Course record MATH

MATH 421

— THE THEORY OF SINGLE VARIABLE CALCULUS

University of Wisconsin-Madison

2,727 grades88 sections40 professors
Grades: 2006–2025
Flunk Score5/100
Needs work

Professors 40 of 40

Yayi Fu 62 grades · 2 terms · 2024–2025 3.54GPA
66.1% A
27.4% B
4.8% C
0.0% D
1.6% F

62 letter grades · 2 sections · 2024–2025

Compare with the course
Fu vs. the course average
A +24.6
B −10.7
C −9.6
D −4.2
F −0.1

Difference in percentage points.

Open full professor record
Matthew Schrecker 90 grades · 2 terms · 2019–2020 3.51GPA
64.4% A
27.8% B
4.4% C
3.3% D
0.0% F

90 letter grades · 3 sections · 2019–2020

Compare with the course
Schrecker vs. the course average
A +22.9
B −10.3
C −10.0
D −0.8
F −1.7

Difference in percentage points.

Open full professor record
Ann Scheels 35 grades · 1 term · 2010 3.49GPA
62.9% A
28.6% B
5.7% C
0.0% D
2.9% F

35 letter grades · 1 section · 2010

Compare with the course
Scheels vs. the course average
A +21.3
B −9.5
C −8.8
D −4.2
F +1.1

Difference in percentage points.

Open full professor record
Ziquan Yang 28 grades · 1 term · 2023 3.46GPA
60.7% A
25.0% B
14.3% C
0.0% D
0.0% F

28 letter grades · 1 section · 2023

Compare with the course
Yang vs. the course average
A +19.2
B −13.1
C −0.2
D −4.2
F −1.7

Difference in percentage points.

Open full professor record
Sukhendu Mehrotra 26 grades · 1 term · 2009 3.44GPA
50.0% A
46.2% B
3.8% C
0.0% D
0.0% F

26 letter grades · 1 section · 2009

Compare with the course
Mehrotra vs. the course average
A +8.5
B +8.1
C −10.6
D −4.2
F −1.7

Difference in percentage points.

Open full professor record
Nathan Fisher 64 grades · 1 term · 2021 3.42GPA
53.1% A
39.1% B
6.3% C
1.6% D
0.0% F

64 letter grades · 2 sections · 2021

Compare with the course
Fisher vs. the course average
A +11.6
B +1.0
C −8.2
D −2.6
F −1.7

Difference in percentage points.

Open full professor record
Minh Binh Tran 219 grades · 4 terms · 2015–2018 3.38GPA
56.6% A
32.4% B
7.3% C
0.9% D
2.7% F

219 letter grades · 6 sections · 2015–2018

Compare with the course
Tran vs. the course average
A +15.1
B −5.7
C −7.2
D −3.3
F +1.0

Difference in percentage points.

Each term against the course average
Fall 2015Spring 2018
Open full professor record
Siddesh Wagh 47 grades · 1 term · 2020 3.31GPA
44.7% A
46.8% B
6.4% C
0.0% D
2.1% F

47 letter grades · 2 sections · 2020

Compare with the course
Wagh vs. the course average
A +3.2
B +8.7
C −8.1
D −4.2
F +0.4

Difference in percentage points.

Open full professor record
Thierry Laurens 100 grades · 2 terms · 2023–2024 3.29GPA
46.0% A
40.0% B
13.0% C
1.0% D
0.0% F

100 letter grades · 3 sections · 2023–2024

Compare with the course
Laurens vs. the course average
A +4.5
B +1.9
C −1.5
D −3.2
F −1.7

Difference in percentage points.

Open full professor record
Jennifer Beichman 44 grades · 1 term · 2013 3.26GPA
43.2% A
45.5% B
9.1% C
0.0% D
2.3% F

44 letter grades · 1 section · 2013

Compare with the course
Beichman vs. the course average
A +1.7
B +7.4
C −5.4
D −4.2
F +0.5

Difference in percentage points.

Open full professor record
Patrick Lavictoire 49 grades · 1 term · 2011 3.19GPA
44.9% A
36.7% B
12.2% C
6.1% D
0.0% F

49 letter grades · 1 section · 2011

Compare with the course
Lavictoire vs. the course average
A +3.4
B −1.4
C −2.2
D +1.9
F −1.7

Difference in percentage points.

Open full professor record
Simon Marshall 59 grades · 2 terms · 2022–2024 3.19GPA
55.9% A
23.7% B
6.8% C
11.9% D
1.7% F

59 letter grades · 2 sections · 2022–2024

Compare with the course
Marshall vs. the course average
A +14.4
B −14.4
C −7.7
D +7.7
F same

Difference in percentage points.

Open full professor record
Gabriele Meyer 340 grades · 5 terms · 2006–2017 3.18GPA
37.9% A
46.5% B
12.9% C
2.4% D
0.3% F

340 letter grades · 9 sections · 2006–2017

Compare with the course
Meyer vs. the course average
A −3.6
B +8.4
C −1.5
D −1.8
F −1.4

Difference in percentage points.

Each term against the course average
Fall 2006Fall 2017
Open full professor record
Thomas Chandler 34 grades · 1 term · 2023 3.18GPA
41.2% A
41.2% B
14.7% C
2.9% D
0.0% F

34 letter grades · 1 section · 2023

Compare with the course
Chandler vs. the course average
A −0.3
B +3.1
C +0.2
D −1.2
F −1.7

Difference in percentage points.

Open full professor record
Florian Bertrand 73 grades · 2 terms · 2010–2011 3.16GPA
34.2% A
54.8% B
8.2% C
1.4% D
1.4% F

73 letter grades · 2 sections · 2010–2011

Compare with the course
Bertrand vs. the course average
A −7.3
B +16.7
C −6.3
D −2.8
F −0.4

Difference in percentage points.

Open full professor record
Dmytro Arinkin 54 grades · 1 term · 2014 3.14GPA
35.2% A
50.0% B
11.1% C
1.9% D
1.9% F

54 letter grades · 1 section · 2014

Compare with the course
Arinkin vs. the course average
A −6.3
B +11.9
C −3.4
D −2.3
F +0.1

Difference in percentage points.

Open full professor record
Simon Schulz 62 grades · 2 terms · 2021–2022 3.14GPA
40.3% A
38.7% B
17.7% C
1.6% D
1.6% F

62 letter grades · 3 sections · 2021–2022

Compare with the course
Schulz vs. the course average
A −1.2
B +0.6
C +3.3
D −2.6
F −0.1

Difference in percentage points.

Open full professor record
Jose Rodriguez 115 grades · 2 terms · 2018–2019 3.12GPA
46.1% A
31.3% B
15.7% C
3.5% D
3.5% F

115 letter grades · 3 sections · 2018–2019

Compare with the course
Rodriguez vs. the course average
A +4.6
B −6.8
C +1.2
D −0.7
F +1.8

Difference in percentage points.

Open full professor record
Melissa Lindsey 62 grades · 1 term · 2022 3.12GPA
41.9% A
35.5% B
17.7% C
4.8% D
0.0% F

62 letter grades · 2 sections · 2022

Compare with the course
Lindsey vs. the course average
A +0.4
B −2.6
C +3.3
D +0.7
F −1.7

Difference in percentage points.

Open full professor record
Justin Sukiennik 71 grades · 1 term · 2019 3.06GPA
35.2% A
46.5% B
11.3% C
4.2% D
2.8% F

71 letter grades · 2 sections · 2019

Compare with the course
Sukiennik vs. the course average
A −6.3
B +8.4
C −3.2
D same
F +1.1

Difference in percentage points.

Open full professor record
Kyudong Choi 47 grades · 1 term · 2012 3.05GPA
38.3% A
38.3% B
17.0% C
4.3% D
2.1% F

47 letter grades · 1 section · 2012

Compare with the course
Choi vs. the course average
A −3.2
B +0.2
C +2.5
D +0.1
F +0.4

Difference in percentage points.

Open full professor record
Andrew Zimmer 103 grades · 3 terms · 2022–2025 3.03GPA
38.8% A
36.9% B
16.5% C
5.8% D
1.9% F

103 letter grades · 3 sections · 2022–2025

Compare with the course
Zimmer vs. the course average
A −2.7
B −1.2
C +2.0
D +1.6
F +0.2

Difference in percentage points.

Open full professor record
Joris Roos 37 grades · 1 term · 2018 3.03GPA
27.0% A
54.1% B
16.2% C
2.7% D
0.0% F

37 letter grades · 1 section · 2018

Compare with the course
Roos vs. the course average
A −14.5
B +16.0
C +1.7
D −1.5
F −1.7

Difference in percentage points.

Open full professor record
Sigurd B. Angenent 72 grades · 1 term · 2019 3.01GPA
37.5% A
41.7% B
11.1% C
5.6% D
4.2% F

72 letter grades · 2 sections · 2019

Compare with the course
Angenent vs. the course average
A −4.0
B +3.6
C −3.4
D +1.4
F +2.4

Difference in percentage points.

Open full professor record
Howard Becker 25 grades · 1 term · 2015 3.00GPA
32.0% A
48.0% B
16.0% C
0.0% D
4.0% F

25 letter grades · 1 section · 2015

Compare with the course
Becker vs. the course average
A −9.5
B +9.9
C +1.5
D −4.2
F +2.3

Difference in percentage points.

Open full professor record
Grace Work 289 grades · 5 terms · 2022–2025 2.97GPA
34.9% A
36.3% B
21.1% C
7.6% D
0.0% F

289 letter grades · 9 sections · 2022–2025

Compare with the course
Work vs. the course average
A −6.6
B −1.8
C +6.6
D +3.4
F −1.7

Difference in percentage points.

Each term against the course average
Spring 2022Fall 2025
Open full professor record
Antoine Remond-Tiedrez 54 grades · 2 terms · 2020–2023 2.96GPA
50.0% A
18.5% B
16.7% C
9.3% D
5.6% F

54 letter grades · 2 sections · 2020–2023

Compare with the course
Remond-Tiedrez vs. the course average
A +8.5
B −19.6
C +2.2
D +5.1
F +3.8

Difference in percentage points.

Open full professor record
Andreas Seeger 43 grades · 2 terms · 2008–2018 2.84GPA
30.2% A
37.2% B
25.6% C
2.3% D
4.7% F

43 letter grades · 2 sections · 2008–2018

Compare with the course
Seeger vs. the course average
A −11.3
B −0.9
C +11.1
D −1.9
F +2.9

Difference in percentage points.

Open full professor record
Alexander Hanhart 173 grades · 4 terms · 2016–2020 2.74GPA
23.7% A
38.7% B
28.9% C
6.9% D
1.7% F

173 letter grades · 6 sections · 2016–2020

Compare with the course
Hanhart vs. the course average
A −17.8
B +0.6
C +14.4
D +2.8
F same

Difference in percentage points.

Each term against the course average
Fall 2016Fall 2020
Open full professor record
Eric Baer 55 grades · 2 terms · 2015–2016 2.74GPA
30.9% A
32.7% B
23.6% C
7.3% D
5.5% F

55 letter grades · 2 sections · 2015–2016

Compare with the course
Baer vs. the course average
A −10.6
B −5.4
C +9.2
D +3.1
F +3.7

Difference in percentage points.

Open full professor record
Gloria Mari-Beffa 44 grades · 2 terms · 2007–2016 2.48GPA
31.8% A
20.5% B
25.0% C
13.6% D
9.1% F

44 letter grades · 2 sections · 2007–2016

Compare with the course
Mari-Beffa vs. the course average
A −9.7
B −17.6
C +10.5
D +9.5
F +7.4

Difference in percentage points.

Open full professor record
Laura Villafuerte Altuzar 18 grades · 1 term · 2016 · Limited sample 3.33GPA
50.0% A
33.3% B
16.7% C
0.0% D
0.0% F

18 letter grades · 1 section · 2016 · Limited sample

Open full professor record
Donghyun Lee 23 grades · 1 term · 2016 · Limited sample 3.17GPA
34.8% A
47.8% B
17.4% C
0.0% D
0.0% F

23 letter grades · 1 section · 2016 · Limited sample

Open full professor record
David Beltran Portales 7 grades · 1 term · 2020 · Limited sample 3.00GPA
28.6% A
57.1% B
0.0% C
14.3% D
0.0% F

7 letter grades · 1 section · 2020 · Limited sample

Open full professor record
Christine Offerman 21 grades · 1 term · 2015 · Limited sample 2.98GPA
33.3% A
42.9% B
14.3% C
9.5% D
0.0% F

21 letter grades · 1 section · 2015 · Limited sample

Open full professor record
Hsian-Hua Tseng 14 grades · 1 term · 2008 · Limited sample 2.96GPA
28.6% A
42.9% B
28.6% C
0.0% D
0.0% F

14 letter grades · 1 section · 2008 · Limited sample

Open full professor record
Amanda Folsom 21 grades · 1 term · 2009 · Limited sample 2.90GPA
28.6% A
42.9% B
23.8% C
4.8% D
0.0% F

21 letter grades · 1 section · 2009 · Limited sample

Open full professor record
Chung-Nan Tzou 20 grades · 1 term · 2016 · Limited sample 2.65GPA
40.0% A
25.0% B
5.0% C
20.0% D
10.0% F

20 letter grades · 1 section · 2016 · Limited sample

Open full professor record
Xianghong Gong 7 grades · 1 term · 2007 · Limited sample 2.57GPA
14.3% A
42.9% B
28.6% C
14.3% D
0.0% F

7 letter grades · 1 section · 2007 · Limited sample

Open full professor record
Steffen Lempp 20 grades · 1 term · 2015 · Limited sample 2.53GPA
25.0% A
40.0% B
10.0% C
15.0% D
10.0% F

20 letter grades · 1 section · 2015 · Limited sample

Open full professor record
Show fewer
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.