CHEM 227

Spring 2021 – Spring 2026 (16 terms) · 9,332 students · Source:

The curve

Share of all students who received each grade, all terms combined.

30.3%

of students got an A

2.93 average GPA

10.5% withdrew

A rate by term

Share of students who got an A in each term the course ran.

By instructor, highest A rate first

ABCDFWOther

Terms taught

MICHAUDEL J11

54.5%

3.00

SINGLETON D187

48.7%

3.23

SERRANO C869

47.4%

3.22

BERGBREITER D197

40.1%

3.23

WAAS J425

39.1%

3.08

SAN PEDRO J528

38.4%

3.01

PONNAMPERUMA K461

36.9%

2.90

MICHAUDEL Q329

35.9%

2.99

BURGESS K85

35.3%

3.11

THOMAS A95

32.6%

3.21

GHANBARIPOUR R243

31.3%

2.83

POWERS D128

30.5%

3.05

SCHAEFER A376

28.7%

2.91

DEGRUYTER J712

27.9%

2.92

PENNINGTON J573

26.0%

2.75

SCZEPANSKI J401

25.9%

2.85

LIU W39

25.6%

2.86

PENTZER E33

24.2%

2.76

SANTANDER P566

24.0%

2.89

COLLINS D2,234

23.6%

2.89

ROSENFELD N133

22.6%

2.70

MULLEN C640

20.5%

2.74

GUTIERREZ J16

12.5%

3.20

CREMAR L51

3.9%

1.97

24 instructors. Select a name's terms to see each term separately.