ETHNMUS 161Z / BRAGGER, DAVID MATTHEW

Advanced World Music Performance Organizations: Open Ensemble

How ETHNMUS 161Z grades when BRAGGER, DAVID MATTHEW teaches it. ETHNMUS 161Z, every instructor BRAGGER, DAVID MATTHEW, every course

Grades, this instructor

4.00adjusted historical GPA, this instructor

46 letter grades across 4 terms, Winter 2022 to Winter 2023. The course pools every instructor at 4.00 over 115 letter grades.

Raw average: 4.00; The mean of this instructor's recorded letter grades in this course.
In the A range: 100%; A+, A and A minus out of 46 letter grades.
D, F or W: 0%; D-range and F grades plus withdrawals, divided by letter grades plus withdrawals.
Taken pass/no pass: 0%; No pass/no-pass outcomes are recorded.

Grade distribution

A+10 / 21.7%
A36 / 78.3%
A-0 / 0%
B+0 / 0%
B0 / 0%
B-0 / 0%
C+0 / 0%
C0 / 0%
C-0 / 0%
D+0 / 0%
D0 / 0%
D-0 / 0%
F0 / 0%

Percentages are of the 46 letter grades. Grey bars are non-letter outcomes. They are excluded from GPA.

Term by term

Raw averages for the terms in this record. A missing term does not establish that this instructor did not teach it. Summer sessions are included when present.

Dashed line: course average across all instructors, 4.00.

One recorded instructorCo-taught, grades shared

Winter 20224.0010 letter grades.

Spring 20224.0016 letter grades.

Fall 20224.0010 letter grades.

Winter 20234.0010 letter grades.

Is one term a guide to the next?

Across the measured corpus, the same course and instructor's term averages were strongly correlated, including terms several years apart. That is why the adjustment does not weight recent terms more heavily. This is a dataset-wide pattern, not a promise about this instructor's next class.

Teaching it in Fall 2026

Section

Act 3

T 6:00pm-8:50pm

Seats

Open

12 seats left.

13 of 25 enrolled

Seat risk

low risk

An estimate, separate from the seat reading.

Read October 16, 2026 at 3:52 PM PDT. Seat counts can change before you enroll.

Every ETHNMUS 161Z section and instructor

Reading these figures

Raw is the mean of the recorded letter grades. The adjusted historical GPA pulls an instructor's average toward the course's adjusted average, which itself uses a department prior. It is a comparison aid, not a calibrated prediction or a student rating. Small samples carry more uncertainty. All recorded instructor roles are included, and a section is counted only once for this instructor. Grades cannot establish workload or explain why outcomes differed.

What students say

dibs measures outcomes. For students' experiences of the class, BruinWalk has reviews.

No verified BruinWalk review page is linked to this instructor and course yet.