Course record BIO

BIO 2205

MICROBIOLOGY

Sinclair Community College

1,606 grades89 sections10 professors
Grades: 2021–2026
Flunk Score7/100
Needs work

Professors 10 of 10

Adam S. Hoffman 60 grades · 4 terms · 2021–2025 2.68GPA
28.3% A
31.7% B
23.3% C
13.3% D
3.3% F

60 letter grades · 4 sections · 2021–2025

Compare with the course
Hoffman vs. the course average
A +12.8
B −7.6
C −7.9
D +5.6
F −2.9

Difference in percentage points.

Each term against the course average
Summer 2021Summer 2025

13.0% withdrew · 9 of 69 enrolled.

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Sandy L. Specht 396 grades · 13 terms · 2021–2026 2.58GPA
17.4% A
39.9% B
30.8% C
7.3% D
4.5% F

396 letter grades · 19 sections · 2021–2026

Compare with the course
Specht vs. the course average
A +1.9
B +0.6
C −0.4
D −0.5
F −1.7

Difference in percentage points.

Each term against the course average
Summer 2021Spring 2026

8.5% withdrew · 37 of 433 enrolled.

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Alicia E. Schaffner 26 grades · 1 term · 2026 2.58GPA
23.1% A
30.8% B
34.6% C
3.8% D
7.7% F

26 letter grades · 1 section · 2026

Compare with the course
Schaffner vs. the course average
A +7.6
B −8.5
C +3.4
D −3.9
F +1.5

Difference in percentage points.

7.1% withdrew · 2 of 28 enrolled.

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Lorraine S. Tangeman 121 grades · 7 terms · 2021–2026 2.49GPA
15.7% A
38.0% B
31.4% C
9.1% D
5.8% F

121 letter grades · 8 sections · 2021–2026

Compare with the course
Tangeman vs. the course average
A +0.2
B −1.3
C +0.2
D +1.3
F −0.4

Difference in percentage points.

Each term against the course average
Fall 2021Spring 2026

11.0% withdrew · 15 of 136 enrolled.

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Erica L. Mersfelder 157 grades · 8 terms · 2021–2025 2.48GPA
17.8% A
38.2% B
28.0% C
5.7% D
10.2% F

157 letter grades · 10 sections · 2021–2025

Compare with the course
Mersfelder vs. the course average
A +2.3
B −1.1
C −3.2
D −2.1
F +4.0

Difference in percentage points.

Each term against the course average
Summer 2021Fall 2025

9.8% withdrew · 17 of 174 enrolled.

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Angela R. Currier 423 grades · 13 terms · 2021–2026 2.48GPA
15.8% A
36.9% B
32.6% C
8.5% D
6.1% F

423 letter grades · 21 sections · 2021–2026

Compare with the course
Currier vs. the course average
A +0.3
B −2.4
C +1.4
D +0.7
F −0.1

Difference in percentage points.

Each term against the course average
Summer 2021Spring 2026

13.3% withdrew · 65 of 488 enrolled.

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Susan K. Luken 290 grades · 13 terms · 2021–2026 2.46GPA
10.3% A
43.4% B
34.1% C
6.2% D
5.9% F

290 letter grades · 15 sections · 2021–2026

Compare with the course
Luken vs. the course average
A −5.2
B +4.2
C +2.9
D −1.6
F −0.4

Difference in percentage points.

Each term against the course average
Summer 2021Spring 2026

11.3% withdrew · 37 of 327 enrolled.

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Jason J. Hayes 60 grades · 5 terms · 2021–2026 2.37GPA
8.3% A
48.3% B
23.3% C
11.7% D
8.3% F

60 letter grades · 5 sections · 2021–2026

Compare with the course
Hayes vs. the course average
A −7.2
B +9.0
C −7.9
D +3.9
F +2.1

Difference in percentage points.

Each term against the course average
Fall 2021Spring 2026

16.7% withdrew · 12 of 72 enrolled.

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Laura M. Hobbs 64 grades · 4 terms · 2023–2025 2.19GPA
6.3% A
37.5% B
35.9% C
9.4% D
10.9% F

64 letter grades · 4 sections · 2023–2025

Compare with the course
Hobbs vs. the course average
A −9.3
B −1.8
C +4.7
D +1.6
F +4.7

Difference in percentage points.

Each term against the course average
Spring 2023Fall 2025

22.9% withdrew · 19 of 83 enrolled.

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Michael L. Jones 9 grades · 2 terms · 2021–2022 · Limited sample 3.44GPA
44.4% A
55.6% B
0.0% C
0.0% D
0.0% F

9 letter grades · 2 sections · 2021–2022 · Limited sample

0.0% withdrew · 0 of 9 enrolled.

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