Instructor record IAH
Carolyn Johnston | Sarah Margaret Panuska | Stephen D Rachman | William Johnsen | Yore Kedem
196 grades6 sections
Grades: 2026
The school files these sections under a combined instructor name.
Flunk Score75/100
StrongIAH 221C · Great Ages Modern World (I)IAH 221C · all instructors & syllabi
Grade record
Average GPA
3.59
Great Ages Modern World (I)
Across 196 grades in IAH 221C
92%
A or B
of 196 grades
2.6%
D, F or withdrew
70.9%
A
139
20.9%
B
41
5.6%
C
11
1.5%
D
3
1.0%
F
2
Shares of 196 letter grades · nobody withdrew
Against everyone else who teaches IAH 221C
+5% vs. the IAH 221C average (3.40 across 48 professors)
How the averages compare
Against other IAH classes, and against the university
- 3.30School average
- 3.37IAH courses
- 3.59IAH 221C
Average GPA · Zoomed GPA scale
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6 sections
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