Course record IS_LT
IS_LT 9421
USABILITY INFO SYST & SERVICE
University of Missouri-Columbia
76 grades5 sections3 professors
Grades: 2020–2025
Flunk Score89/100
ExcellentIsa Jahnke 33 grades · 2 terms · 2020–2021 3.90GPA
33 letter grades · 2 sections · 2020–2021
Compare with the course
Jahnke vs. the course average
A
−0.8
B
+0.8
C
same
D
same
F
same
Difference in percentage points.
Noah Jeffrey Elijah Glaser 20 grades · 1 term · 2024 · Limited sample 4.00GPA
20 letter grades · 1 section · 2024 · Limited sample
Douglas P Kueker 23 grades · 2 terms · 2022–2025 · Limited sample 3.90GPA
23 letter grades · 2 sections · 2022–2025 · Limited sample
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.