PHILOS 136
Modal Logic
Grades
3.43
Average grade awarded in PHILOS 136. Not a student rating: this is what the grades were.
In the A range
76%
of the 33 letter grades
D, F or W
6.1%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
3%
1 of 1 student passed
The registrar's own records: 33 grades over 2 terms, Fall 2021 to Fall 2025. Every instructor is pooled here.
What is inside that record
No summer session is in that record.
The table below splits them, and term averages across those 2 terms ran 3.25 to 3.84.
Historical grades for all professors, across recorded terms. The course summary above includes all professors.
- A+ 5 · 15.2%
- A 13 · 39.4%
- A- 7 · 21.2%
- B+ 1 · 3.0%
- B- 1 · 3.0%
- C+ 2 · 6.1%
- C 1 · 3.0%
- C- 1 · 3.0%
- D 1 · 3.0%
- F 1 · 3.0%
- P 1 of 35
- I 1 of 35
Percentages are of the 33 letter grades. Grey bars are non-letter outcomes: passes (P) and incompletes (I).
How 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
| Instructor | Predicted GPA | Raw | n | Terms | A range | Workload | Winter 2027 |
|---|---|---|---|---|---|---|---|
| WALSH, SEAN reviews ↗ | 3.34 | 3.25 | 23 | 1 | 70% | - | not teaching it |
| CRAGER, ADAM DAVID reviews ↗ | 3.60 | 3.84 | 10 · | 1 | 90% | - | not teaching it |
Why Predicted is not the Raw average
“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.
Workload and assignments
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.
What comes first
dibs has not read a class page for PHILOS 136 in any term it holds, so it cannot say what comes before it.
Counted in courses rather than quarters: dibs does not know which of them a department lets you take together.
From the registrar's catalog
Lecture, four hours. Requisites: courses 31 (enforced), 135. Introduction to model theory of modal logic (family of systems that includes logics of possibility and necessity, temporal logics, epistemic logics, and logics of actions/programs). Topics include invariance results, definability theory, completeness theory, game-theoretic methods, and relationship between modal logics and (classical) first- and second-order logic. P/NP or letter grading.
Sections in Winter 2027
From the people who took it
Student reviews
What taking PHILOS 136 was like: the work, the teaching, and what students wish they’d known.
Your experience could be the first.
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