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Professor III
Donald Johnston
Marine Sciences · Orange Coast College
Beats 66.4% of professors on The Curve. 100% of students would take this professor again.
ELO
1,542
Global rank
#572,368
of 1,701,525
Percentile
66.4%
Avg. rating
5.0
out of 5
Difficulty
3.0
out of 5
Reviews
5
Among all 1,701,525 professors
Among professors at Orange Coast College