CH E · UC Santa BarbaraHistorical grades
CH E 184B
A clearer picture of the classes ahead.
30 published recordsSpring 2010 — Spring 2026
Look a little closer
All available historyThe grade picture.
3.22Average GPA weighted · out of 4.00
32.6%A-range grades A+, A, and A−
0.0%D / F grades D+, D, D−, and F
1,463Letter grades 30 published records
Grade distribution
All instructors · All quartersPlus and minus grades are grouped together. Counts reflect grades before optional grading conversions in the original source.
Quarter by quarter
17 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Spring 2026 | 3.03 | 15.9% | 0.0% | 44 |
| Spring 2025 | 3.13 | 31.9% | 0.0% | 94 |
| Spring 2024 | 3.26 | 51.2% | 0.0% | 86 |
| Spring 2023 | 3.19 | 22.5% | 0.0% | 80 |
| Spring 2022 | 2.80 | 13.3% | 0.0% | 90 |
| Spring 2021 | 3.33 | 33.3% | 0.0% | 96 |
| Spring 2020 | 3.24 | 40.4% | 0.0% | 104 |
| Spring 2019 | 3.10 | 28.4% | 0.0% | 134 |
| Spring 2018 | 3.49 | 43.2% | 0.0% | 88 |
| Spring 2017 | 3.32 | 44.4% | 0.0% | 108 |
| Spring 2016 | 3.32 | 39.6% | 0.0% | 106 |
| Spring 2015 | 3.22 | 22.4% | 0.0% | 98 |
| Spring 2014 | 3.07 | 19.5% | 0.0% | 82 |
| Spring 2013 | 3.24 | 29.9% | 0.0% | 134 |
| Spring 2012 | 3.35 | 35.6% | 0.0% | 45 |
| Spring 2011 | 3.47 | 61.8% | 0.0% | 34 |
| Spring 2010 | 3.28 | 27.5% | 0.0% | 40 |
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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 Spring 2026. 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 ↗