You are looking at Fall 2025. That term is over, so these are last term's numbers rather than seats you can take. dibs holds 1,964 sections for Fall 2025, read 8 days ago. Separately, it has finished 527 of the 3,473 courses on its own sweep list for this term. Terms nobody is enrolling in are swept one a night in rotation, so a course with nothing here may simply not have been reached yet. Back to Fall 2026

ECON 1

Principles of Economics

4 units

Lecture and discussion.

Fall 2025: 1 lecture and 10 discussions. All of them are open. The oldest of these readings was 8 days ago.

Grades

2.97

Average grade awarded in ECON 1. Not a rating: this is what the grades were.

In the A range

39%

of the 5,990 letter grades

D, F or W

9.2%

of every letter grade awarded, plus withdrawals

Taken pass/no pass

69% of those passed

The registrar's own records: 5,990 grades over 17 terms, Fall 2021 to Fall 2025, summer excluded. Every instructor is pooled here. The table below splits them, and term averages across those 17 terms ran 2.52 to 3.67.

A+ 553 · 9.2%
A 909 · 15.2%
A- 869 · 14.5%
B+ 803 · 13.4%
B 775 · 12.9%
B- 541 · 9.0%
C+ 411 · 6.9%
C 348 · 5.8%
C- 231 · 3.9%
D+ 64 · 1.1%
D 164 · 2.7%
D- 54 · 0.9%
F 268 · 4.5%
P 173 of 6,268
NP 77 of 6,268
S 4 of 6,268
I 24 of 6,268

Percentages are of the 5,990 letter grades. Grey bars are non-letter outcomes: passes (P), no-passes (NP), satisfactory (S), and incompletes (I). They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.

By instructor

Predicted GPA, raw average, sample size, terms, A range and the workload reviewers reported for every instructor with a grade record in this course
Instructor	Predicted GPA	Raw	n	Terms	A range	Workload	Fall 2025
ROJAS, RANDALL R reviews ↗	2.94	2.94	2,363	10	41%	-	Open, 66 seats left
OHANIAN, LEE reviews ↗	2.96	2.96	1,642	5	32%	-	not teaching it
BOSWELL, KIMBERLY SASHA-GAYE reviews ↗	3.24	3.25	721	2	52%	very light	not teaching it
OSEI TWUMASI, OLIVIA IRENA reviews ↗	2.98	2.98	614	3	41%	-	not teaching it
MCDEVITT, EDWARD P reviews ↗	2.86	2.86	448	2	34%	-	not teaching it
MARTNER, ANTONIO reviews ↗	2.79	2.77	170	2	28%	-	not teaching it
GUERRERO AMEZAGA, MARIA ELENA reviews ↗	2.85	2.84	132	1	31%	-	not teaching it
MOLLIGO, PATRICK ANTHONY reviews ↗	3.30	3.36	98	2	51%	-	not teaching it
CONVERY, PATRICK DENNIS reviews ↗	2.61	2.54	83	1	39%	very light	not teaching it
FERNANDES FIEDLER, FILIPE reviews ↗	3.11	3.20	27	1	48%	-	not teaching it

“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so an instructor with a handful of students sits near the course mean rather than topping the list.

dibs measures outcomes: grades, seats, how fast a class fills. For what a class is like to sit in, BruinWalk has the reviews.

Reviews for ECON 1

What comes first

dibs has not read a class page for ECON 1, so it cannot say what comes before it.

Counted in courses rather than quarters: dibs does not know which of them a department lets you take together.

In Falls

Ran in 5 of the last 5 Falls.

From the terms dibs holds, which start in Fall 2021 and exclude summer. A department can run a course in a quarter it never has before.

From the registrar's catalog

dibs has not read the registrar's description for this course. It reads them for general education courses only, so this says nothing about the course. Any section below links out to the registrar, where the catalog text is, and that text is also where a prerequisite the structured list does not carry would be written.

Sections in Fall 2025

You enroll in the discussion, not the lecture, so a discussion's status is the one that decides whether you get in. A lecture can read open while every discussion under it is full.

Seat counts as of 25 Aug 03:06: the oldest of these 13 readings. That term is over, so nothing has moved since.

Lec 1 TR 9:30am-10:45am
Open

Rojas, R.R.

2.94
this instructor · 2,363 grades

66 seats left. 284 of 420 enrolled -

not checked yet

10 discussions, all open.
Every discussion, with its time and seats (12)
- Dis 1A
  M 10:00am-10:50am · Dodd Hall 170
  
  Open
  2 seats left.
  
  33 of 35 enrolled
- Dis 1B
  R 4:00pm-4:50pm · Bunche Hall 2160
  
  Open
  2 seats left.
  
  33 of 35 enrolled
- Dis 1C
  F 4:00pm-4:50pm · Bunche Hall 3178
  
  Open
  14 seats left.
  
  21 of 35 enrolled
- Dis 1D
  T 5:00pm-5:50pm · Bunche Hall 3156
  
  Open
  10 seats left.
  
  25 of 35 enrolled
- Dis 1E
  W 2:00pm-2:50pm · Bunche Hall 3143
  
  Open
  3 seats left.
  
  32 of 35 enrolled
- Dis 1F
  W 5:00pm-5:50pm · Dodd Hall 146
  
  Open
  11 seats left.
  
  24 of 35 enrolled
- Dis 1G
  Time TBA
  
  Cancelled
  no enrollment count published
- Dis 1H
  F 12:00pm-12:50pm · Bunche Hall 3157
  
  Open
  3 seats left.
  
  32 of 35 enrolled
- Dis 1J
  T 4:00pm-4:50pm · Bunche Hall 3143
  
  Open
  2 seats left.
  
  33 of 35 enrolled
- Dis 1M
  M 10:00am-10:50am · Bunche Hall 3157
  
  Open
  3 seats left.
  
  32 of 35 enrolled
- Dis 1N
  Time TBA
  
  Cancelled
  no enrollment count published
- Dis 1O
  W 5:00pm-5:50pm · Bunche Hall 3157
  
  Open
  16 seats left.
  
  19 of 35 enrolled

Final enrollment, averaged across each term's sections: between 87 and 553 a term over 12 terms, summer excluded, most recently 284 in Fall 2025. That is the shape across years, not this term, which is above.

Seats over time in Fall 2025

How each lecture has filled since dibs first saw it.

Lec 1 · Rojas, R.R. · 284 of 420 enrolled

Unchanged over 2 minutes

436268

25 Aug 03:05capacity 42025 Aug 03:06