Professor record Forestry

James Zaczek

Southern Illinois University-Carbondale

128 grades4 sections
Grades: 2024–2025
Flunk Score1/100
Needs work
Forestry 331 · Forest EcosystemsForestry 331 · all instructors & syllabi

Grade record

Forestry 331 · 4 sections
Average GPA
2.65
Forest Ecosystems
Across 128 grades in Forestry 331
59%
A or B
of 128 grades
23.0%
D, F or withdrew
of 139 enrolled
25.0%
A
32
33.6%
B
43
25.0%
C
32
14.1%
D
18
2.3%
F
3
7.9%
W
11
A–F are shares of 128 letter grades · W is a share of all 139 enrolled
Against everyone else who teaches Forestry 331
−3% vs. the Forestry 331 average (2.73 across 2 professors)

How the averages compare

Against other Forestry classes, and against the university

  • 2.65Forestry 331
  • 3.18Forestry courses
  • 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
4 sections · 3 terms · Spring 2024 – Spring 2025
Find a course or professor

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