No grades on record.
Grades with this instructorCHEN, JUN
444 letter grades across 5 courses, Fall 2021 to Fall 2025. Course by course the average runs 3.79 to 3.97, so read the course, not the person.
Teaching in Fall 2025
Seat counts as of : the oldest of these 2 readings. That term is over, so nothing has moved since.
Taught in earlier terms
BIOENGR C166 Wearable Bioelectronics
A range 99% · 0% D, F or W · 3.96 raw · 142 grades · 4 terms
Grades with this instructorBIOENGR 167L Bioengineering Laboratory
A range 99% · 0% D, F or W · 3.97 raw · 140 grades · 4 terms
Grades with this instructorBIOENGR C266 Wearable Bioelectronics
A range 99% · 0% D, F or W · 3.98 raw · 120 grades · 5 terms
Grades with this instructorBIOENGR 132 Nanogenerators for Bioengineering
A range 97% · 0% D, F or W · 3.96 raw · 30 grades · 1 term
Grades with this instructorBIOENGR 188 Special Courses in Bioengineering
A range 100% · 0% D, F or W · 4.00 raw · 12 grades · 1 term ·
Grades with this instructorGraded S/U only, so there is no average to report.
Grades with this instructorRaw is the average actually awarded. Predicted pulls it toward the course average, and then toward the department's, in proportion to how few grades there are, so twelve students cannot outvote six terms. A range is the share who got an A minus or better. D, F or W is the share who finished with a D or an F, or withdrew. There is no single average for this person: one figure over every course would be weighted by students, not by course, and the largest lecture would stand for all of them.
What students say
dibs measures outcomes: grades, seats, how fast a class fills. For what a class is like to sit in, BruinWalk has the reviews.