Course record CMSC

CMSC 421

University of Maryland-College Park

3,385 grades39 sections13 professors
Grades: 2012–2025
Flunk Score18/100
Needs work

Professors 10 of 13

Maksym Morawski 141 grades · 1 term · 2025 3.71GPA
78.0% A
17.7% B
2.8% C
0.7% D
0.7% F

141 letter grades · 1 section · 2025

Compare with the course
Morawski vs. the course average
A +28.3
B −18.9
C −8.1
D −0.5
F −0.8

Difference in percentage points.

0.7% withdrew · 1 of 142 enrolled.

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Yantian Zha 82 grades · 1 term · 2023 3.70GPA
81.7% A
11.0% B
6.1% C
1.2% D
0.0% F

82 letter grades · 1 section · 2023

Compare with the course
Zha vs. the course average
A +32.0
B −25.6
C −4.8
D same
F −1.5

Difference in percentage points.

1.2% withdrew · 1 of 83 enrolled.

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Tianyi Zhou 137 grades · 1 term · 2023 3.58GPA
68.6% A
27.0% B
4.4% C
0.0% D
0.0% F

137 letter grades · 1 section · 2023

Compare with the course
Zhou vs. the course average
A +18.9
B −9.6
C −6.6
D −1.2
F −1.5

Difference in percentage points.

4.9% withdrew · 7 of 144 enrolled.

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Pratap Tokekar 459 grades · 4 terms · 2020–2025 3.53GPA
64.9% A
29.8% B
3.7% C
0.0% D
1.5% F

459 letter grades · 5 sections · 2020–2025

Compare with the course
Tokekar vs. the course average
A +15.2
B −6.8
C −7.2
D −1.2
F same

Difference in percentage points.

Each term against the course average
Spring 2020Spring 2025

2.1% withdrew · 10 of 469 enrolled.

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Max Ehrlich 247 grades · 1 term · 2024 3.49GPA
63.2% A
29.1% B
5.7% C
0.0% D
2.0% F

247 letter grades · 2 sections · 2024

Compare with the course
Ehrlich vs. the course average
A +13.4
B −7.5
C −5.3
D −1.2
F +0.5

Difference in percentage points.

1.2% withdrew · 3 of 250 enrolled.

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James Reggia 292 grades · 4 terms · 2015–2021 3.40GPA
50.7% A
42.5% B
4.5% C
1.4% D
1.0% F

292 letter grades · 4 sections · 2015–2021

Compare with the course
Reggia vs. the course average
A +0.9
B +5.9
C −6.5
D +0.1
F −0.4

Difference in percentage points.

Each term against the course average
Spring 2015Fall 2021

2.7% withdrew · 8 of 300 enrolled.

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Edoardo Serra 40 grades · 1 term · 2014 3.37GPA
52.5% A
35.0% B
12.5% C
0.0% D
0.0% F

40 letter grades · 1 section · 2014

Compare with the course
Serra vs. the course average
A +2.8
B −1.6
C +1.6
D −1.2
F −1.5

Difference in percentage points.

2.4% withdrew · 1 of 41 enrolled.

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Marine Carpuat 138 grades · 1 term · 2021 3.33GPA
51.4% A
38.4% B
8.0% C
0.7% D
1.4% F

138 letter grades · 1 section · 2021

Compare with the course
Carpuat vs. the course average
A +1.7
B +1.8
C −3.0
D −0.5
F same

Difference in percentage points.

5.5% withdrew · 8 of 146 enrolled.

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William Regli 496 grades · 3 terms · 2020–2024 3.25GPA
40.9% A
47.0% B
10.1% C
1.0% D
1.0% F

496 letter grades · 4 sections · 2020–2024

Compare with the course
Regli vs. the course average
A −8.8
B +10.4
C −0.8
D −0.2
F −0.5

Difference in percentage points.

6.1% withdrew · 32 of 528 enrolled.

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Hal Daume 277 grades · 3 terms · 2012–2023 3.20GPA
42.2% A
41.2% B
14.4% C
0.7% D
1.4% F

277 letter grades · 3 sections · 2012–2023

Compare with the course
Daume vs. the course average
A −7.5
B +4.6
C +3.5
D −0.5
F same

Difference in percentage points.

2.8% withdrew · 8 of 285 enrolled.

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