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A&O SCI 2 · Lec 1

Air Pollution

Spring 2027Not yet assigned4 units

This section has not opened yet: the registrar still lists it as Tentative, so there is no seat here to watch for yet. Section details and enrollment eligibility are unavailable. Check the registrar's listing.

Seats, time, final and grades

Seats

Not open yet.

The department has not published seat counts for this class.

Read 2 months ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Meets

Time TBA

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

Final

Exam time unavailable

Exam details have not been checked yet. Check the registrar or current syllabus. A missing exam time does not mean there is no final.

Grades

3.86

Predicted GPA

Historical records across all instructors; 2,329 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

Restriction details are unavailable, so alerts are paused. Check the registrar before counting on a seat.

Discussions

You enroll in the discussion, not the lecture. None of them has opened yet, so there is no seat figure above to add up.

9 discussions. The registrar has not published seat counts for them yet.

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

    Time TBA

    Not yet assigned

    Not open yet.

  • Dis 1B

    Time TBA

    Not yet assigned

    Not open yet.

  • Dis 1C

    Time TBA

    Not yet assigned

    Not open yet.

  • Dis 1D

    Time TBA

    Not yet assigned

    Not open yet.

  • Dis 1E

    Time TBA

    Not yet assigned

    Not open yet.

  • Dis 1F

    Time TBA

    Not yet assigned

    Not open yet.

  • Dis 1G

    Time TBA

    Not yet assigned

    Not open yet.

  • Dis 1H

    Time TBA

    Not yet assigned

    Not open yet.

  • Dis 1I

    Time TBA

    Not yet assigned

    Not open yet.

When it meets

Discussion alternatives are shown with the lecture; choose one linked discussion.

  • Lec 1

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1A (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1B (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1C (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1D (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1E (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1F (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1G (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1H (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

  • Dis 1I (alternative; recorded tentative)

    not scheduled yet: the registrar still lists this section as Tentative, with no meeting days or times to draw.

Room not yet assigned

Grades

3.86

Predicted GPA

Historical records across all instructors; 2,329 letter grades

2 people have taught A&O SCI 2 in the grade record: LI, QINBIN at 3.87 over 2,251 grades and GONZALEZ, DAVID at 3.76 over 78 grades.

A range
91%
P/NP
3%
D/F/W
0.9%

Full grade history for A&O SCI 2

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

  • 2 exams, 9 mentions in past reviews
  • 5 quizzes, 8 mentions in past reviews
  • 5 problem sets, 2 mentions in past reviews
  • Labs mentioned, no number given, 3 mentions in past reviews

Based on 80 reviews; source checked about 2 months 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.

  • 8721F
  • 26222W
  • 26122F
  • 13823S
  • 14123F
  • 27124S
  • 15024F
  • 14225S
  • 14725F
Enrollment by term: 21F 87, 22W 262, 22F 261, 23S 138, 23F 141, 24S 271, 24F 150, 25S 142, 25F 147

Peak 271 · most recent 25F at 147

The department has not published seat counts for this class, so there is nothing to plot. dibs records when it read the class, not a count it was never given. Last read 26 Aug 03:05.

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

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