Professor record TDT

Mark Cotter

Illinois Valley Community College

85 grades15 sections2 courses
Grades: 2023–2025
Flunk Score94/100
Excellent

Grade record

All courses · 15 sections
Average GPA
3.81
Across 85 grades
98%
A or B
of 85 grades
1.2%
D, F or withdrew
85.9%
A
73
11.8%
B
10
1.2%
C
1
1.2%
F
1
Shares of 85 letter grades · this school does not publish withdrawals

How the averages compare

Against other TDT classes, and against the university

  • 3.00School average
  • 3.81Cotter
  • 3.87TDT courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
15 sections · 3 terms · Fall 2023 – Spring 2025
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.