Course record EDMS

EDMS 646

University of Maryland-College Park

730 grades30 sections11 professors
Grades: 2012–2025
Flunk Score48/100
Mixed record

Professors 10 of 11

Jeffrey Patton 30 grades · 1 term · 2015 3.90GPA
93.3% A
6.7% B
0.0% C
0.0% D
0.0% F

30 letter grades · 1 section · 2015

Compare with the course
Patton vs. the course average
A +22.1
B −17.7
C −3.0
D −1.0
F −0.4

Difference in percentage points.

0.0% withdrew · 0 of 30 enrolled.

Open full professor record
Tessa Johnson 29 grades · 1 term · 2024 3.88GPA
96.6% A
3.4% B
0.0% C
0.0% D
0.0% F

29 letter grades · 1 section · 2024

Compare with the course
Johnson vs. the course average
A +25.3
B −20.9
C −3.0
D −1.0
F −0.4

Difference in percentage points.

3.3% withdrew · 1 of 30 enrolled.

Open full professor record
Hong Jiao 97 grades · 3 terms · 2012–2013 3.80GPA
86.6% A
12.4% B
0.0% C
0.0% D
1.0% F

97 letter grades · 4 sections · 2012–2013

Compare with the course
Jiao vs. the course average
A +15.4
B −12.0
C −3.0
D −1.0
F +0.6

Difference in percentage points.

6.7% withdrew · 7 of 104 enrolled.

Open full professor record
Yang Liu 157 grades · 6 terms · 2017–2021 3.74GPA
80.3% A
19.1% B
0.0% C
0.6% D
0.0% F

157 letter grades · 6 sections · 2017–2021

Compare with the course
Liu vs. the course average
A +9.0
B −5.3
C −3.0
D −0.3
F −0.4

Difference in percentage points.

Each term against the course average
Fall 2017Fall 2021

1.9% withdrew · 3 of 160 enrolled.

Open full professor record
Shujin Zhong 25 grades · 1 term · 2022 3.68GPA
80.0% A
20.0% B
0.0% C
0.0% D
0.0% F

25 letter grades · 1 section · 2022

Compare with the course
Zhong vs. the course average
A +8.8
B −4.4
C −3.0
D −1.0
F −0.4

Difference in percentage points.

3.8% withdrew · 1 of 26 enrolled.

Open full professor record
Ji Seung Yang 70 grades · 3 terms · 2014–2017 3.68GPA
72.9% A
25.7% B
1.4% C
0.0% D
0.0% F

70 letter grades · 3 sections · 2014–2017

Compare with the course
Yang vs. the course average
A +1.6
B +1.3
C −1.6
D −1.0
F −0.4

Difference in percentage points.

10.3% withdrew · 8 of 78 enrolled.

Open full professor record
Tracy Sweet 36 grades · 1 term · 2016 3.54GPA
58.3% A
36.1% B
5.6% C
0.0% D
0.0% F

36 letter grades · 1 section · 2016

Compare with the course
Sweet vs. the course average
A −12.9
B +11.7
C +2.5
D −1.0
F −0.4

Difference in percentage points.

0.0% withdrew · 0 of 36 enrolled.

Open full professor record
George Macready 39 grades · 1 term · 2012 3.50GPA
48.7% A
51.3% B
0.0% C
0.0% D
0.0% F

39 letter grades · 2 sections · 2012

Compare with the course
Macready vs. the course average
A −22.5
B +26.9
C −3.0
D −1.0
F −0.4

Difference in percentage points.

9.3% withdrew · 4 of 43 enrolled.

Open full professor record
Jeffrey Harring 153 grades · 7 terms · 2019–2025 3.33GPA
54.2% A
33.3% B
8.5% C
2.6% D
1.3% F

153 letter grades · 7 sections · 2019–2025

Compare with the course
Harring vs. the course average
A −17.0
B +8.9
C +5.5
D +1.7
F +0.9

Difference in percentage points.

Each term against the course average
Spring 2019Spring 2025

3.8% withdrew · 6 of 159 enrolled.

Open full professor record
Mark Lachowicz 20 grades · 1 term · 2021 · Limited sample 3.83GPA
90.0% A
10.0% B
0.0% C
0.0% D
0.0% F

20 letter grades · 1 section · 2021 · Limited sample

4.8% withdrew · 1 of 21 enrolled.

Open full professor record
Show all 11 professors
Find a course or professor

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