Professor record CM

James Ostrom

Joliet Junior College

13 grades1 section
Grades: 2026
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score CM 215.

Grade record

CM 215 · 1 section
Average GPA
2.69
Across 13 grades in CM 215
62%
A or B
of 13 grades
26.7%
D, F or withdrew
of 15 enrolled
30.8%
A
4
30.8%
B
4
23.1%
C
3
7.7%
D
1
7.7%
F
1
13.3%
W
2
A–F are shares of 13 letter grades · W is a share of all 15 enrolled
No other professor is on record for CM 215, so there is no course average to measure against. i

How the averages compare

Against other CM classes, and against the university

  • 2.69CM 215
  • 2.88CM courses
  • 2.97School average
Average GPA · Zoomed GPA scale
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1 section
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