Professor record BIOL
Roger Holbrook
Southern State Community College
21 grades3 sections
Grades: 2022–2024
Flunk Score—
Not enough comparison dataA reliable within-course grade or school-relative evaluation comparison is needed to score CHEM 1120.
CHEM 1120 · Introduction to ChemistryCHEM 1120 · all instructors & syllabi
Grade record
Average GPA
2.90
Introduction to Chemistry
Across 21 grades in CHEM 1120
71%
A or B
of 21 grades
9.5%
D, F or withdrew
28.6%
A
6
42.9%
B
9
19.0%
C
4
9.5%
D
2
Shares of 21 letter grades · nobody withdrew
Against everyone else who teaches CHEM 1120
−7% vs. the CHEM 1120 average (3.12 across 26 professors)
How the averages compare
Against other BIOL classes, and against the university
- 2.90CHEM 1120
- 3.15School average
- 3.48BIOL courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
3 sections · 3 terms · Spring 2022 – Spring 2024
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.