PSYCH 186C · Lab 1
Cognitive Science Laboratory: Psychophysical Theories and Methods
Fall 2026 · Liu, Z. and Hale, R.A. · 4 units
Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.
Open on the registrar (opens in a new tab)- Status
- Closed
Tell dibs what you have already taken and this line will say which of these you have. Your list.
- Restrictions read 28 hours ago.
- Enrolled
- 28 of 28
- 100% full
- Read 34 minutes ago, and the registrar publishes once an hour, so this is current.
- Waitlist
- No waitlist
- Seat risk
- high risk
From the registrar limited on both passes
The Psychology Department does not use PTE numbers. Instructors and the advising office do not provide PTE numbers for Psychology courses. Enrollment is limited to senior Cognitive Science majors on the priority, first, and second enrollment passes. Junior/senior Cognitive Science and Psychology majors may enroll beginning September 15, 2026, space permitting.
The limit applies on both enrollment passes, so there is no later pass to wait for.
When it meets
Meets: MWF 2:00pm-3:15pm
Franz Hall 3351
Predicted GPA
- A range
- 32%
- P/NP
- -
- letter grade only
- D/F/W
- 3.7%
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.
Enrollment over time
A dot is a reading where something moved: the seat count, the status, or the waitlist. The last one is the most recent sweep, moved or not. The line holds flat between dots because that is what the readings say: it did not drift, it held and then jumped. The ticks along the bottom are the hours Dibs recorded reading this section, which is how a flat run says "checked, unchanged" rather than "nobody looked". It only keeps those from 25 August, so the ruler is shorter than the line for now. Both start when Dibs did rather than reaching back before it existed.
Unchanged over 10 days
Show the readings
| Recorded | Enrolled | Capacity | Status | Waitlist |
|---|---|---|---|---|
| 29 Aug 05:42 | 28 | 28 | closed | - |
| 18 Aug 18:40 | 28 | 28 | closed | - |
How big this course usually runs
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 1521F
- 1222F
- 1523F
- 1924F
- 2025S
Peak 20 · most recent 25S at 20