Course record MATH

MATH 401

University of Maryland-College Park

3,940 grades138 sections61 professors
Grades: 2012–2025
Flunk Score14/100
Needs work

Professors 61 of 61

Terence Long 33 grades · 1 term · 2020 4.00GPA
100.0% A
0.0% B
0.0% C
0.0% D
0.0% F

33 letter grades · 1 section · 2020

Compare with the course
Long vs. the course average
A +47.0
B −26.9
C −14.6
D −2.3
F −3.2

Difference in percentage points.

0.0% withdrew · 0 of 33 enrolled.

Open full professor record
Stefan Doboszczak 29 grades · 1 term · 2020 3.88GPA
93.1% A
6.9% B
0.0% C
0.0% D
0.0% F

29 letter grades · 1 section · 2020

Compare with the course
Doboszczak vs. the course average
A +40.1
B −20.0
C −14.6
D −2.3
F −3.2

Difference in percentage points.

3.3% withdrew · 1 of 30 enrolled.

Open full professor record
Zehua Zhao 32 grades · 1 term · 2020 3.81GPA
84.4% A
15.6% B
0.0% C
0.0% D
0.0% F

32 letter grades · 1 section · 2020

Compare with the course
Zhao vs. the course average
A +31.4
B −11.2
C −14.6
D −2.3
F −3.2

Difference in percentage points.

5.9% withdrew · 2 of 34 enrolled.

Open full professor record
Lutian Zhao 34 grades · 1 term · 2022 3.80GPA
85.3% A
14.7% B
0.0% C
0.0% D
0.0% F

34 letter grades · 1 section · 2022

Compare with the course
Zhao vs. the course average
A +32.3
B −12.1
C −14.6
D −2.3
F −3.2

Difference in percentage points.

5.6% withdrew · 2 of 36 enrolled.

Open full professor record
Fei Wang 28 grades · 1 term · 2019 3.69GPA
75.0% A
21.4% B
3.6% C
0.0% D
0.0% F

28 letter grades · 1 section · 2019

Compare with the course
Wang vs. the course average
A +22.0
B −5.4
C −11.1
D −2.3
F −3.2

Difference in percentage points.

3.4% withdrew · 1 of 29 enrolled.

Open full professor record
Casey Cremins 25 grades · 1 term · 2018 3.68GPA
68.0% A
32.0% B
0.0% C
0.0% D
0.0% F

25 letter grades · 1 section · 2018

Compare with the course
Cremins vs. the course average
A +15.0
B +5.1
C −14.6
D −2.3
F −3.2

Difference in percentage points.

3.8% withdrew · 1 of 26 enrolled.

Open full professor record
Shin Song 37 grades · 1 term · 2024 3.68GPA
78.4% A
18.9% B
0.0% C
0.0% D
2.7% F

37 letter grades · 1 section · 2024

Compare with the course
Song vs. the course average
A +25.4
B −7.9
C −14.6
D −2.3
F −0.5

Difference in percentage points.

2.6% withdrew · 1 of 38 enrolled.

Open full professor record
Raluca Rosca 344 grades · 11 terms · 2014–2025 3.61GPA
75.0% A
18.3% B
4.1% C
0.6% D
2.0% F

344 letter grades · 11 sections · 2014–2025

Compare with the course
Rosca vs. the course average
A +22.0
B −8.5
C −10.6
D −1.7
F −1.2

Difference in percentage points.

Each term against the course average
Fall 2014Spring 2025

3.9% withdrew · 14 of 358 enrolled.

Open full professor record
Yaxiong Liu 69 grades · 2 terms · 2024–2025 3.59GPA
68.1% A
29.0% B
1.4% C
0.0% D
1.4% F

69 letter grades · 2 sections · 2024–2025

Compare with the course
Liu vs. the course average
A +15.1
B +2.1
C −13.2
D −2.3
F −1.7

Difference in percentage points.

1.4% withdrew · 1 of 70 enrolled.

Open full professor record
Jan Peszek 59 grades · 2 terms · 2018–2019 3.58GPA
76.3% A
11.9% B
8.5% C
1.7% D
1.7% F

59 letter grades · 2 sections · 2018–2019

Compare with the course
Peszek vs. the course average
A +23.3
B −15.0
C −6.2
D −0.6
F −1.5

Difference in percentage points.

0.0% withdrew · 0 of 59 enrolled.

Open full professor record
Thibaut Castan 28 grades · 1 term · 2018 3.57GPA
60.7% A
35.7% B
3.6% C
0.0% D
0.0% F

28 letter grades · 1 section · 2018

Compare with the course
Castan vs. the course average
A +7.7
B +8.9
C −11.1
D −2.3
F −3.2

Difference in percentage points.

6.7% withdrew · 2 of 30 enrolled.

Open full professor record
Justin Wyss-Gallifent 272 grades · 7 terms · 2017–2021 3.55GPA
73.5% A
16.5% B
5.5% C
3.7% D
0.7% F

272 letter grades · 8 sections · 2017–2021

Compare with the course
Wyss-Gallifent vs. the course average
A +20.5
B −10.3
C −9.1
D +1.4
F −2.5

Difference in percentage points.

Each term against the course average
Spring 2017Fall 2021

2.2% withdrew · 6 of 278 enrolled.

Open full professor record
Javier Morales Delgado 82 grades · 3 terms · 2017–2020 3.54GPA
68.3% A
24.4% B
4.9% C
0.0% D
2.4% F

82 letter grades · 3 sections · 2017–2020

Compare with the course
Delgado vs. the course average
A +15.3
B −2.5
C −9.8
D −2.3
F −0.8

Difference in percentage points.

4.7% withdrew · 4 of 86 enrolled.

Open full professor record
Xiaoqi Huang 29 grades · 1 term · 2023 3.48GPA
62.1% A
24.1% B
13.8% C
0.0% D
0.0% F

29 letter grades · 1 section · 2023

Compare with the course
Huang vs. the course average
A +9.0
B −2.7
C −0.9
D −2.3
F −3.2

Difference in percentage points.

3.3% withdrew · 1 of 30 enrolled.

Open full professor record
Panagiotis Dimakis 36 grades · 1 term · 2024 3.47GPA
75.0% A
11.1% B
5.6% C
2.8% D
5.6% F

36 letter grades · 1 section · 2024

Compare with the course
Dimakis vs. the course average
A +22.0
B −15.7
C −9.1
D +0.5
F +2.4

Difference in percentage points.

0.0% withdrew · 0 of 36 enrolled.

Open full professor record
Todd Rowland 92 grades · 3 terms · 2021–2022 3.45GPA
68.5% A
20.7% B
3.3% C
2.2% D
5.4% F

92 letter grades · 3 sections · 2021–2022

Compare with the course
Rowland vs. the course average
A +15.5
B −6.2
C −11.4
D −0.1
F +2.2

Difference in percentage points.

4.2% withdrew · 4 of 96 enrolled.

Open full professor record
Haizhao Yang 30 grades · 1 term · 2023 3.43GPA
50.0% A
43.3% B
6.7% C
0.0% D
0.0% F

30 letter grades · 1 section · 2023

Compare with the course
Yang vs. the course average
A −3.0
B +16.5
C −8.0
D −2.3
F −3.2

Difference in percentage points.

6.3% withdrew · 2 of 32 enrolled.

Open full professor record
Ke Chen 35 grades · 1 term · 2024 3.42GPA
57.1% A
31.4% B
8.6% C
2.9% D
0.0% F

35 letter grades · 1 section · 2024

Compare with the course
Chen vs. the course average
A +4.1
B +4.6
C −6.1
D +0.6
F −3.2

Difference in percentage points.

2.8% withdrew · 1 of 36 enrolled.

Open full professor record
Dong Dong 33 grades · 1 term · 2019 3.35GPA
57.6% A
33.3% B
3.0% C
6.1% D
0.0% F

33 letter grades · 1 section · 2019

Compare with the course
Dong vs. the course average
A +4.6
B +6.5
C −11.6
D +3.8
F −3.2

Difference in percentage points.

2.9% withdrew · 1 of 34 enrolled.

Open full professor record
Allan Yashinski 305 grades · 9 terms · 2016–2024 3.34GPA
58.7% A
23.6% B
15.1% C
1.6% D
1.0% F

305 letter grades · 10 sections · 2016–2024

Compare with the course
Yashinski vs. the course average
A +5.7
B −3.2
C +0.4
D −0.6
F −2.2

Difference in percentage points.

Each term against the course average
Fall 2016Fall 2024

2.9% withdrew · 9 of 314 enrolled.

Open full professor record
Harland Glaz 29 grades · 1 term · 2012 3.31GPA
51.7% A
27.6% B
20.7% C
0.0% D
0.0% F

29 letter grades · 1 section · 2012

Compare with the course
Glaz vs. the course average
A −1.3
B +0.7
C +6.0
D −2.3
F −3.2

Difference in percentage points.

9.4% withdrew · 3 of 32 enrolled.

Open full professor record
Ling Liang 37 grades · 1 term · 2024 3.30GPA
48.6% A
40.5% B
8.1% C
2.7% D
0.0% F

37 letter grades · 1 section · 2024

Compare with the course
Liang vs. the course average
A −4.4
B +13.7
C −6.5
D +0.4
F −3.2

Difference in percentage points.

0.0% withdrew · 0 of 37 enrolled.

Open full professor record
Weikun Wang 26 grades · 1 term · 2019 3.30GPA
53.8% A
30.8% B
11.5% C
0.0% D
3.8% F

26 letter grades · 1 section · 2019

Compare with the course
Wang vs. the course average
A +0.8
B +3.9
C −3.1
D −2.3
F +0.6

Difference in percentage points.

0.0% withdrew · 0 of 26 enrolled.

Open full professor record
Yordanka Kovacheva 41 grades · 2 terms · 2019–2021 3.28GPA
46.3% A
36.6% B
14.6% C
2.4% D
0.0% F

41 letter grades · 2 sections · 2019–2021

Compare with the course
Kovacheva vs. the course average
A −6.7
B +9.7
C same
D +0.2
F −3.2

Difference in percentage points.

10.9% withdrew · 5 of 46 enrolled.

Open full professor record
Tamas Darvas 62 grades · 2 terms · 2015–2022 3.25GPA
62.9% A
17.7% B
11.3% C
4.8% D
3.2% F

62 letter grades · 2 sections · 2015–2022

Compare with the course
Darvas vs. the course average
A +9.9
B −9.1
C −3.4
D +2.6
F same

Difference in percentage points.

3.1% withdrew · 2 of 64 enrolled.

Open full professor record
Matthias Wellershoff 30 grades · 1 term · 2022 3.24GPA
53.3% A
30.0% B
16.7% C
0.0% D
0.0% F

30 letter grades · 1 section · 2022

Compare with the course
Wellershoff vs. the course average
A +0.3
B +3.1
C +2.0
D −2.3
F −3.2

Difference in percentage points.

6.3% withdrew · 2 of 32 enrolled.

Open full professor record
Steven Chadwick 30 grades · 1 term · 2016 3.23GPA
50.0% A
23.3% B
26.7% C
0.0% D
0.0% F

30 letter grades · 1 section · 2016

Compare with the course
Chadwick vs. the course average
A −3.0
B −3.5
C +12.0
D −2.3
F −3.2

Difference in percentage points.

3.2% withdrew · 1 of 31 enrolled.

Open full professor record
Tobias Von Petersdorff 60 grades · 2 terms · 2019–2025 3.23GPA
51.7% A
33.3% B
8.3% C
3.3% D
3.3% F

60 letter grades · 2 sections · 2019–2025

Compare with the course
Petersdorff vs. the course average
A −1.4
B +6.5
C −6.3
D +1.0
F +0.1

Difference in percentage points.

1.6% withdrew · 1 of 61 enrolled.

Open full professor record
Vadim Kaloshin 68 grades · 2 terms · 2024–2025 3.22GPA
45.6% A
38.2% B
13.2% C
0.0% D
2.9% F

68 letter grades · 2 sections · 2024–2025

Compare with the course
Kaloshin vs. the course average
A −7.4
B +11.4
C −1.4
D −2.3
F −0.3

Difference in percentage points.

4.2% withdrew · 3 of 71 enrolled.

Open full professor record
Wiseley Wong 334 grades · 10 terms · 2015–2025 3.22GPA
52.7% A
26.9% B
15.3% C
2.1% D
3.0% F

334 letter grades · 11 sections · 2015–2025

Compare with the course
Wong vs. the course average
A −0.3
B +0.1
C +0.6
D −0.2
F −0.2

Difference in percentage points.

Each term against the course average
Fall 2015Spring 2025

4.3% withdrew · 15 of 349 enrolled.

Open full professor record
Margaret Doucette 34 grades · 1 term · 2025 3.17GPA
52.9% A
29.4% B
5.9% C
5.9% D
5.9% F

34 letter grades · 1 section · 2025

Compare with the course
Doucette vs. the course average
A −0.1
B +2.6
C −8.8
D +3.6
F +2.7

Difference in percentage points.

0.0% withdrew · 0 of 34 enrolled.

Open full professor record
Roohollah Ebrahimian 60 grades · 2 terms · 2016–2025 3.17GPA
50.0% A
31.7% B
10.0% C
5.0% D
3.3% F

60 letter grades · 2 sections · 2016–2025

Compare with the course
Ebrahimian vs. the course average
A −3.0
B +4.8
C −4.6
D +2.7
F +0.1

Difference in percentage points.

6.3% withdrew · 4 of 64 enrolled.

Open full professor record
Manoussos Grillakis 89 grades · 3 terms · 2012–2015 3.14GPA
33.7% A
52.8% B
10.1% C
2.2% D
1.1% F

89 letter grades · 3 sections · 2012–2015

Compare with the course
Grillakis vs. the course average
A −19.3
B +26.0
C −4.5
D same
F −2.1

Difference in percentage points.

4.3% withdrew · 4 of 93 enrolled.

Open full professor record
Adam Kanigowski 33 grades · 1 term · 2023 3.12GPA
39.4% A
42.4% B
15.2% C
0.0% D
3.0% F

33 letter grades · 1 section · 2023

Compare with the course
Kanigowski vs. the course average
A −13.6
B +15.6
C +0.5
D −2.3
F −0.2

Difference in percentage points.

2.9% withdrew · 1 of 34 enrolled.

Open full professor record
Harbir Antil 26 grades · 1 term · 2012 3.10GPA
53.8% A
23.1% B
19.2% C
0.0% D
3.8% F

26 letter grades · 1 section · 2012

Compare with the course
Antil vs. the course average
A +0.8
B −3.8
C +4.6
D −2.3
F +0.6

Difference in percentage points.

10.3% withdrew · 3 of 29 enrolled.

Open full professor record
Jeffrey Adams 141 grades · 5 terms · 2012–2018 3.09GPA
43.3% A
31.2% B
20.6% C
0.7% D
4.3% F

141 letter grades · 5 sections · 2012–2018

Compare with the course
Adams vs. the course average
A −9.8
B +4.4
C +5.9
D −1.6
F +1.1

Difference in percentage points.

Each term against the course average
Fall 2012Fall 2018

9.6% withdrew · 15 of 156 enrolled.

Open full professor record
Rodrigo Trevino 55 grades · 2 terms · 2022–2023 3.07GPA
49.1% A
29.1% B
16.4% C
0.0% D
5.5% F

55 letter grades · 2 sections · 2022–2023

Compare with the course
Trevino vs. the course average
A −3.9
B +2.2
C +1.7
D −2.3
F +2.3

Difference in percentage points.

9.8% withdrew · 6 of 61 enrolled.

Open full professor record
Marcel Guardia 31 grades · 1 term · 2013 3.07GPA
38.7% A
35.5% B
22.6% C
3.2% D
0.0% F

31 letter grades · 1 section · 2013

Compare with the course
Guardia vs. the course average
A −14.3
B +8.6
C +7.9
D +0.9
F −3.2

Difference in percentage points.

0.0% withdrew · 0 of 31 enrolled.

Open full professor record
Peter Nandori 25 grades · 1 term · 2016 3.04GPA
36.0% A
36.0% B
24.0% C
4.0% D
0.0% F

25 letter grades · 1 section · 2016

Compare with the course
Nandori vs. the course average
A −17.0
B +9.1
C +9.4
D +1.7
F −3.2

Difference in percentage points.

7.4% withdrew · 2 of 27 enrolled.

Open full professor record
Pierre-Emmanuel Jabin 30 grades · 1 term · 2012 3.02GPA
36.7% A
40.0% B
20.0% C
0.0% D
3.3% F

30 letter grades · 1 section · 2012

Compare with the course
Jabin vs. the course average
A −16.4
B +13.1
C +5.4
D −2.3
F +0.1

Difference in percentage points.

3.2% withdrew · 1 of 31 enrolled.

Open full professor record
Samuel Braunfeld 30 grades · 1 term · 2018 2.99GPA
40.0% A
30.0% B
26.7% C
0.0% D
3.3% F

30 letter grades · 1 section · 2018

Compare with the course
Braunfeld vs. the course average
A −13.0
B +3.1
C +12.0
D −2.3
F +0.1

Difference in percentage points.

9.1% withdrew · 3 of 33 enrolled.

Open full professor record
Michael Jakobson 177 grades · 8 terms · 2017–2023 2.89GPA
32.2% A
38.4% B
20.9% C
4.0% D
4.5% F

177 letter grades · 8 sections · 2017–2023

Compare with the course
Jakobson vs. the course average
A −20.8
B +11.6
C +6.3
D +1.7
F +1.3

Difference in percentage points.

Each term against the course average
Fall 2017Spring 2023

5.9% withdrew · 11 of 188 enrolled.

Open full professor record
Yanir Rubinstein 42 grades · 2 terms · 2023–2024 2.88GPA
35.7% A
35.7% B
19.0% C
2.4% D
7.1% F

42 letter grades · 2 sections · 2023–2024

Compare with the course
Rubinstein vs. the course average
A −17.3
B +8.9
C +4.4
D +0.1
F +3.9

Difference in percentage points.

10.6% withdrew · 5 of 47 enrolled.

Open full professor record
Jose Cifuentes 37 grades · 1 term · 2024 2.88GPA
32.4% A
35.1% B
24.3% C
2.7% D
5.4% F

37 letter grades · 1 section · 2024

Compare with the course
Cifuentes vs. the course average
A −20.6
B +8.3
C +9.7
D +0.4
F +2.2

Difference in percentage points.

0.0% withdrew · 0 of 37 enrolled.

Open full professor record
Melissa Macasieb 51 grades · 2 terms · 2013–2017 2.86GPA
35.3% A
29.4% B
25.5% C
3.9% D
5.9% F

51 letter grades · 2 sections · 2013–2017

Compare with the course
Macasieb vs. the course average
A −17.7
B +2.6
C +10.8
D +1.6
F +2.7

Difference in percentage points.

5.6% withdrew · 3 of 54 enrolled.

Open full professor record
Qiaoling Wei 27 grades · 1 term · 2016 2.84GPA
25.9% A
48.1% B
18.5% C
3.7% D
3.7% F

27 letter grades · 1 section · 2016

Compare with the course
Wei vs. the course average
A −27.1
B +21.3
C +3.9
D +1.4
F +0.5

Difference in percentage points.

6.9% withdrew · 2 of 29 enrolled.

Open full professor record
Sean Rostami 28 grades · 1 term · 2012 2.83GPA
35.7% A
25.0% B
35.7% C
0.0% D
3.6% F

28 letter grades · 1 section · 2012

Compare with the course
Rostami vs. the course average
A −17.3
B −1.9
C +21.1
D −2.3
F +0.4

Difference in percentage points.

6.7% withdrew · 2 of 30 enrolled.

Open full professor record
Celine Torres 25 grades · 1 term · 2023 2.82GPA
44.0% A
16.0% B
24.0% C
8.0% D
8.0% F

25 letter grades · 1 section · 2023

Compare with the course
Torres vs. the course average
A −9.0
B −10.9
C +9.4
D +5.7
F +4.8

Difference in percentage points.

16.7% withdrew · 5 of 30 enrolled.

Open full professor record
Nathan Manning 90 grades · 3 terms · 2017–2022 2.79GPA
27.8% A
30.0% B
37.8% C
1.1% D
3.3% F

90 letter grades · 3 sections · 2017–2022

Compare with the course
Manning vs. the course average
A −25.2
B +3.1
C +23.1
D −1.2
F +0.1

Difference in percentage points.

9.1% withdrew · 9 of 99 enrolled.

Open full professor record
Thomas Rey 70 grades · 3 terms · 2013–2014 2.76GPA
30.0% A
25.7% B
40.0% C
2.9% D
1.4% F

70 letter grades · 3 sections · 2013–2014

Compare with the course
Rey vs. the course average
A −23.0
B −1.1
C +25.4
D +0.6
F −1.8

Difference in percentage points.

10.3% withdrew · 8 of 78 enrolled.

Open full professor record
Wojciech Czaja 25 grades · 1 term · 2015 2.63GPA
36.0% A
32.0% B
8.0% C
12.0% D
12.0% F

25 letter grades · 1 section · 2015

Compare with the course
Czaja vs. the course average
A −17.0
B +5.1
C −6.6
D +9.7
F +8.8

Difference in percentage points.

19.4% withdrew · 6 of 31 enrolled.

Open full professor record
Wujun Zhang 89 grades · 3 terms · 2012–2014 2.35GPA
18.0% A
25.8% B
41.6% C
4.5% D
10.1% F

89 letter grades · 3 sections · 2012–2014

Compare with the course
Zhang vs. the course average
A −35.0
B −1.0
C +26.9
D +2.2
F +6.9

Difference in percentage points.

4.3% withdrew · 4 of 93 enrolled.

Open full professor record
Ricardo Nochetto 74 grades · 3 terms · 2016–2022 2.29GPA
18.9% A
21.6% B
44.6% C
0.0% D
14.9% F

74 letter grades · 3 sections · 2016–2022

Compare with the course
Nochetto vs. the course average
A −34.1
B −5.2
C +29.9
D −2.3
F +11.7

Difference in percentage points.

7.5% withdrew · 6 of 80 enrolled.

Open full professor record
Joseph Iverson 27 grades · 1 term · 2017 2.22GPA
3.7% A
44.4% B
33.3% C
3.7% D
14.8% F

27 letter grades · 1 section · 2017

Compare with the course
Iverson vs. the course average
A −49.3
B +17.6
C +18.7
D +1.4
F +11.6

Difference in percentage points.

6.9% withdrew · 2 of 29 enrolled.

Open full professor record
Jianlu Zhang 24 grades · 1 term · 2018 · Limited sample 3.62GPA
83.3% A
12.5% B
0.0% C
0.0% D
4.2% F

24 letter grades · 1 section · 2018 · Limited sample

11.1% withdrew · 3 of 27 enrolled.

Open full professor record
Stephen Balady 17 grades · 1 term · 2018 · Limited sample 3.62GPA
82.4% A
5.9% B
11.8% C
0.0% D
0.0% F

17 letter grades · 1 section · 2018 · Limited sample

0.0% withdrew · 0 of 17 enrolled.

Open full professor record
Jonathan Fernandes 19 grades · 1 term · 2019 · Limited sample 3.57GPA
84.2% A
10.5% B
0.0% C
0.0% D
5.3% F

19 letter grades · 1 section · 2019 · Limited sample

5.0% withdrew · 1 of 20 enrolled.

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Shalin Parekh 11 grades · 1 term · 2022 · Limited sample 3.15GPA
54.5% A
27.3% B
9.1% C
0.0% D
9.1% F

11 letter grades · 1 section · 2022 · Limited sample

0.0% withdrew · 0 of 11 enrolled.

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Giovanni Forni 14 grades · 1 term · 2023 · Limited sample 3.13GPA
35.7% A
50.0% B
14.3% C
0.0% D
0.0% F

14 letter grades · 1 section · 2023 · Limited sample

6.7% withdrew · 1 of 15 enrolled.

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Enrique Otarola Pasten 23 grades · 1 term · 2014 · Limited sample 2.67GPA
34.8% A
26.1% B
21.7% C
13.0% D
4.3% F

23 letter grades · 1 section · 2014 · Limited sample

8.0% withdrew · 2 of 25 enrolled.

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James Schafer 16 grades · 1 term · 2013 · Limited sample 2.50GPA
31.3% A
18.8% B
25.0% C
18.8% D
6.3% F

16 letter grades · 1 section · 2013 · Limited sample

20.0% withdrew · 4 of 20 enrolled.

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