Professor record RES

Jon L. Blackburn

Sinclair Community College

85 grades5 sections
Grades: 2025–2026
Flunk Score1/100
Needs work
RES 1501 · RES FINANCE & APPRAISALRES 1501 · all instructors & syllabi

Grade record

RES 1501 · 5 sections
Average GPA
2.75
RES FINANCE & APPRAISAL
Across 85 grades in RES 1501
68%
A or B
of 85 grades
25.8%
D, F or withdrew
of 89 enrolled
49.4%
A
42
18.8%
B
16
9.4%
C
8
2.4%
D
2
20.0%
F
17
4.5%
W
4
A–F are shares of 85 letter grades · W is a share of all 89 enrolled
Against everyone else who teaches RES 1501
−13% vs. the RES 1501 average (3.16 across 4 professors)

How the averages compare

Against other RES classes, and against the university

  • 2.75RES 1501
  • 2.91School average
  • 3.05RES courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
5 sections · 2 terms · Fall 2025 – Spring 2026
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