Fall 2026: 4 sections.
1 section
is open.
The oldest of these readings was 3 hours ago.
Grades
3.96
Average grade awarded in LIFESCI 192B. Not a student rating: this is what
the grades were.
The mean of every letter grade the registrar has published for this course, pooled across every instructor who has taught it. It is not shrunk toward anything, because a course average cannot be pulled toward itself. Standard error 0.019.
In the A range
The share who got an A minus or better: A+, A or A minus, out of every letter grade awarded in this course. Pass/no pass outcomes are counted separately and are not in this figure.
98%
of the 1,028 letter grades
D, F or W
The share who finished with a D or an F, or withdrew. The closest thing here to a difficulty signal: it counts the people the course went badly for, which an average grade hides. Pass/no pass and S/U outcomes are counted separately and are not in this figure, so a no-pass is not in it either.
0.7%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
The share who took this pass/no pass rather than for a letter grade. A high number usually means it is popular as a GE with people protecting an average. These students are excluded from the figure at the top of this block.
-
the registrar has this letter grade only this term
The registrar's own records: 1,028 grades over 13 terms, Fall 2021 to Fall 2025.
Every instructor is pooled here.
›iWhat is inside that record
No summer session is in that record.
The table below splits them, and term averages across those 13 terms ran 3.89 to 4.00.
Historical grades for PARKER, HARRISON, across recorded terms. The course summary above includes all professors.
A
46 · 97.9%
B
1 · 2.1%
Percentages are of the 47 letter grades. Grey bars are non-letter outcomes.
›iHow the non-letter outcomes are counted
They are excluded from the GPA entirely rather than scored, because counting a P as a
4.0 would be a fabrication.
By instructor
Predicted GPA, raw average, sample size, terms, A range and the workload reviewers
reported for every instructor with a grade record in this course
“Predicted” is shrunk toward the course average, which is itself shrunk toward the
department, so an instructor with a handful of students sits near the course mean rather
than topping the list.
Grade records describe outcomes. For what a course is like to take, read student reviews
written on dibs below or follow the separate external review link.
Work types reported in BruinWalk reviews of this course, across recorded instructors and terms. They may differ from this term's syllabus.
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.
From the terms dibs holds, which start in Fall 2021 and exclude summer.
A department can run a course in a quarter it never has before.
From the registrar's catalog
Seminar, one hour; clinic, six hours. Requisites: course 192A (may be taken concurrently) and at least one term of prior experience in same course in which collaborative learning theory is practiced and refined under supervision of instructors. With instructor guidance, students apply pedagogical principles based on current education research, assist with development of innovative instructional materials, and receive frequent feedback on their progress. May be repeated three times for credit. Combination of courses 192B, 192C, 192D, and 192E may not be taken for more than total of 4 times or 4 courses. Letter grading.
Sections in Fall 2026
Seat counts as of : the oldest of these 4 readings. Seat readings are snapshots, not live availability. Their timestamps show when dibs last checked.
Life Sciences 192A (min D-), prerequisite
Registrar's Requisites.
Oldest reading: 31 hours ago.
Sem 1Sem 2Sem 3Sem 4Conflicts between examinations and activities in other courses cannot be accommodated, so avoid conflicts when enrolling. Due to the curriculum of this course, enrollment will be closed by 3:00 p.m. on Friday, October 9, 2026. Late enrollment is rarely granted and requires instructor approval. PTE numbers are NOT available; do not contact the instructor or the Life Sciences Core Office for a PTE number. The department will not facilitate section switches between students; students should enroll in a section only if they can attend all quarter.
Registrar's Class notes.
Oldest reading: 31 hours ago.
Sem 1Sem 2Sem 3Sem 4
200 seats left.50 of 250 enrolledlow risk
A guess about whether this will still be here at your enrollment pass, from how full it is now and how fast classes like it have filled before. Seat risk is a prediction and seat status is what the registrar said: they are two things, and this page keeps them apart.
Life Sciences 192A (min D-), corequisite, warning only
no enrollment count publishedno history
A guess about whether this will still be here at your enrollment pass, from how full it is now and how fast classes like it have filled before. Seat risk is a prediction and seat status is what the registrar said: they are two things, and this page keeps them apart.
Life Sciences 192A (min D-), corequisite, warning only
no enrollment count publishedno history
A guess about whether this will still be here at your enrollment pass, from how full it is now and how fast classes like it have filled before. Seat risk is a prediction and seat status is what the registrar said: they are two things, and this page keeps them apart.
Life Sciences 192A (min D-), corequisite, warning only
no enrollment count publishedno history
A guess about whether this will still be here at your enrollment pass, from how full it is now and how fast classes like it have filled before. Seat risk is a prediction and seat status is what the registrar said: they are two things, and this page keeps them apart.
Life Sciences 192A (min D-), corequisite, warning only
Final enrollment, averaged across each term's sections:
between 17 and
35 a term
over 13 terms, summer excluded, most recently
35 in Fall 2025.
That is the shape across years, not this term, which is above.
From the people who took it
Student reviews
What taking LIFESCI 192B was like: the work, the teaching, and what students wish they’d known.
No student reviews are available to read on dibs for this course yet. Took it? Tell the next person what helped, what was hard, and how you spent your time.
Looking for more perspectives?
External reviews are separate and do not count toward the dibs rating.
How each lecture has filled since dibs first saw it.
This course runs 4 lectures; the legend under the chart picks one.
A dot is a reading where something moved: the seat count, the status, or the waitlist.
›iWhat a flat run means, and where a line starts
Flat between dots means it did not drift, it held and then jumped, and a line starts when
dibs first saw that lecture rather than reaching back before it existed. A lecture that
has never moved draws a flat line across the whole window, and one with two or three
readings draws a line joining them, which is too few to read a trend from.
Sem 1
· Parker, H. and Shaked, S.
· 50 of 250 enrolled
Nothing read since 2 Oct, 3 hours ago. Over about 2 months before that, filled by 50.
enrolled
50 of 250 · 200 left
readings only until 9 Sep
500
hours read
17 Aug 15:079 Sep 08:162 Oct 01:25 · 3 hours ago
dibs read 168 of the 541 hours its hourly record covers, 31%, and did not look in 373. dibs had no hourly record before 9 Sep, which is the other 550 of 1091 plotted.50 of 250 enrolled at the newest reading, 3 hours ago, with 200 left. Seats from 17 Aug 15:07 to 2 Oct 01:25, 0 to 50. dibs read 168 of the 541 hours its hourly record here covers, 31%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 373 hours dibs was keeping a record and did not reach this section. Nothing before 9 September at 13:00, where this section's record starts, has a read either way, which is 550 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.
Nothing read since 2 Oct, 3 hours ago. Over about 2 months before that, unchanged.
Both readings say 0 seats.
readings only until 9 Sep
60
hours read
17 Aug 15:079 Sep 08:162 Oct 01:25 · 3 hours ago
dibs read 168 of the 541 hours its hourly record covers, 31%, and did not look in 373. dibs had no hourly record before 9 Sep, which is the other 550 of 1091 plotted.Seats from 17 Aug 15:07 to 2 Oct 01:25, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. dibs read 168 of the 541 hours its hourly record here covers, 31%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 373 hours dibs was keeping a record and did not reach this section. Nothing before 9 September at 13:00, where this section's record starts, has a read either way, which is 550 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.
Nothing read since 2 Oct, 3 hours ago. Over about 2 months before that, unchanged.
Both readings say 0 seats.
readings only until 9 Sep
60
hours read
17 Aug 15:079 Sep 08:162 Oct 01:25 · 3 hours ago
dibs read 168 of the 541 hours its hourly record covers, 31%, and did not look in 373. dibs had no hourly record before 9 Sep, which is the other 550 of 1091 plotted.Seats from 17 Aug 15:07 to 2 Oct 01:25, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. dibs read 168 of the 541 hours its hourly record here covers, 31%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 373 hours dibs was keeping a record and did not reach this section. Nothing before 9 September at 13:00, where this section's record starts, has a read either way, which is 550 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.
Nothing read since 2 Oct, 3 hours ago. Over about 2 months before that, unchanged.
Both readings say 0 seats.
readings only until 9 Sep
60
hours read
17 Aug 15:079 Sep 08:162 Oct 01:25 · 3 hours ago
dibs read 168 of the 541 hours its hourly record covers, 31%, and did not look in 373. dibs had no hourly record before 9 Sep, which is the other 550 of 1091 plotted.Seats from 17 Aug 15:07 to 2 Oct 01:25, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. dibs read 168 of the 541 hours its hourly record here covers, 31%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 373 hours dibs was keeping a record and did not reach this section. Nothing before 9 September at 13:00, where this section's record starts, has a read either way, which is 550 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.
›iHow 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.