Professor record MATH
Sarah Petersen
University of Colorado Boulder
18 grades1 section
Grades: Dates unavailableEvaluations: 2023–2025
Flunk Score59/100
Mixed record
MATH 2135 · Introduction to Linear Algebra for Mathematics MajorsMATH 2135 · all instructors & syllabi
Grade record
Average GPA
3.03
Introduction to Linear Algebra for Mathematics Majors
Across 18 grades in MATH 2135
72%
A or B
of 18 grades
10.5%
D, F or withdrew
of 19 enrolled
38.9%
A
7
33.3%
B
6
22.2%
C
4
5.6%
F
1
5.3%
W
1
A–F are shares of 18 letter grades · W is a share of all 19 enrolled
Against everyone else who teaches MATH 2135
+0% vs. the MATH 2135 average (3.02 across 13 professors)
How the averages compare
Against other MATH classes, and against the university
- 2.76MATH courses
- 3.03MATH 2135
- 3.19School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
1 section
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.