ECE · UC Santa BarbaraHistorical grades
ECE 137B
A clearer picture of the classes ahead.
17 published recordsSpring 2010 — Spring 2026
Look a little closer
All available historyThe grade picture.
2.81Average GPA weighted · out of 4.00
26.8%A-range grades A+, A, and A−
7.4%D / F grades D+, D, D−, and F
906Letter grades 17 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 | 2.96 | 33.3% | 6.1% | 33 |
| Spring 2025 | 3.07 | 34.3% | 0.0% | 35 |
| Spring 2024 | 3.38 | 42.4% | 0.0% | 66 |
| Spring 2023 | 2.85 | 27.6% | 8.6% | 58 |
| Spring 2022 | 3.39 | 50.0% | 0.0% | 62 |
| Spring 2021 | 2.72 | 18.5% | 1.5% | 65 |
| Spring 2020 | 2.95 | 15.9% | 0.0% | 69 |
| Spring 2019 | 2.93 | 30.9% | 0.0% | 55 |
| Spring 2018 | 2.83 | 31.0% | 8.6% | 58 |
| Spring 2017 | 2.80 | 29.2% | 10.4% | 48 |
| Spring 2016 | 2.75 | 28.3% | 15.1% | 53 |
| Spring 2015 | 2.62 | 26.2% | 15.4% | 65 |
| Spring 2014 | 2.68 | 25.6% | 14.0% | 43 |
| Spring 2013 | 2.57 | 20.7% | 6.9% | 58 |
| Spring 2012 | 2.44 | 10.6% | 6.4% | 47 |
| Spring 2011 | 2.07 | 9.6% | 26.9% | 52 |
| Spring 2010 | 2.55 | 20.5% | 10.3% | 39 |
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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 ↗