Course record ISIS

ISIS 3310

The University of Texas at Dallas

127 grades6 sections1 professor
Grades: 2017–2025
Flunk Score4/100
Needs work

Professors 1 of 1

Tonja Wissinger 127 grades · 6 terms · 2017–2025 2.78GPA
40.2% A
26.8% B
14.2% C
8.7% D
10.2% F

127 letter grades · 6 sections · 2017–2025

Grade history
Each term against the course average
Fall 2017Fall 2025

5.2% withdrew · 7 of 134 enrolled.

Open full professor record
Find a course or professor

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