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MAT SCI 201 · Dis 1A

Principles of Materials Science II

Fall 2026Banerjee, A.S.4 units

dibs reads this section's seats hourly, like everything else, but it does not send alerts for graduate courses yet.

Seats, time, final and grades

Seats

Open, 9 seats left.

21 of 30 enrolled.

Read 4 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Meets

F 11:00am-11:50am

This discussion only. You also attend Lec 1.

Final

Exam time unavailable

No exam time is listed in the available section details. Check the registrar or current syllabus; this does not mean there is no final.

Grades

3.53

Predicted GPA

Historical records for BANERJEE, AMARTYA SANKAR; 107 letter grades

dibs has seen this section open 5 times since 18 August. The last time was 3 October.

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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

Students who enroll in upper-division courses offered by the Samueli School without completing the requisites are subject to disenrollment after the second class meeting. If necessary, consult with an OASA counselor through MyUCLA Message Center.

Restrictions checked 4 days ago and may be outdated. Seat alerts are unavailable for this course. Check the registrar.

When it meets

This discussion and its linked lecture.

Mon
Tue
Wed
Thu
Fri
10am
11am

Lec 1

10am-11:50am

Lec 1

10am-11:50am

Dis 1A

11am-11:50am

Scroll sideways for the whole week. All meeting times are listed below.

  • Dis 1A

    F 11:00am-11:50am

  • Lec 1 (required lecture)

    MW 10:00am-11:50am

Boelter Hall 4283

Grades

3.53

Predicted GPA

Historical records for BANERJEE, AMARTYA SANKAR; 107 letter grades
A range
59%
P/NP
0%
D/F/W
0.0%

Full grade history for MAT SCI 201

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, 1 mention in past reviews
  • Papers mentioned, no number given, 1 mention in past reviews
  • Problem sets mentioned, no number given, 1 mention in past reviews

Based on 2 reviews; source checked 6 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

Not a question any more: see the notice at the top of this page.

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

  • 2022S
  • 1623S
  • 1924S
  • 2924F
  • 2325F
Enrollment by term: 22S 20, 23S 16, 24S 19, 24F 29, 25F 23

Peak 29 · most recent 25F at 23

Seats over time

Nothing read since 16 Oct, 4 hours ago. Over about 2 months before that, freed 6 seats.

5 times reopened
21 of 30 · 9 left
18 Aug 18:4117 Sep 04:4216 Oct 14:42 · 4 hours ago
Checked 158 of the 1262 hours with hourly history, 13%. No reading was recorded in 1104 hours. dibs had no hourly record before 25 Aug, which is the other 151 of 1413 plotted.21 of 30 enrolled at the newest reading, 4 hours ago, with 9 left. Seats from 18 Aug 18:41 to 16 Oct 14:42, 27 to 21. Checks are not continuous monitoring. Changes between checks may be missed.

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, and that was 4 hours ago. It is where the line stops, not where the count is now.

Show the readings (25)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 14:42 21 30 open - 14 of 92
12 Oct 19:02 21 30 open - 13 of 93
8 Oct 23:02 22 30 open - 4 of 23
8 Oct 01:52 24 30 open - 4 of 12
7 Oct 14:12 25 30 open - 5 of 19
6 Oct 20:52 24 30 open - 4 of 24
5 Oct 21:42 25 30 open - 2 of 3
5 Oct 19:22 26 30 open - 2 of 5
5 Oct 15:52 25 30 open - 3 of 6
5 Oct 10:02 26 30 open - 3 of 18
4 Oct 17:02 27 30 open - 2 of 27
3 Oct 15:02 28 30 open - 3 of 13
3 Oct 03:22 29 30 open - 2 of 8
2 Oct 20:32 30 30 closed - 2 of 4
2 Oct 17:02 29 30 open - 2 of 8
2 Oct 10:22 30 30 closed - 6 of 37
30 Sep 22:02 29 30 open - 2 of 5
30 Sep 18:32 30 30 closed - 3 of 14
30 Sep 05:22 29 30 open - 5 of 30
29 Sep 00:22 30 30 closed - 2 of 4
28 Sep 21:12 29 30 open - 84 of 617
3 Sep 05:40 30 30 closed - 12 of 347, 126 no hourly record
19 Aug 19:40 29 30 open - no hourly record
19 Aug 13:40 28 30 open - no hourly record
18 Aug 18:41 27 30 open - -
How readings and alerts work

Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.

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".

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