MATH 33B
Differential Equations
Course statistics
- Predicted GPA
- 3.47
- n = 4,021 · 14 terms · ± 0.009
- A range
- 68%
- of letter grades
- Taken P/NP
- 1%
- 64% of those passed
- D / F / W
- 4.8%
- incl. withdrawals
Sections in Fall 2026
| Section | Status | Enrolled | Seat risk | Meets | Instructor | Predicted GPA |
|---|---|---|---|---|---|---|
| Lec 1 | Open |
192 of 198
97% full
|
fills | MWF 9:00am-9:50am | Ji, S. | 3.47n=4,021 · course average |
| Lec 2 | Open |
191 of 198
96% full
|
fills | MWF 2:00pm-2:50pm | Johnson, C.L. | 3.47n=4,021 · course average |
Enrollment history
Final enrollment per term, averaged across that term's sections. Four years deep, summer excluded. Per-section live curves are on each section page.
- 19721F
- 19822W
- 13022S
- 18722F
- 20123W
- 21023S
- 20523F
- 13424S
- 18824F
- 20625W
- 16825S
Peak 210
Most recent
168
in 25S
11 terms on record
Grade distribution
- A+ 363 · 8.9%
- A 2,022 · 49.8%
- A- 367 · 9.0%
- B+ 263 · 6.5%
- B 344 · 8.5%
- B- 155 · 3.8%
- C+ 117 · 2.9%
- C 137 · 3.4%
- C- 60 · 1.5%
- D+ 24 · 0.6%
- D 46 · 1.1%
- D- 22 · 0.5%
- F 101 · 2.5%
- P 14 · 0.3%
- NP 8 · 0.2%
- I 17 · 0.4%
Grey bars are non-letter outcomes — P/NP, S/U, incompletes. 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 | Raw | n | Terms | A range |
|---|---|---|---|---|---|
| WANG, CHENGXI | 3.80 | 3.81 | 1,215 | 4 | 88% |
| MARSDEN, KATIE | 3.14 | 3.14 | 548 | 2 | 52% |
| MIN, HYUNKI | 3.83 | 3.85 | 400 | 1 | 89% |
| MUNOZ, SEBASTIAN | 3.33 | 3.33 | 391 | 2 | 59% |
| ROPER, MARCUS LEIGH | 2.70 | 2.67 | 279 | 3 | 32% |
| PALMER, AARON Z | 3.39 | 3.39 | 204 | 1 | 55% |
| ZHAO, ZIWEN | 3.44 | 3.43 | 196 | 1 | 55% |
| MAIMAITIYIMING, WUMAIER | 2.86 | 2.82 | 187 | 1 | 36% |
| ACEVES SANCHEZ, PEDRO | 3.63 | 3.64 | 183 | 1 | 78% |
| PALMER, AARON ZEFF | 3.75 | 3.77 | 181 | 1 | 85% |
| NEGRINI, ELISA | 3.41 | 3.41 | 132 | 1 | 62% |
| GREENE, ROBERT E | 3.24 | 3.21 | 105 | 2 | 55% |
“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.
By term
- 21F 3.79 n=392
- 22W 3.80 n=394
- 22S 3.31 n=383
- 221 3.08 n=153
- 22F 3.77 n=181
- 23W 3.85 n=400
- 23S 3.77 n=416
- 231 2.83 n=23
- 23F 3.39 n=204
- 24S 3.41 n=132
- 241 2.94 n=71
- 24F 3.29 n=374
- 25W 3.41 n=400
- 25S 2.88 n=498