CHEM 153C
Biochemistry: Biosynthetic and Energy Metabolism and Its Regulation
Course statistics
- Predicted GPA
- 3.33
- n = 1,015 · 11 terms · ± 0.017
- A range
- 57%
- of letter grades
- Taken P/NP
- 1%
- 67% of those passed
- D / F / W
- 4.9%
- incl. withdrawals
Sections in Fall 2026
| Section | Status | Enrolled | Seat risk | Meets | Instructor | Predicted GPA |
|---|---|---|---|---|---|---|
| Lec 1 | Open |
77 of 120
64% full
|
could fill | MWF 1:00pm-1:50pm | Koehler, C.M. | 3.38n=137 · this instructor |
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.
- 7621F
- 8722W
- 3322S
- 9822F
- 5323W
- 10323S
- 5323F
- 13824W
- 9924S
- 17525W
- 12025S
Peak 175
Most recent
120
in 25S
11 terms on record
Grade distribution
- A+ 86 · 8.3%
- A 423 · 40.8%
- A- 66 · 6.4%
- B+ 73 · 7.0%
- B 150 · 14.5%
- B- 42 · 4.1%
- C+ 45 · 4.3%
- C 65 · 6.3%
- C- 17 · 1.6%
- D+ 12 · 1.2%
- D 14 · 1.4%
- D- 8 · 0.8%
- F 14 · 1.4%
- P 8 · 0.8%
- NP 4 · 0.4%
- I 8 · 0.8%
- DR 2 · 0.2%
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 |
|---|---|---|---|---|---|
| SCHMITT, DANIELLE L | 3.48 | 3.49 | 319 | 3 | 66% |
| CLARKE, CATHERINE FREITAG | 3.30 | 3.29 | 303 | 3 | 52% |
| LANNAN, RYAN | 3.21 | 3.20 | 171 | 1 | 58% |
| KOEHLER, CARLA MARIE | 3.38 | 3.38 | 137 | 3 | 57% |
| CLARKE, STEVEN G | 3.10 | 3.07 | 85 | 1 | 33% |
“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 3.26 n=73
- 22W 3.07 n=85
- 22S 3.44 n=32
- 22F 3.46 n=94
- 23W 3.35 n=53
- 23S 3.29 n=100
- 23F 3.38 n=52
- 24W 3.20 n=136
- 24S 3.55 n=99
- 25W 3.20 n=171
- 25S 3.62 n=120