Professor record ITSY

Darrell Buhler

Collin County Community College District

22 grades2 sections
Grades: 2024–2025
Flunk Score—
Not enough comparison data

A reliable within-course grade or school-relative evaluation comparison is needed to score ITSY 1371.

ITSY 1371 · OSINT and Introductory Security AnalysisITSY 1371 · all instructors & syllabi

Grade record

ITSY 1371 · 2 sections
Average GPA
2.36
OSINT and Introductory Security Analysis
Across 22 grades in ITSY 1371
59%
A or B
of 22 grades
40.9%
D, F or withdrew
59.1%
A
13
40.9%
F
9
Shares of 22 letter grades · nobody withdrew
Against everyone else who teaches ITSY 1371
−23% vs. the ITSY 1371 average (3.07 across 49 professors)

How the averages compare

Against other ITSY classes, and against the university

  • 2.36ITSY 1371
  • 3.36School average
  • 3.61ITSY courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Fall 2024 – Spring 2025
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