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MATH 177 · Lec 1

Theory of Interest and Applications

Fall 2026Martin, B.4 units

Seats, time, final and grades

Seats

Waitlist, 5 of 6 places taken.

80 of 80 enrolled, lecture and all discussions summed.

Meets

MWF 1:00pm-1:50pm

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

Final

Wed 9 Dec, 11:30am to 2:30pm

One exam for the whole class, Los Angeles time.

Read 28 hours ago.

Grades

3.12
predicted, all instructors · 431 grades

431 letter grades, everyone who has taught MATH 177.

Read 24 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 28 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.

2 discussions, none open. The way in is the lecture's waitlist, at 5 of 6.

No discussion is open. 1 discussion has a waitlist with room. A place on one is not a seat: it is a queue the department may or may not clear.
  • Dis 1A

    T 1:00pm-1:50pm

    Liu, J.

    Closed.

  • Dis 1B

    R 1:00pm-1:50pm

    Liu, J.

    Waitlist, 2 of 3 places taken.

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 1:00pm-1:50pm

Public Affairs Building 1222

Grades

3.12
predicted, all instructors · 431 grades

Of the 5 people in the grade record for MATH 177, the 2 with the most grades: FAROLFI, GIULIO at 3.29 over 162 grades and ARANT, TYLER JAMES at 2.90 over 144 grades.

A range
48%
P/NP
-
letter grade only
D/F/W
8.6%

Full grade history for MATH 177

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.

What the work looks like

  • Exams mentioned, no number given, said by 2 reviewers
  • Quizzes mentioned, no number given, said by 1 reviewer
  • Problem sets mentioned, no number given, said by 1 reviewer

Read from 18 reviews 26 days ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

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.

  • 3723W
  • 7023S
  • 4123F
  • 3824S
  • 3924F
  • 5825S
  • 4425F
Enrollment by term: 23W 37, 23S 70, 23F 41, 24S 38, 24F 39, 25S 58, 25F 44

Peak 70 · most recent 25F at 44

Seats over time

Filled by 44 over about 1 month

80 of 80 · no seats left in its discussions
18 Aug 19:409 Sep 19:061 Oct 18:32
dibs read 168 of the 694 hours its hourly record covers, 24%, and did not look in 526. dibs had no hourly record before 2 Sep, which is the other 362 of 1056 plotted.80 of 80 enrolled at the newest reading, 24 minutes ago, and no seats left in its discussions. Seats from 18 Aug 19:40 to 1 Oct 18:32, 36 to 80. dibs read 168 of the 694 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 526 hours dibs was keeping a record and did not reach this section. Nothing before 2 September at 21:00, where this section's record starts, has a read either way, which is 362 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: 24 minutes ago.

Show the readings (47)
Recorded Enrolled Capacity Status Waitlist Hours read
1 Oct 18:32 80 80 waitlist 5 of 6 1 of 1
1 Oct 18:32 80 80 waitlist 5 of 6 21 of 73
28 Sep 18:32 80 80 closed 6 of 6 2 of 4
28 Sep 15:02 80 80 waitlist 5 of 6 4 of 12
28 Sep 04:32 80 80 closed 6 of 6 2 of 4
28 Sep 01:02 80 80 waitlist 5 of 6 11 of 37
26 Sep 13:32 80 80 closed 6 of 6 4 of 11
26 Sep 03:02 80 80 waitlist 5 of 6 5 of 15
25 Sep 13:02 80 80 closed 6 of 6 2 of 5
25 Sep 09:32 80 80 closed 5 of 5 47 of 161
18 Sep 17:22 80 80 closed 6 of 6 2 of 5
18 Sep 13:52 80 80 waitlist 5 of 6 5 of 16
17 Sep 22:52 80 80 closed 6 of 6 2 of 4
17 Sep 19:42 80 80 waitlist 5 of 6 12 of 40
16 Sep 04:12 80 80 closed 6 of 6 2 of 5
16 Sep 00:22 80 80 waitlist 4 of 6 2 of 5
15 Sep 20:52 80 80 closed 6 of 6 2 of 5
15 Sep 16:12 80 80 waitlist 4 of 6 2 of 5
15 Sep 12:42 80 80 waitlist 2 of 6 18 of 58
13 Sep 03:52 69 80 open - 8 of 27
12 Sep 01:22 70 80 open - 31 of 216
3 Sep 02:40 67 80 open - 4 of 146, 140 no hourly record
28 Aug 01:40 50 80 open - no hourly record
27 Aug 22:40 45 80 open - no hourly record
27 Aug 21:40 50 80 open - no hourly record
27 Aug 20:40 45 80 open - no hourly record
27 Aug 19:40 50 80 open - no hourly record
27 Aug 01:40 45 80 open - no hourly record
26 Aug 21:40 43 80 open - no hourly record
26 Aug 20:40 44 80 open - no hourly record
26 Aug 19:40 43 80 open - no hourly record
26 Aug 18:40 44 80 open - no hourly record
26 Aug 15:40 43 80 open - no hourly record
26 Aug 14:40 44 80 open - no hourly record
26 Aug 12:40 43 80 open - no hourly record
26 Aug 11:40 44 80 open - no hourly record
26 Aug 00:40 43 80 open - no hourly record
25 Aug 23:40 42 80 open - no hourly record
25 Aug 11:40 43 80 open - no hourly record
24 Aug 20:40 42 80 open - no hourly record
24 Aug 07:40 41 80 open - no hourly record
22 Aug 01:40 40 80 open - no hourly record
21 Aug 19:40 39 80 open - no hourly record
20 Aug 16:40 38 80 open - no hourly record
19 Aug 07:40 36 80 open - no hourly record
19 Aug 01:40 37 80 open - no hourly record
18 Aug 19:40 36 80 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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