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A&O SCI 1 · Dis 1F

Climate Change: From Puzzles to Policy

Fall 2026An unnamed TA4 units

Seats, time, final and grades

Seats

Open, 15 seats left.

15 of 30 enrolled.

Meets

F 12:00pm-12:50pm

This discussion only. You also attend Lec 1.

Final

Thu 10 Dec, 8:00am to 11:00am

One exam for the whole class, Los Angeles time.

Read 3 hours ago.

Grades

3.13
predicted, all instructors · 1,228 grades

1,228 letter grades, everyone who has taught A&O SCI 1.

Read 30 minutes ago. This is a recent reading, not a live seat count.

Enroll on the registrar (opens in a new tab) Sign in to watch for an opening

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Before you can enroll

When it meets

Mon
Tue
Wed
Thu
Fri
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm

Meets: F 12:00pm-12:50pm

Lecture: TR 3:30pm-4:45pm

Mathematical Sciences 7124B

Grades

3.13
predicted, all instructors · 1,228 grades

Of the 5 people in the grade record for A&O SCI 1, the 2 with the most grades: SEIBT, ULRIKE at 3.18 over 485 grades and BIANCHI, DANIELE at 2.99 over 297 grades.

A range
47%
P/NP
7%
D/F/W
8.1%

Full grade history for A&O SCI 1

What students say

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

dibs has read this course’s reviews and none of them say what kind of work it sets, so dibs has nothing to show rather than a guess. Read from 138 reviews 12 days ago. That is the reviewers being silent, and not a course that sets no work.

Reviews for A&O SCI 1

Will it still be here

high risk chance of closing before your enrollment pass.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 9321F
  • 10522W
  • 11022F
  • 25524W
  • 12324S
  • 9524F
  • 25025W
  • 6525S
  • 11025F
Enrollment by term: 21F 93, 22W 105, 22F 110, 24W 255, 24S 123, 24F 95, 25W 250, 25S 65, 25F 110

Peak 255 · most recent 25F at 110

Seats over time

Filled by 2 over 26 days

15 of 30 · 15 left
17 Aug 16:5530 Aug 20:2713 Sep 00:00
dibs read 168 of the 177 hours its hourly record covers, 95%, and did not look in 9. dibs had no hourly record before 5 Sep, which is the other 456 of 633 plotted.15 of 30 enrolled at the newest reading, 30 minutes ago, with 15 left. Seats from 17 Aug 16:55 to 13 Sep 00:00, 13 to 15. dibs read 168 of the 177 hours its hourly record here covers, 95%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 9 hours dibs was keeping a record and did not reach this section. Nothing before 5 September at 16:00, where this section's record starts, has a read either way, which is 456 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not: 30 minutes ago.

Show the readings (68)
Recorded Enrolled Capacity Status Waitlist Hours read
13 Sep 00:00 15 30 open 0 of 2 24 of 24
12 Sep 01:30 15 30 open 0 of 2 3 of 3
11 Sep 23:52 16 30 open 0 of 2 1 of 1
11 Sep 23:20 15 30 open 0 of 2 1 of 1
11 Sep 23:00 16 30 open 0 of 2 2 of 2
11 Sep 22:02 15 30 open 0 of 2 3 of 3
11 Sep 20:10 16 30 open 0 of 2 2 of 2
11 Sep 19:42 15 30 open 0 of 2 1 of 1
11 Sep 19:30 16 30 open 0 of 2 2 of 2
11 Sep 18:50 15 30 open 0 of 2 3 of 3
11 Sep 16:00 16 30 open 0 of 2 2 of 2
11 Sep 15:40 15 30 open 0 of 2 16 of 16
11 Sep 00:40 16 30 open 0 of 2 2 of 2
10 Sep 23:41 17 30 open 0 of 2 1 of 1
10 Sep 23:00 16 30 open 0 of 2 2 of 2
10 Sep 22:30 17 30 open 0 of 2 2 of 2
10 Sep 21:40 16 30 open 0 of 2 2 of 2
10 Sep 20:30 17 30 open 0 of 2 2 of 2
10 Sep 19:50 16 30 open 0 of 2 1 of 1
10 Sep 19:20 17 30 open 0 of 2 3 of 3
10 Sep 17:40 16 30 open 0 of 2 1 of 1
10 Sep 17:30 17 30 open 0 of 2 2 of 2
10 Sep 16:00 16 30 open 0 of 2 2 of 2
10 Sep 15:10 17 30 open 0 of 2 2 of 2
10 Sep 14:40 16 30 open 0 of 2 1 of 1
10 Sep 14:00 17 30 open 0 of 2 2 of 2
10 Sep 13:40 16 30 open 0 of 2 1 of 1
10 Sep 13:30 17 30 open 0 of 2 1 of 1
10 Sep 13:00 16 30 open 0 of 2 3 of 3
10 Sep 11:20 17 30 open 0 of 2 2 of 2
10 Sep 10:40 16 30 open 0 of 2 106 of 130, 15 no hourly record
5 Sep 01:10 17 30 open 0 of 2 no hourly record
4 Sep 22:40 18 30 open 0 of 2 no hourly record
4 Sep 22:20 17 30 open 0 of 2 no hourly record
4 Sep 20:50 18 30 open 0 of 2 no hourly record
4 Sep 20:00 17 30 open 0 of 2 no hourly record
4 Sep 19:40 18 30 open 0 of 2 no hourly record
4 Sep 19:30 17 30 open 0 of 2 no hourly record
3 Sep 01:40 18 30 open 0 of 2 no hourly record
3 Sep 00:40 17 30 open 0 of 2 no hourly record
2 Sep 23:50 18 30 open 0 of 2 no hourly record
2 Sep 22:40 17 30 open 0 of 2 no hourly record
2 Sep 21:50 18 30 open 0 of 2 no hourly record
2 Sep 21:40 17 30 open 0 of 2 no hourly record
2 Sep 20:50 18 30 open 0 of 2 no hourly record
2 Sep 20:40 17 30 open 0 of 2 no hourly record
2 Sep 20:00 18 30 open 0 of 2 no hourly record
2 Sep 19:40 17 30 open 0 of 2 no hourly record
2 Sep 18:50 18 30 open 0 of 2 no hourly record
2 Sep 18:40 17 30 open 0 of 2 no hourly record
2 Sep 18:30 18 30 open 0 of 2 no hourly record
29 Aug 01:40 17 30 open 0 of 2 no hourly record
28 Aug 01:40 18 30 open 0 of 2 no hourly record
27 Aug 22:40 16 30 open 0 of 2 no hourly record
27 Aug 21:40 18 30 open 0 of 2 no hourly record
27 Aug 20:40 16 30 open 0 of 2 no hourly record
27 Aug 19:40 18 30 open 0 of 2 no hourly record
26 Aug 00:40 16 30 open 0 of 2 no hourly record
25 Aug 23:40 14 30 open 0 of 2 no hourly record
25 Aug 22:40 16 30 open 0 of 2 no hourly record
25 Aug 21:55 14 30 open 0 of 2 no hourly record
25 Aug 20:55 16 30 open 0 of 2 no hourly record
25 Aug 19:55 14 30 open 0 of 2 no hourly record
25 Aug 19:40 16 30 open 0 of 2 no hourly record
20 Aug 01:55 14 30 open 0 of 2 no hourly record
19 Aug 23:55 13 30 open 0 of 2 no hourly record
19 Aug 21:55 14 30 open 0 of 2 no hourly record
17 Aug 16:55 13 30 open 0 of 2 -
How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

2 dibs readers watch this class or have it on a plan. Nobody has posted yet.

Dis 1F shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".

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