Course record PPET

PPET 100

Survey Plastics-Elastomer Tech

Ferris State University

133 grades8 sections4 professors
Grades: 2019–2023
Flunk Score38/100
Below average

Professors 4 of 4

Stephen Wolfer 55 grades · 3 terms · 2020–2022 3.45GPA
49.1% A
43.6% B
7.3% C
0.0% D
0.0% F

55 letter grades · 3 sections · 2020–2022

Compare with the course
Wolfer vs. the course average
A +9.2
B same
C −7.0
D −1.5
F −0.8

Difference in percentage points.

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Lawrence Langell 27 grades · 3 terms · 2021–2023 3.11GPA
37.0% A
44.4% B
14.8% C
0.0% D
3.7% F

27 letter grades · 3 sections · 2021–2023

Compare with the course
Langell vs. the course average
A −2.8
B +0.8
C +0.5
D −1.5
F +3.0

Difference in percentage points.

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Robert Speirs 35 grades · 1 term · 2019 2.95GPA
22.9% A
45.7% B
28.6% C
2.9% D
0.0% F

35 letter grades · 1 section · 2019

Compare with the course
Speirs vs. the course average
A −17.0
B +2.1
C +14.3
D +1.4
F −0.8

Difference in percentage points.

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Thomas Van Pernis 16 grades · 1 term · 2020 · Limited sample 3.33GPA
50.0% A
37.5% B
6.3% C
6.3% D
0.0% F

16 letter grades · 1 section · 2020 · Limited sample

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