Course record CNST

CNST 2321

Mechanical and Electrical Systems

University of Houston

1,874 grades30 sections5 professors
Grades: 2013–2025
Flunk Score40/100
Mixed record

Professors 5 of 5

Marcos G Gonzalez 193 grades · 2 terms · 2024–2025 3.57GPA
62.2% A
32.1% B
5.2% C
0.0% D
0.5% F

193 letter grades · 2 sections · 2024–2025

Compare with the course
Gonzalez vs. the course average
A +9.0
B −5.4
C −2.1
D −0.6
F −0.9

Difference in percentage points.

0.5% withdrew · 1 of 194 enrolled.

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Ibrahim M Elsamahy 760 grades · 13 terms · 2013–2019 3.39GPA
51.6% A
40.0% B
6.3% C
0.1% D
2.0% F

760 letter grades · 13 sections · 2013–2019

Compare with the course
Elsamahy vs. the course average
A −1.6
B +2.5
C −0.9
D −0.5
F +0.5

Difference in percentage points.

Each term against the course average
Fall 2013Fall 2019

0.7% withdrew · 5 of 765 enrolled.

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Dwight D Beadle 675 grades · 8 terms · 2020–2024 3.36GPA
62.2% A
27.9% B
8.3% C
0.6% D
1.0% F

675 letter grades · 9 sections · 2020–2024

Compare with the course
Beadle vs. the course average
A +9.1
B −9.7
C +1.0
D same
F −0.4

Difference in percentage points.

Each term against the course average
Fall 2020Spring 2024

1.0% withdrew · 7 of 682 enrolled.

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Iwao Takahashi 181 grades · 5 terms · 2015–2017 3.04GPA
32.0% A
49.7% B
12.2% C
3.9% D
2.2% F

181 letter grades · 5 sections · 2015–2017

Compare with the course
Takahashi vs. the course average
A −21.1
B +12.2
C +4.9
D +3.2
F +0.8

Difference in percentage points.

Each term against the course average
Fall 2015Fall 2017

1.1% withdrew · 2 of 183 enrolled.

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Ethelbert Opara 65 grades · 1 term · 2020 2.75GPA
9.2% A
90.8% B
0.0% C
0.0% D
0.0% F

65 letter grades · 1 section · 2020

Compare with the course
Opara vs. the course average
A −43.9
B +53.3
C −7.3
D −0.6
F −1.4

Difference in percentage points.

1.5% withdrew · 1 of 66 enrolled.

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