Course record ASTRON

ASTRON 103

— THE EVOLVING UNIVERSE: STARS, GALAXIES, AND COSMOLOGY

University of Wisconsin-Madison

13,304 grades78 sections27 professors
Grades: 2006–2025
Flunk Score6/100
Needs work

Professors 27 of 27

Benjamin Rosenwasser 109 grades · 1 term · 2019 3.79GPA
82.6% A
14.7% B
2.8% C
0.0% D
0.0% F

109 letter grades · 1 section · 2019

Compare with the course
Rosenwasser vs. the course average
A +40.7
B −24.9
C −10.7
D −3.5
F −1.6

Difference in percentage points.

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Joshua Oppor 142 grades · 1 term · 2019 3.74GPA
80.3% A
16.9% B
0.7% C
0.7% D
1.4% F

142 letter grades · 1 section · 2019

Compare with the course
Oppor vs. the course average
A +38.4
B −22.6
C −12.7
D −2.8
F −0.2

Difference in percentage points.

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Ke Zhang 174 grades · 1 term · 2023 3.69GPA
73.0% A
24.7% B
0.6% C
1.7% D
0.0% F

174 letter grades · 1 section · 2023

Compare with the course
Zhang vs. the course average
A +31.1
B −14.8
C −12.8
D −1.8
F −1.6

Difference in percentage points.

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Elena D'Onghia 1,411 grades · 5 terms · 2012–2023 3.45GPA
64.0% A
23.3% B
8.3% C
2.9% D
1.5% F

1,411 letter grades · 7 sections · 2012–2023

Compare with the course
D'Onghia vs. the course average
A +22.1
B −16.2
C −5.1
D −0.6
F −0.1

Difference in percentage points.

Each term against the course average
Fall 2012Fall 2023
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Snezana Stanimirovic 501 grades · 3 terms · 2008–2023 3.44GPA
53.7% A
39.7% B
5.0% C
0.6% D
1.0% F

501 letter grades · 3 sections · 2008–2023

Compare with the course
Stanimirovic vs. the course average
A +11.8
B +0.2
C −8.4
D −2.9
F −0.6

Difference in percentage points.

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Tae Sun Kim 182 grades · 1 term · 2022 3.41GPA
48.9% A
45.6% B
3.8% C
1.1% D
0.5% F

182 letter grades · 1 section · 2022

Compare with the course
Kim vs. the course average
A +7.0
B +6.1
C −9.6
D −2.4
F −1.1

Difference in percentage points.

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Thomas Beatty 265 grades · 1 term · 2022 3.38GPA
53.2% A
35.8% B
7.9% C
2.3% D
0.8% F

265 letter grades · 1 section · 2022

Compare with the course
Beatty vs. the course average
A +11.3
B −3.7
C −5.5
D −1.3
F −0.8

Difference in percentage points.

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Abriana Joy Himantog 225 grades · 1 term · 2024 3.36GPA
52.0% A
33.8% B
12.4% C
1.8% D
0.0% F

225 letter grades · 1 section · 2024

Compare with the course
Himantog vs. the course average
A +10.1
B −5.8
C −1.0
D −1.8
F −1.6

Difference in percentage points.

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Alejandra Lopez Holguin 138 grades · 1 term · 2024 3.36GPA
49.3% A
38.4% B
10.9% C
1.4% D
0.0% F

138 letter grades · 1 section · 2024

Compare with the course
Holguin vs. the course average
A +7.4
B −1.1
C −2.6
D −2.1
F −1.6

Difference in percentage points.

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Kate Grier 288 grades · 2 terms · 2024–2025 3.33GPA
47.6% A
39.2% B
12.5% C
0.3% D
0.3% F

288 letter grades · 2 sections · 2024–2025

Compare with the course
Grier vs. the course average
A +5.7
B −0.3
C −0.9
D −3.2
F −1.3

Difference in percentage points.

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Nicholas Mcconnell 303 grades · 2 terms · 2025 3.33GPA
49.5% A
39.3% B
7.6% C
2.0% D
1.7% F

303 letter grades · 2 sections · 2025

Compare with the course
Mcconnell vs. the course average
A +7.6
B −0.3
C −5.8
D −1.6
F same

Difference in percentage points.

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Michael Maseda 132 grades · 1 term · 2025 3.31GPA
48.5% A
38.6% B
9.8% C
1.5% D
1.5% F

132 letter grades · 1 section · 2025

Compare with the course
Maseda vs. the course average
A +6.6
B −0.9
C −3.6
D −2.0
F −0.1

Difference in percentage points.

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Amy Barger 2,570 grades · 6 terms · 2011–2021 3.23GPA
42.0% A
42.7% B
12.3% C
2.4% D
0.6% F

2,570 letter grades · 11 sections · 2011–2021

Compare with the course
Barger vs. the course average
A +0.1
B +3.2
C −1.1
D −1.2
F −1.0

Difference in percentage points.

Each term against the course average
Fall 2011Fall 2021
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Richard Townsend 551 grades · 2 terms · 2012–2016 3.20GPA
43.6% A
39.4% B
12.9% C
2.0% D
2.2% F

551 letter grades · 3 sections · 2012–2016

Compare with the course
Townsend vs. the course average
A +1.7
B −0.2
C −0.5
D −1.5
F +0.6

Difference in percentage points.

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Peter Frinchaboy 132 grades · 1 term · 2008 3.18GPA
51.5% A
32.6% B
6.1% C
2.3% D
7.6% F

132 letter grades · 1 section · 2008

Compare with the course
Frinchaboy vs. the course average
A +9.6
B −7.0
C −7.4
D −1.3
F +6.0

Difference in percentage points.

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Christina Tremonti 755 grades · 4 terms · 2010–2022 3.15GPA
39.5% A
41.3% B
15.6% C
2.1% D
1.5% F

755 letter grades · 4 sections · 2010–2022

Compare with the course
Tremonti vs. the course average
A −2.4
B +1.8
C +2.2
D −1.4
F −0.1

Difference in percentage points.

Each term against the course average
Fall 2010Fall 2022
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James Marion Lattis 134 grades · 1 term · 2007 3.13GPA
38.1% A
43.3% B
14.2% C
3.0% D
1.5% F

134 letter grades · 1 section · 2007

Compare with the course
Lattis vs. the course average
A −3.8
B +3.7
C +0.8
D −0.5
F −0.1

Difference in percentage points.

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Brittin Borland 147 grades · 1 term · 2010 3.12GPA
29.3% A
58.5% B
8.8% C
2.7% D
0.7% F

147 letter grades · 1 section · 2010

Compare with the course
Borland vs. the course average
A −12.6
B +19.0
C −4.6
D −0.8
F −0.9

Difference in percentage points.

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Alex Lazarian 1,098 grades · 4 terms · 2008–2014 3.08GPA
33.2% A
48.5% B
12.7% C
4.7% D
0.9% F

1,098 letter grades · 7 sections · 2008–2014

Compare with the course
Lazarian vs. the course average
A −8.7
B +9.0
C −0.8
D +1.2
F −0.7

Difference in percentage points.

Each term against the course average
Fall 2008Fall 2014
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Eric J Hooper 283 grades · 2 terms · 2006–2008 3.03GPA
31.4% A
51.9% B
9.5% C
2.8% D
4.2% F

283 letter grades · 2 sections · 2006–2008

Compare with the course
Hooper vs. the course average
A −10.4
B +12.4
C −3.9
D −0.7
F +2.6

Difference in percentage points.

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Peter Timbie 241 grades · 2 terms · 2009–2011 2.95GPA
31.5% A
43.2% B
18.3% C
3.3% D
3.7% F

241 letter grades · 2 sections · 2009–2011

Compare with the course
Timbie vs. the course average
A −10.4
B +3.6
C +4.8
D −0.2
F +2.1

Difference in percentage points.

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Andrew T Sheinis 418 grades · 3 terms · 2007–2011 2.94GPA
32.5% A
40.9% B
17.7% C
6.2% D
2.6% F

418 letter grades · 3 sections · 2007–2011

Compare with the course
Sheinis vs. the course average
A −9.4
B +1.4
C +4.3
D +2.7
F +1.0

Difference in percentage points.

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John Gallagher 647 grades · 4 terms · 2009–2016 2.93GPA
23.8% A
51.6% B
19.9% C
3.7% D
0.9% F

647 letter grades · 4 sections · 2009–2016

Compare with the course
Gallagher vs. the course average
A −18.1
B +12.1
C +6.5
D +0.2
F −0.7

Difference in percentage points.

Each term against the course average
Spring 2009Spring 2016
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John Greg Hoessel 276 grades · 1 term · 2007 2.93GPA
33.0% A
36.6% B
23.2% C
5.8% D
1.4% F

276 letter grades · 2 sections · 2007

Compare with the course
Hoessel vs. the course average
A −8.9
B −3.0
C +9.8
D +2.3
F −0.2

Difference in percentage points.

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Matthew A Bershady 1,588 grades · 7 terms · 2006–2024 2.87GPA
29.8% A
39.7% B
21.1% C
7.1% D
2.4% F

1,588 letter grades · 11 sections · 2006–2024

Compare with the course
Bershady vs. the course average
A −12.1
B +0.1
C +7.7
D +3.5
F +0.8

Difference in percentage points.

Each term against the course average
Fall 2006Spring 2024
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Jordan Marche 472 grades · 2 terms · 2017–2018 2.72GPA
25.6% A
37.5% B
23.7% C
9.1% D
4.0% F

472 letter grades · 3 sections · 2017–2018

Compare with the course
Marche vs. the course average
A −16.3
B −2.0
C +10.3
D +5.6
F +2.4

Difference in percentage points.

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Trevor Legrand Irwin 122 grades · 1 term · 2008 2.45GPA
18.0% A
40.2% B
22.1% C
9.0% D
10.7% F

122 letter grades · 1 section · 2008

Compare with the course
Irwin vs. the course average
A −23.9
B +0.6
C +8.7
D +5.5
F +9.1

Difference in percentage points.

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