Professor record FLSL

Karla Rebeca Castellanos

Northern Illinois University

150 grades8 sections4 courses
Grades: 2025–2026
Flunk Score19/100
Needs work

Grade record

All courses · 8 sections
Average GPA
2.78
Across 150 grades
67%
A or B
of 150 grades
25.3%
D, F or withdrew
of 158 enrolled
47.3%
A
71
19.3%
B
29
12.0%
C
18
6.7%
D
10
14.7%
F
22
5.1%
W
8
A–F are shares of 150 letter grades · W is a share of all 158 enrolled

How the averages compare

Against other FLSL classes, and against the university

  • 2.78Castellanos
  • 3.04FLSL courses
  • 3.13School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
8 sections · 2 terms · Fall 2025 – Spring 2026
Find a course or professor

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