Professor record Mathematics

Vina Castelli

Southern Illinois University-Carbondale

80 grades4 sections
Grades: 2023–2025
Flunk Score44/100
Mixed record
Mathematics 106 · College Algebra EnhancedMathematics 106 · all instructors & syllabi

Grade record

Mathematics 106 · 4 sections
Average GPA
2.00
College Algebra Enhanced
Across 80 grades in Mathematics 106
39%
A or B
of 80 grades
57.1%
D, F or withdrew
of 105 enrolled
21.3%
A
17
17.5%
B
14
17.5%
C
14
27.5%
D
22
16.3%
F
13
23.8%
W
25
A–F are shares of 80 letter grades · W is a share of all 105 enrolled
Against everyone else who teaches Mathematics 106
+1% vs. the Mathematics 106 average (1.97 across 17 professors)

How the averages compare

Against other Mathematics classes, and against the university

  • 2.00Mathematics 106
  • 2.47Mathematics courses
  • 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
4 sections · 3 terms · Fall 2023 – Fall 2025
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