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MATH 115AH · Lec 1

Linear Algebra (Honors)

Fall 2026Gao, Z.5 units

Seats, time, final and grades

Seats

Closed.

40 of 40 enrolled, lecture and all discussions summed.

Meets

MWF 12:00pm-12:50pm

Lecture only. You also attend a discussion, listed below.

Final

Thu 10 Dec, 3:00pm to 6:00pm

One exam for the whole class, Los Angeles time.

Read 31 hours ago.

Grades

3.19
predicted, all instructors · 379 grades

379 letter grades, everyone who has taught MATH 115AH.

Read 51 minutes ago. This is a recent reading, not a live seat count.

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Before you can enroll

Tell dibs what you have already taken and this line will say which of these you have. Your list.

From the registrar

Information on the Mathematics Diagnostic Test and Advanced Placement (AP) credit is available at https://uclamathugrad.zendesk.com/ .

Restrictions read 31 hours ago.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

1 discussion, none open. Its waitlist is full too, at 3 of 3.

No discussion is open. Whatever the lecture reads, there is currently nothing here to enroll in.
  • Dis 1A

    TR 12:00pm-12:50pm

    Park, H.

    Closed.

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: MWF 12:00pm-12:50pm

Geology Building 4645

Grades

3.19
predicted, all instructors · 379 grades

Of the 7 other people in the grade record for MATH 115AH, the 2 with the most grades: CONLEY, WILLIAM JOSEPH at 2.98 over 108 grades and MORAGA, JOAQUIN at 3.20 over 65 grades.

A range
49%
P/NP
<1%
D/F/W
5.0%

Full grade history for MATH 115AH

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 66 reviews 26 days ago. That is the reviewers being silent, and not a course that sets no work.

Reviews for MATH 115AH Search the reviews for Z. Gao

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.

  • 2521F
  • 3022W
  • 1822S
  • 2222F
  • 4023W
  • 1323S
  • 2523F
  • 1824W
  • 3924S
  • 3624F
  • 3225W
  • 3325S
  • 3325F
Enrollment by term: 21F 25, 22W 30, 22S 18, 22F 22, 23W 40, 23S 13, 23F 25, 24W 18, 24S 39, 24F 36, 25W 32, 25S 33, 25F 33

Peak 40 · most recent 25F at 33

Seats over time

Filled by 2 over about 2 months

40 of 40 · no seats left in its discussions
17 Aug 15:079 Sep 06:341 Oct 22:02
dibs read 168 of the 696 hours its hourly record covers, 24%, and did not look in 528. dibs had no hourly record before 2 Sep, which is the other 392 of 1088 plotted.40 of 40 enrolled at the newest reading, 51 minutes ago, and no seats left in its discussions. Seats from 17 Aug 15:07 to 1 Oct 22:02, 38 to 40. dibs read 168 of the 696 hours its hourly record here covers, 24%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 528 hours dibs was keeping a record and did not reach this section. Nothing before 2 September at 23:00, where this section's record starts, has a read either way, which is 392 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: 51 minutes ago.

Show the readings (10)
Recorded Enrolled Capacity Status Waitlist Hours read
1 Oct 22:02 40 40 closed 3 of 3 21 of 73
28 Sep 22:02 40 40 closed 3 of 3 3 of 8
28 Sep 15:02 40 40 waitlist 2 of 3 84 of 294
16 Sep 10:52 40 40 closed 3 of 3 2 of 4
16 Sep 07:32 40 40 waitlist 2 of 3 5 of 16
15 Sep 16:12 40 40 closed 3 of 3 2 of 5
15 Sep 12:42 40 40 waitlist 2 of 3 57 of 593, 291 no hourly record
21 Aug 20:40 40 40 closed - no hourly record
19 Aug 01:40 39 40 open - no hourly record
17 Aug 15:07 38 40 open - -
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

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