Professor record ECEN
Arielle Melissa Blum
University of Colorado Boulder
482 grades1 section
Grades: Dates unavailableEvaluations: 2020–2026
Flunk Score35/100
Below averageGrades + Evaluations
Grades50within-course grade standingEvaluations20school-relative student rating
Equal weight
ECEN 2250 · Introduction to Circuits and ElectronicsECEN 2250 · all instructors & syllabi
Grade record
Average GPA
3.17
Introduction to Circuits and Electronics
Across 482 grades in ECEN 2250
81%
A or B
of 482 grades
12.9%
D, F or withdrew
of 518 enrolled
51.2%
A
247
30.1%
B
145
12.2%
C
59
2.7%
D
13
3.7%
F
18
6.9%
W
36
A–F are shares of 482 letter grades · W is a share of all 518 enrolled
Against everyone else who teaches ECEN 2250
+0% vs. the ECEN 2250 average (3.16 across 3 professors)
How the averages compare
Against other ECEN classes, and against the university
- 3.17ECEN 2250
- 3.19School average
- 3.33ECEN courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
1 section
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