PHYS · UC Santa BarbaraHistorical grades
PHYS 221B
A clearer picture of the classes ahead.
14 published recordsWinter 2012 — Winter 2025
Look a little closer
All available historyThe grade picture.
3.84Average GPA weighted · out of 4.00
89.5%A-range grades A+, A, and A−
0.0%D / F grades D+, D, D−, and F
172Letter grades 14 published records
Grade distribution
All instructors · All quartersPlus and minus grades are grouped together. 1 reported P/NP or S/U grades are excluded from GPA and percentages. Counts reflect grades before optional grading conversions in the original source.
Quarter by quarter
14 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Winter 2025 | 3.80 | 90.9% | 0.0% | 11 |
| Winter 2024 | 3.95 | 100.0% | 0.0% | 18 |
| Winter 2023 | 3.97 | 100.0% | 0.0% | 11 |
| Winter 2022 | 3.89 | 92.9% | 0.0% | 14 |
| Winter 2021 | 3.92 | 100.0% | 0.0% | 18 |
| Winter 2020 | 3.79 | 81.3% | 0.0% | 16 |
| Winter 2019 | 3.78 | 88.2% | 0.0% | 17 |
| Winter 2018 | 3.80 | 71.4% | 0.0% | 7 |
| Winter 2017 | 3.77 | 85.7% | 0.0% | 7 |
| Winter 2016 | 3.82 | 81.8% | 0.0% | 11 |
| Winter 2015 | 3.74 | 80.0% | 0.0% | 15 |
| Winter 2014 | 4.00 | 100.0% | 0.0% | 8 |
| Winter 2013 | 3.91 | 100.0% | 0.0% | 10 |
| Winter 2012 | 3.60 | 66.7% | 0.0% | 9 |
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About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Winter 2025. Course history is not a list of current offerings. Dataset retrieved .
GPA and grade percentages use letter grades only, weighted by the number of grades. A range includes A+, A, and A−. Repeated enrollments count separately. Past grades don’t predict your result or a course’s workload. How to read grade distributions ↗