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MAT SCI 200 · Dis 1A

Principles of Materials Science I

Fall 2026Hossain, M.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, 1 seat left.

44 of 45 enrolled.

Read 12 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Its lecture reads closed (40 of 40 · 4 over enrolled): you attend both, so this seat is not one you can take while that holds. No waitlist listed.

Meets

M 9:00am-9:50am

This discussion only. You also attend Lec 1.

Final

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

One exam for the whole class, Los Angeles time.

Read 4 days ago.

Grades

3.75

Predicted GPA

Historical records for HOSSAIN, MD SHAFAYAT; 32 letter grades

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

Registrar's Restrictions cell, read 29 hours ago: "Graduate Students".

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 read 29 hours ago.

When it meets

This discussion and its linked lecture.

Mon
Tue
Wed
Thu
Fri
9am
10am
11am
12pm
1pm

Dis 1A

9am-9:50am

Lec 1

12pm-1:50pm

Lec 1

12pm-1:50pm

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

  • Dis 1A

    M 9:00am-9:50am

  • Lec 1 (required lecture)

    MW 12:00pm-1:50pm

Royce Hall 162

Grades

3.75

Predicted GPA

Historical records for HOSSAIN, MD SHAFAYAT; 32 letter grades

2 other people have taught MAT SCI 200 in the grade record: YANG, YANG at 3.47 over 53 grades and XIE, YA-HONG at 3.70 over 36 grades.

A range
97%
P/NP
0%
D/F/W
3.1%

Full grade history for MAT SCI 200

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.

No reviews were listed in the BruinWalk source checked 7 days ago. Assignment details are unknown. Check the current syllabus.

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.

  • 3621F
  • 3122F
  • 2223F
  • 3225F
Enrollment by term: 21F 36, 22F 31, 23F 22, 25F 32

Peak 36 · most recent 25F at 32

Seats over time

Nothing read since 16 Oct, 12 hours ago. Over about 2 months before that, filled by 7.

2 times reopened
44 of 45 · 1 left
18 Aug 19:4017 Sep 05:1116 Oct 14:42 · 12 hours ago
Checked 147 of the 1204 hours with hourly history, 12%. No reading was recorded in 1057 hours. dibs had no hourly record before 27 Aug, which is the other 208 of 1412 plotted.44 of 45 enrolled at the newest reading, 12 hours ago, with 1 left. Seats from 18 Aug 19:40 to 16 Oct 14:42, 37 to 44. 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 12 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
16 Oct 14:42 44 45 open - 37 of 277
5 Oct 02:22 44 45 open - 42 of 315
22 Sep 00:22 45 45 closed - 2 of 8
21 Sep 17:32 44 45 open - 37 of 265
10 Sep 17:40 45 45 closed - 2 of 10
10 Sep 08:40 44 45 open - 20 of 154
3 Sep 23:40 43 45 open - 3 of 19
3 Sep 05:40 42 45 open - 11 of 163
27 Aug 11:40 40 45 open - 1 of 143, 142 no hourly record
21 Aug 13:40 39 45 open - no hourly record
19 Aug 21:40 40 45 open - no hourly record
19 Aug 08:40 38 45 open - no hourly record
18 Aug 19:40 37 45 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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