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Adjunct I
Joyce O'Halloran
Mathematics · Portland State University
Beats 0.6% of professors on The Curve. 11% of students would take this professor again.
ELO
1,186
Global rank
#1,691,956
of 1,701,525
Percentile
0.6%
Avg. rating
2.2
out of 5
Difficulty
3.2
out of 5
Reviews
28
Among all 1,701,525 professors
Among professors at Portland State University