Course record I SY E

I SY E 321

— SIMULATION MODELING LABORATORY

University of Wisconsin-Madison

1,654 grades93 sections29 professors
Grades: 2006–2025
Flunk Score27/100
Below average

Professors 29 of 29

Jingshan Li 37 grades · 1 term · 2012 3.93GPA
94.6% A
5.4% B
0.0% C
0.0% D
0.0% F

37 letter grades · 2 sections · 2012

Compare with the course
Li vs. the course average
A +35.0
B −28.9
C −5.4
D −0.5
F −0.1

Difference in percentage points.

Hang Ma 130 grades · 2 terms · 2018–2019 3.83GPA
87.7% A
10.8% B
0.0% C
0.8% D
0.8% F

130 letter grades · 6 sections · 2018–2019

Compare with the course
Ma vs. the course average
A +28.1
B −23.5
C −5.4
D +0.2
F +0.6

Difference in percentage points.

Abdallah Chehade 72 grades · 2 terms · 2015–2016 3.77GPA
80.6% A
19.4% B
0.0% C
0.0% D
0.0% F

72 letter grades · 4 sections · 2015–2016

Compare with the course
Chehade vs. the course average
A +20.9
B −14.8
C −5.4
D −0.5
F −0.1

Difference in percentage points.

Yi Zhuang 48 grades · 1 term · 2025 3.72GPA
72.9% A
27.1% B
0.0% C
0.0% D
0.0% F

48 letter grades · 2 sections · 2025

Compare with the course
Zhuang vs. the course average
A +13.3
B −7.2
C −5.4
D −0.5
F −0.1

Difference in percentage points.

Xiaotian Wang 162 grades · 4 terms · 2016–2020 3.69GPA
76.5% A
17.9% B
4.9% C
0.6% D
0.0% F

162 letter grades · 8 sections · 2016–2020

Compare with the course
Wang vs. the course average
A +16.9
B −16.4
C −0.5
D +0.1
F −0.1

Difference in percentage points.

Each term against the course average
Fall 2016Spring 2020
Xin Wang 63 grades · 2 terms · 2016–2017 3.67GPA
69.8% A
30.2% B
0.0% C
0.0% D
0.0% F

63 letter grades · 2 sections · 2016–2017

Compare with the course
Wang vs. the course average
A +10.2
B −4.1
C −5.4
D −0.5
F −0.1

Difference in percentage points.

Jun Zhuang 33 grades · 1 term · 2008 3.64GPA
69.7% A
27.3% B
3.0% C
0.0% D
0.0% F

33 letter grades · 3 sections · 2008

Compare with the course
Zhuang vs. the course average
A +10.1
B −7.0
C −2.4
D −0.5
F −0.1

Difference in percentage points.

Jinxin Tao 121 grades · 2 terms · 2019–2020 3.57GPA
60.3% A
38.0% B
1.7% C
0.0% D
0.0% F

121 letter grades · 6 sections · 2019–2020

Compare with the course
Tao vs. the course average
A +0.7
B +3.7
C −3.8
D −0.5
F −0.1

Difference in percentage points.

Qiaomin Xie 177 grades · 4 terms · 2023–2025 3.53GPA
57.1% A
41.8% B
0.6% C
0.6% D
0.0% F

177 letter grades · 11 sections · 2023–2025

Compare with the course
Xie vs. the course average
A −2.6
B +7.5
C −4.9
D same
F −0.1

Difference in percentage points.

Each term against the course average
Spring 2023Spring 2025
Xiang Zhong 47 grades · 1 term · 2014 3.46GPA
55.3% A
36.2% B
8.5% C
0.0% D
0.0% F

47 letter grades · 2 sections · 2014

Compare with the course
Zhong vs. the course average
A −4.3
B +1.9
C +3.1
D −0.5
F −0.1

Difference in percentage points.

Veronica White 25 grades · 1 term · 2024 3.42GPA
60.0% A
28.0% B
12.0% C
0.0% D
0.0% F

25 letter grades · 2 sections · 2024

Compare with the course
White vs. the course average
A +0.4
B −6.3
C +6.6
D −0.5
F −0.1

Difference in percentage points.

Yi-Chun Tsai 27 grades · 1 term · 2007 3.41GPA
51.9% A
40.7% B
7.4% C
0.0% D
0.0% F

27 letter grades · 2 sections · 2007

Compare with the course
Tsai vs. the course average
A −7.8
B +6.5
C +2.0
D −0.5
F −0.1

Difference in percentage points.

Vanessa Ann Beddoe Sawkmie 111 grades · 4 terms · 2021–2023 3.40GPA
51.4% A
41.4% B
6.3% C
0.9% D
0.0% F

111 letter grades · 8 sections · 2021–2023

Compare with the course
Sawkmie vs. the course average
A −8.3
B +7.2
C +0.9
D +0.4
F −0.1

Difference in percentage points.

Each term against the course average
Fall 2021Spring 2023
Soonhui Lee 49 grades · 2 terms · 2010–2011 3.37GPA
44.9% A
51.0% B
4.1% C
0.0% D
0.0% F

49 letter grades · 3 sections · 2010–2011

Compare with the course
Lee vs. the course average
A −14.7
B +16.7
C −1.4
D −0.5
F −0.1

Difference in percentage points.

Laura Mclay 63 grades · 1 term · 2017 3.35GPA
44.4% A
49.2% B
6.3% C
0.0% D
0.0% F

63 letter grades · 3 sections · 2017

Compare with the course
Mclay vs. the course average
A −15.2
B +14.9
C +0.9
D −0.5
F −0.1

Difference in percentage points.

Yanchao Liu 60 grades · 3 terms · 2008–2010 3.32GPA
45.0% A
45.0% B
10.0% C
0.0% D
0.0% F

60 letter grades · 4 sections · 2008–2010

Compare with the course
Liu vs. the course average
A −14.6
B +10.7
C +4.6
D −0.5
F −0.1

Difference in percentage points.

April Soler 51 grades · 1 term · 2015 3.31GPA
43.1% A
47.1% B
9.8% C
0.0% D
0.0% F

51 letter grades · 2 sections · 2015

Compare with the course
Soler vs. the course average
A −16.5
B +12.8
C +4.4
D −0.5
F −0.1

Difference in percentage points.

Erkin Otles 38 grades · 1 term · 2014 3.29GPA
39.5% A
52.6% B
7.9% C
0.0% D
0.0% F

38 letter grades · 2 sections · 2014

Compare with the course
Otles vs. the course average
A −20.1
B +18.4
C +2.5
D −0.5
F −0.1

Difference in percentage points.

Xiaolei Xie 37 grades · 1 term · 2013 3.28GPA
43.2% A
45.9% B
10.8% C
0.0% D
0.0% F

37 letter grades · 2 sections · 2013

Compare with the course
Xie vs. the course average
A −16.4
B +11.7
C +5.4
D −0.5
F −0.1

Difference in percentage points.

Hongbo Meng 32 grades · 2 terms · 2011 3.22GPA
37.5% A
46.9% B
15.6% C
0.0% D
0.0% F

32 letter grades · 2 sections · 2011

Compare with the course
Meng vs. the course average
A −22.1
B +12.6
C +10.2
D −0.5
F −0.1

Difference in percentage points.

Leyuan Shi 85 grades · 4 terms · 2006–2022 3.11GPA
37.6% A
42.4% B
16.5% C
3.5% D
0.0% F

85 letter grades · 5 sections · 2006–2022

Compare with the course
Shi vs. the course average
A −22.0
B +8.1
C +11.0
D +3.0
F −0.1

Difference in percentage points.

Each term against the course average
Fall 2006Fall 2022
Zhang Hao 51 grades · 2 terms · 2006–2007 3.09GPA
33.3% A
47.1% B
19.6% C
0.0% D
0.0% F

51 letter grades · 4 sections · 2006–2007

Compare with the course
Hao vs. the course average
A −26.3
B +12.8
C +14.2
D −0.5
F −0.1

Difference in percentage points.

Tina Xu 18 grades · 1 term · 2016 · Limited sample 3.97GPA
100.0% A
0.0% B
0.0% C
0.0% D
0.0% F

18 letter grades · 1 section · 2016 · Limited sample

Jeonghwan Jin 20 grades · 1 term · 2013 · Limited sample 3.72GPA
75.0% A
25.0% B
0.0% C
0.0% D
0.0% F

20 letter grades · 1 section · 2013 · Limited sample

Mehmet Ertem 19 grades · 1 term · 2013 · Limited sample 3.58GPA
73.7% A
21.1% B
0.0% C
0.0% D
5.3% F

19 letter grades · 1 section · 2013 · Limited sample

Amanda Smith 23 grades · 1 term · 2025 · Limited sample 3.43GPA
52.2% A
43.5% B
4.3% C
0.0% D
0.0% F

23 letter grades · 1 section · 2025 · Limited sample

Lei Ruan 15 grades · 1 term · 2009 · Limited sample 3.10GPA
26.7% A
60.0% B
13.3% C
0.0% D
0.0% F

15 letter grades · 1 section · 2009 · Limited sample

Jeffrey Linderoth 22 grades · 1 term · 2009 · Limited sample 3.07GPA
36.4% A
40.9% B
18.2% C
4.5% D
0.0% F

22 letter grades · 2 sections · 2009 · Limited sample

James Luedtke 18 grades · 1 term · 2010 · Limited sample 3.03GPA
27.8% A
55.6% B
11.1% C
5.6% D
0.0% F

18 letter grades · 1 section · 2010 · Limited sample

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