Course record HVA

HVA 1221

HEATING SYSTEMS

Sinclair Community College

138 grades16 sections4 professors
Grades: 2021–2026
Flunk Score50/100
Mixed record

Professors 4 of 4

De E. Dawson 48 grades · 6 terms · 2021–2025 3.40GPA
70.8% A
18.8% B
0.0% C
0.0% D
10.4% F

48 letter grades · 6 sections · 2021–2025

Compare with the course
Dawson vs. the course average
A +5.6
B +1.4
C −3.6
D −0.7
F −2.6

Difference in percentage points.

Each term against the course average
Fall 2021Fall 2025

4.0% withdrew · 2 of 50 enrolled.

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Timothy W. Chaney 44 grades · 5 terms · 2022–2026 3.39GPA
68.2% A
15.9% B
9.1% C
0.0% D
6.8% F

44 letter grades · 5 sections · 2022–2026

Compare with the course
Chaney vs. the course average
A +3.0
B −1.5
C +5.5
D −0.7
F −6.2

Difference in percentage points.

Each term against the course average
Fall 2022Spring 2026

0.0% withdrew · 0 of 44 enrolled.

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Bruce N. Barnes 32 grades · 3 terms · 2024–2026 3.16GPA
71.9% A
9.4% B
0.0% C
0.0% D
18.8% F

32 letter grades · 3 sections · 2024–2026

Compare with the course
Barnes vs. the course average
A +6.7
B −8.0
C −3.6
D −0.7
F +5.7

Difference in percentage points.

3.0% withdrew · 1 of 33 enrolled.

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Frank J. Brewster 14 grades · 2 terms · 2021–2025 · Limited sample 2.14GPA
21.4% A
35.7% B
7.1% C
7.1% D
28.6% F

14 letter grades · 2 sections · 2021–2025 · Limited sample

26.3% withdrew · 5 of 19 enrolled.

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