Professor record PLTS

Robert Speirs

Ferris State University

685 grades45 sections8 courses
Grades: 2019–2023
Flunk Score46/100
Mixed record

Courses taught

8 courses
Level
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PLTS 320 Plastics and Elastic Materials 126 grades 2.95GPA
26.2% A
48.4% B
22.2% C
3.2% D
0.0% F

126 letter grades · 4 sections · 4 terms

Open course record
PLTS 325 Plastics Technology for MET 32 grades 3.38GPA
56.3% A
31.3% B
9.4% C
0.0% D
3.1% F

32 letter grades · 4 sections · 3 terms

Open course record
PLTS 342 Plastic Material Select-PDET 114 grades 3.18GPA
36.8% A
49.1% B
13.2% C
0.0% D
0.9% F

114 letter grades · 6 sections · 4 terms

Open course record
PLTS 499 Capstone Project-PLTS Seminar 133 grades 3.80GPA
85.0% A
14.3% B
0.8% C
0.0% D
0.0% F

133 letter grades · 8 sections · 8 terms

Open course record
PPET 100 Survey Plastics-Elastomer Tech 35 grades 2.95GPA
22.9% A
45.7% B
28.6% C
2.9% D
0.0% F

35 letter grades · 1 section · 1 term

Open course record
PPET 115 Plastics Product Manufacturing 47 grades 3.21GPA
40.4% A
42.6% B
14.9% C
0.0% D
2.1% F

47 letter grades · 6 sections · 3 terms

Open course record
PPET 222 Plts & Plym Material Slctn 1 108 grades 3.19GPA
38.9% A
43.5% B
17.6% C
0.0% D
0.0% F

108 letter grades · 5 sections · 5 terms

Open course record
PPET 223 Plastics Testing 90 grades 3.14GPA
36.7% A
44.4% B
17.8% C
1.1% D
0.0% F

90 letter grades · 9 sections · 4 terms

Open course record
Also taught PPET 193, PLTS 393 — 2 sections with no grades in the record.
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