CHEM 14BL / PANG, JOHNNY

General and Organic Chemistry Laboratory I

How CHEM 14BL grades when PANG, JOHNNY teaches it. CHEM 14BL, every instructor PANG, JOHNNY, every course

Grades, this instructor

3.48adjusted historical GPA, this instructor

1,123 letter grades across 4 terms, Summer Session A 2023 to Fall 2024. The course pools every instructor at 3.45 over 6,691 letter grades.

Raw average: 3.48; The mean of this instructor's recorded letter grades in this course.
In the A range: 63.1%; A+, A and A minus out of 1123 letter grades.
D, F or W: 1.2%; D-range and F grades plus withdrawals, divided by letter grades plus withdrawals.
Taken pass/no pass: 0.1%; 1 of 1 pass/no-pass outcomes passed. Share is of letter, P/NP and S/U outcomes.

Grade distribution

A+0 / 0%
A665 / 59.2%
A-44 / 3.9%
B+21 / 1.9%
B244 / 21.7%
B-8 / 0.7%
C+5 / 0.4%
C108 / 9.6%
C-15 / 1.3%
D+0 / 0%
D5 / 0.4%
D-0 / 0%
F8 / 0.7%
I12 of 1,136
P1 of 1,136

Percentages are of the 1,123 letter grades. Grey bars are non-letter outcomes: passes (P) and incompletes (I). 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, 3.45.

One recorded instructorCo-taught, grades shared

Summer Session A 20233.46100 letter grades.

Fall 20233.69459 letter grades.

Summer Session A 20243.0372 letter grades.

Fall 20243.35492 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

No sections are confirmed under this instructor's record in the course listing dibs read for Fall 2026.

The instructor's identity needs checking. The registrar uses a name that may refer to this person on Lec 1. These sections are not confirmed matches.

Every CHEM 14BL 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.