Professor record HART
Joe Francis Sommerville
140 grades8 sections
Grades: 2023–2025
Flunk Score50/100
Mixed recordHART 1407 · Refrigeration PrinciplesHART 1407 · all instructors & syllabi
Grade record
Average GPA
3.47
Refrigeration Principles
Across 140 grades in HART 1407
89%
A or B
of 140 grades
11.9%
D, F or withdrew
of 143 enrolled
78.6%
A
110
10.0%
B
14
1.4%
C
2
10.0%
F
14
2.1%
W
3
A–F are shares of 140 letter grades · W is a share of all 143 enrolled
Against everyone else who teaches HART 1407
+9% vs. the HART 1407 average (3.18 across 7 professors)
How the averages compare
Against other HART classes, and against the university
- 2.78School average
- 3.32HART courses
- 3.47HART 1407
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.47 average
8 terms
Spring 2023Fall 2025
8 sections · 8 terms · Spring 2023 – Fall 2025
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