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You are looking at Summer Session A 2026. That term is over, so these are last term's numbers rather than seats you can take. dibs holds 246 sections for Summer Session A 2026, read about 2 months ago. Separately, it has finished 400 of the 3,618 courses on its current checking list for this term. Future-term coverage is incomplete, so a course with nothing here may simply not have been reached yet. Back to Fall 2026

Physical Sciences

Scientific Inquiry 75 GE courses 6 sections offered in Summer Session A 2026
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100% seat pressure.
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100% availability.

Percentages are score weights, not enrollment probabilities. Seat pressure combines current fullness and historical demand. Availability uses the latest open, waitlist or closed status, including required discussions. Sorting reorders courses; it does not filter them.

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    Seat counts as of : the oldest of these 6 readings. That term is over, so nothing has moved since.

    1. 1

      CHEM 20A Chemical Structure

      Section

      Lec 1

      MWF 9:00am-10:50am

      Reslan, R.

      Grades

      3.51 predicted, all instructors4,457 grades · 12 terms69% A− or better3% D, F or W

      Seats

      Open, 9 seats left. Seats counted across its open discussions. 2 discussions, all open.

      Who can enroll

      not checked yet
    2. 2

      ASTR 5 Life in Universe

      Section

      Lec 1

      TR 11:00am-12:50pm

      Yu, T.Y.

      Grades

      3.41 predicted, all instructors1,856 grades · 14 terms63% A− or better4% D, F or W

      Seats

      Open, 40 seats left. Seats counted across its open discussions. 1 discussion, all open.

      Who can enroll

      not checked yet
    3. 3

      COM SCI 30 Principles and Practices of Computing

      Section

      Lec 1

      MTWRF 9:00am-4:00pm, MTWRF 1:00pm-4:00pm, MTWRF 1:00pm-4:00pm, MTWRF 1:00pm-4:00pm, MTWRF 1:00pm-4:00pm

      Shao, Z., Millstein, T.D., Bai, M., Nguyen, D., and Bajji, M.R.

      Grades

      3.25 predicted, all instructors686 grades · 9 terms59% A− or better8% D, F or W

      Seats

      Waitlist, 0 of 20 places taken.

      Who can enroll

      not checked yet
    4. 4

      CHEM 14BL General and Organic Chemistry Laboratory I

      Section

      Lec 1

      TR 10:00am-10:50am

      Pang, J.

      Grades

      3.45 predicted, all instructors6,691 grades · 17 terms61% A− or better1% D, F or W

      Seats

      Closed by the department. Seats counted across its open discussions. 8 discussions, none open. No waitlist listed.

      Who can enroll

      not checked yet
    5. 5

      CHEM 14A General Chemistry for Life Scientists I

      Section

      Lec 1

      MWF 9:00am-10:50am

      Prado, J.R. and Pan, W.

      Grades

      3.28 predicted, all instructors7,658 grades · 14 terms54% A− or better3% D, F or W

      Seats

      Closed by the department. Seats counted across its open discussions. 8 discussions, none open. No waitlist listed.

      Who can enroll

      not checked yet
    6. 6

      CHEM 14B General Chemistry for Life Scientists II

      Section

      Lec 1

      MWF 11:00am-12:50pm

      Ramachandran, R.

      Grades

      3.19 predicted, all instructors7,758 grades · 16 terms45% A− or better3% D, F or W

      Seats

      Closed by the department. Seats counted across its open discussions. 6 discussions, none open. No waitlist listed.

      Who can enroll

      not checked yet

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