EARTH · UC Santa BarbaraHistorical grades
EARTH 131
A clearer picture of the classes ahead.
5 published recordsWinter 2019 — Winter 2024
Look a little closer
All available historyThe grade picture.
3.25Average GPA weighted · out of 4.00
61.4%A-range grades A+, A, and A−
10.5%D / F grades D+, D, D−, and F
57Letter grades 5 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
4 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Winter 2024 | 3.18 | 37.5% | 6.3% | 16 |
| Winter 2022 | 2.59 | 47.1% | 23.5% | 17 |
| Winter 2021 | 3.43 | 70.0% | 10.0% | 10 |
| Winter 2019 | 4.00 | 100.0% | 0.0% | 14 |
Keep exploring
All EARTH courses ↗More in EARTH.
About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Winter 2024. 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 ↗