MATH 31AL · Dis 1A
Differential and Integral Calculus Laboratory
Seats, time, final and grades
Seats
Waitlist, 0 of 3 places taken.
35 of 35 enrolled.
Meets
T 12:00pm-12:50pm
This discussion only. You also attend Lec 1.
Final
Tue 8 Dec, 6:30pm to 9:30pm
One exam for the whole class, Los Angeles time.
Read 4 days ago.
Grades
1,577 letter grades, everyone who has taught MATH 31AL.
Read 5 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.
dibs has seen this section open 4 times since 18 August. The last time was 10 September. 4 of those were readings where the capacity figure moved and the enrolled count did not, so dibs could not tell whether a seat existed and did not send an alert.
Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.
Put this class on a board
A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.
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 limited early, then open
Information on the Mathematics Diagnostic Test and Advanced Placement (AP) credit is available at https://uclamathugrad.zendesk.com/ . Seats are held for entering students who enroll through New Student Orientation sessions beginning July 2, 2026. New student restrictions will be lifted on September 15, 2026 at 8 a.m. Enrollment is contingent on taking and passing the Mathematics Diagnostic Test. There will be two MANDATORY midterm examinations from 6 to 7:50 p.m. on the following Wednesdays: October 21 and November 18, 2026.
The limit stands until 15 September, and lifts then. dibs still counts this class as one you can take, but not yet.
Restrictions read 4 days ago. dibs re-reads these slowly because they rarely change; watch the section and it moves to every 6 hours.
When it meets
Meets: T 12:00pm-12:50pm
Lecture: MWF 12:00pm-12:50pm · T 5:00pm-5:50pm
Mathematical Sciences 5117
Grades
Of the 6 people in the grade record for MATH 31AL, the 2 with the most grades: KERANEN, JUKKA PETRI MIKAEL at 3.01 over 707 grades and DEMIROGLU, YESIM at 2.91 over 210 grades.
- A range
- 45%
- P/NP
- 1%
- D/F/W
- 9.4%
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 not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.
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.
- 19621F
- 15422W
- 21222F
- 20423W
- 20623F
- 11724W
- 20224F
- 9925W
- 20225F
Peak 212 · most recent 25F at 202
Seats over time
Nothing read since 1 Oct, 5 hours ago. Over about 1 month before that, filled by 23.
4 times reopenedA 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, and that was 5 hours ago. It is where the line stops, not where the count is now.
Show the readings (13)
| Recorded | Enrolled | Capacity | Status | Waitlist | Hours read |
|---|---|---|---|---|---|
| 1 Oct 15:02 | 35 | 35 | waitlist | 0 of 3 | 56 of 388 |
| 15 Sep 12:42 | 35 | 35 | waitlist | 0 of 3 | 14 of 91 |
| 11 Sep 18:40 | 35 | 35 | closed | - | 4 of 23 |
| 10 Sep 20:40 | 32 | 35 | open | - | 4 of 23 |
| 9 Sep 22:40 | 32 | 32 | closed | - | 5 of 29 |
| 8 Sep 18:40 | 30 | 32 | open | - | 8 of 85 |
| 5 Sep 06:40 | 29 | 29 | closed | - | 4 of 37 |
| 3 Sep 18:40 | 26 | 29 | open | - | 56 of 209 |
| 26 Aug 02:40 | 26 | 26 | closed | - | 5 of 36, 18 no hourly record |
| 24 Aug 15:40 | 22 | 26 | open | - | no hourly record |
| 20 Aug 17:40 | 22 | 22 | closed | - | no hourly record |
| 19 Aug 21:40 | 12 | 22 | open | - | no hourly record |
| 18 Aug 19:40 | 12 | 15 | 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
Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.
Dis 1A shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".
Reading a room needs no account. Posting does, and it is free.