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Adjunct I
Val Tannen
Computer Science · University of Pennsylvania
Beats 1.3% of professors on The Curve. 28% of students would take this professor again.
ELO
1,236
Global rank
#1,678,788
of 1,701,525
Percentile
1.3%
Avg. rating
2.2
out of 5
Difficulty
4.1
out of 5
Reviews
31
Among all 1,701,525 professors
Among professors at University of Pennsylvania