentage points.

Each term against the course average
Fall 2005Spring 2026

17.2% withdrew · 64 of 373 enrolled.

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Suil O 113 grades · 3 terms · 2014–2015 2.38GPA
23.0% A
26.5% B
26.5% C
15.9% D
8.0% F

113 letter grades · 4 sections · 2014–2015

Compare with the course
O vs. the course average
A −17.6
B +2.2
C +9.4
D +9.4
F −3.4

Difference in percentage points.

4.2% withdrew · 5 of 118 enrolled.

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Michelle Chung 132 grades · 7 terms · 2023–2026 2.30GPA
29.5% A
22.0% B
18.2% C
9.8% D
20.5% F

132 letter grades · 7 sections · 2023–2026

Compare with the course
Chung vs. the course average
A −11.0
B −2.4
C +1.1
D +3.3
F +9.1

Difference in percentage points.

Each term against the course average
Spring 2023Spring 2026

15.9% withdrew · 25 of 157 enrolled.

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Diana Mcginnis 274 grades · 12 terms · 2016–2022 2.30GPA
23.7% A
28.1% B
19.7% C
9.5% D
19.0% F

274 letter grades · 16 sections · 2016–2022

Compare with the course
Mcginnis vs. the course average
A −16.9
B +3.8
C +2.6
D +2.9
F +7.6

Difference in percentage points.

Each term against the course average
Fall 2016Fall 2022

11.6% withdrew · 36 of 310 enrolled.

Open full professor record
George Davis 62 grades · 3 terms · 2005–2009 2.30GPA
11.3% A
41.9% B
21.0% C
9.7% D
16.1% F

62 letter grades · 3 sections · 2005–2009

Compare with the course
Davis vs. the course average
A −29.3
B +17.6
C +3.8
D +3.1
F +4.7

Difference in percentage points.

26.2% withdrew · 22 of 84 enrolled.

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Somaya Muiny 859 grades · 26 terms · 2016–2026 2.25GPA
28.1% A
20.1% B
21.3% C
8.5% D
22.0% F

859 letter grades · 52 sections · 2016–2026

Compare with the course
Muiny vs. the course average
A −12.5
B −4.2
C +4.2
D +1.9
F +10.6

Difference in percentage points.

Each term against the course average
Fall 2016Summer 2026

15.4% withdrew · 156 of 1,015 enrolled.

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Jie Han 33 grades · 1 term · 2013 2.24GPA
24.2% A
18.2% B
30.3% C
12.1% D
15.2% F

33 letter grades · 1 section · 2013

Compare with the course
Han vs. the course average
A −16.3
B −6.2
C +13.2
D +5.6
F +3.8

Difference in percentage points.

10.8% withdrew · 4 of 37 enrolled.

Open full professor record
Albert Lu 57 grades · 2 terms · 2023–2025 2.16GPA
28.1% A
19.3% B
14.0% C
14.0% D
24.6% F

57 letter grades · 3 sections · 2023–2025

Compare with the course
Lu vs. the course average
A −12.5
B −5.0
C −3.1
D +7.5
F +13.2

Difference in percentage points.

6.6% withdrew · 4 of 61 enrolled.

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Amir Barzegar 41 grades · 4 terms · 2018–2023 2.12GPA
9.8% A
34.1% B
26.8% C
17.1% D
12.2% F

41 letter grades · 4 sections · 2018–2023

Compare with the course
Barzegar vs. the course average
A −30.8
B +9.8
C +9.7
D +10.5
F +0.8

Difference in percentage points.

Each term against the course average
Fall 2018Spring 2023

18.0% withdrew · 9 of 50 enrolled.

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Mikhail Stroev 23 grades · 1 term · 2012 · Limited sample 3.15GPA
52.2% A
26.1% B
13.0% C
4.3% D
4.3% F

23 letter grades · 1 section · 2012 · Limited sample

11.5% withdrew · 3 of 26 enrolled.

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Harry Sharp 23 grades · 1 term · 2006 · Limited sample 3.09GPA
47.8% A
26.1% B
17.4% C
4.3% D
4.3% F

23 letter grades · 1 section · 2006 · Limited sample

23.3% withdrew · 7 of 30 enrolled.

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Kazumi Stovall 17 grades · 1 term · 2006 · Limited sample 3.06GPA
47.1% A
29.4% B
11.8% C
5.9% D
5.9% F

17 letter grades · 1 section · 2006 · Limited sample

15.0% withdrew · 3 of 20 enrolled.

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Vladimir Chelyshkov 19 grades · 1 term · 2006 · Limited sample 2.79GPA
26.3% A
36.8% B
31.6% C
0.0% D
5.3% F

19 letter grades · 1 section · 2006 · Limited sample

0.0% withdrew · 0 of 19 enrolled.

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Tuwaner Lamar 19 grades · 1 term · 2010 · Limited sample 2.70GPA
36.8% A
26.3% B
21.1% C
5.3% D
10.5% F

19 letter grades · 1 section · 2010 · Limited sample

5.0% withdrew · 1 of 20 enrolled.

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Marilyn Reba 23 grades · 1 term · 2022 · Limited sample 2.61GPA
30.4% A
34.8% B
17.4% C
0.0% D
17.4% F

23 letter grades · 1 section · 2022 · Limited sample

0.0% withdrew · 0 of 23 enrolled.

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Robert Bringe 20 grades · 1 term · 2017 · Limited sample 2.60GPA
35.0% A
20.0% B
25.0% C
10.0% D
10.0% F

20 letter grades · 1 section · 2017 · Limited sample

0.0% withdrew · 0 of 20 enrolled.

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Johannes Hattingh 15 grades · 1 term · 2009 · Limited sample 2.47GPA
26.7% A
33.3% B
13.3% C
13.3% D
13.3% F

15 letter grades · 1 section · 2009 · Limited sample

0.0% withdrew · 0 of 15 enrolled.

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Billy Jackson 10 grades · 1 term · 2008 · Limited sample 1.63GPA
20.0% A
0.0% B
30.0% C
20.0% D
30.0% F

10 letter grades · 1 section · 2008 · Limited sample

23.1% withdrew · 3 of 13 enrolled.

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