Professor record CHEM

Changjiang Zhu

Oklahoma City Community College

139 grades9 sections
Grades: 2022–2025
Flunk Score99/100
Excellent
CHEM 1215 · General Chemistry IICHEM 1215 · all instructors & syllabi

Grade record

CHEM 1215 · 9 sections
Average GPA
2.55
General Chemistry II
Across 139 grades in CHEM 1215
55%
A or B
of 139 grades
41.0%
D, F or withdrew
of 195 enrolled
25.9%
A
36
29.5%
B
41
27.3%
C
38
8.6%
D
12
8.6%
F
12
28.7%
W
56
A–F are shares of 139 letter grades · W is a share of all 195 enrolled
Against everyone else who teaches CHEM 1215
+11% vs. the CHEM 1215 average (2.30 across 4 professors)

How the averages compare

Against other CHEM classes, and against the university

  • 2.55CHEM 1215
  • 2.72CHEM courses
  • 2.93School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.55 average 9 terms
Summer 2022Spring 2025
9 sections · 9 terms · Summer 2022 – Spring 2025
Find a course or professor

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