Professor record ENVR

Yen Chau

Lone Star College System

76 grades6 sections
Grades: 2023–2025
Flunk Score99/100
Excellent
CHEM 1405 · Intro ChemistryCHEM 1405 · all instructors & syllabi

Grade record

CHEM 1405 · 6 sections
Average GPA
3.41
Intro Chemistry
Across 76 grades in CHEM 1405
86%
A or B
of 76 grades
11.5%
D, F or withdrew
of 78 enrolled
73.7%
A
56
11.8%
B
9
5.3%
C
4
9.2%
F
7
2.6%
W
2
A–F are shares of 76 letter grades · W is a share of all 78 enrolled
Against everyone else who teaches CHEM 1405
+33% vs. the CHEM 1405 average (2.57 across 86 professors)

How the averages compare

Against other ENVR classes, and against the university

  • 2.96School average
  • 3.10ENVR courses
  • 3.41CHEM 1405
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.41 average 5 terms
Fall 2023Fall 2025
6 sections · 5 terms · Fall 2023 – Fall 2025
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