MATH · UC Santa BarbaraHistorical grades
MATH 147A
A clearer picture of the classes ahead.
24 published recordsWinter 2010 — Summer 2026
Look a little closer
All available historyThe grade picture.
2.76Average GPA weighted · out of 4.00
36.4%A-range grades A+, A, and A−
14.2%D / F grades D+, D, D−, and F
855Letter grades 24 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
24 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Summer 2026 | 3.71 | 77.8% | 0.0% | 18 |
| Winter 2026 | 3.22 | 40.0% | 0.0% | 15 |
| Summer 2025 | 3.60 | 86.2% | 6.9% | 29 |
| Spring 2025 | 2.26 | 38.7% | 38.7% | 31 |
| Summer 2024 | 2.43 | 26.9% | 26.9% | 26 |
| Spring 2024 | 2.17 | 22.0% | 26.8% | 41 |
| Summer 2023 | 2.67 | 41.7% | 20.8% | 24 |
| Spring 2023 | 2.33 | 18.6% | 11.9% | 59 |
| Summer 2022 | 3.13 | 51.6% | 6.5% | 31 |
| Spring 2022 | 2.24 | 29.5% | 31.1% | 61 |
| Summer 2021 | 2.44 | 27.9% | 16.3% | 43 |
| Spring 2021 | 2.77 | 49.1% | 20.0% | 55 |
| Summer 2020 | 3.35 | 61.2% | 6.1% | 49 |
| Spring 2020 | 3.26 | 50.8% | 5.1% | 59 |
| Spring 2019 | 2.15 | 15.4% | 25.0% | 52 |
| Spring 2018 | 3.11 | 34.0% | 8.5% | 47 |
| Spring 2017 | 2.42 | 9.8% | 9.8% | 41 |
| Spring 2016 | 3.40 | 43.9% | 0.0% | 41 |
| Winter 2015 | 2.81 | 24.1% | 6.9% | 29 |
| Winter 2014 | 2.92 | 32.1% | 7.1% | 28 |
| Winter 2013 | 2.87 | 25.0% | 3.6% | 28 |
| Winter 2012 | 2.42 | 22.7% | 13.6% | 22 |
| Fall 2010 | 3.09 | 42.9% | 14.3% | 14 |
| Winter 2010 | 2.93 | 33.3% | 8.3% | 12 |
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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 Summer 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 ↗