EARTH · UC Santa BarbaraHistorical grades
EARTH 144
A clearer picture of the classes ahead.
4 published recordsSpring 2013 — Spring 2025
Look a little closer
All available historyThe grade picture.
3.39Average GPA weighted · out of 4.00
55.8%A-range grades A+, A, and A−
1.3%D / F grades D+, D, D−, and F
77Letter grades 4 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 |
|---|---|---|---|---|
| Spring 2025 | 3.56 | 72.0% | 0.0% | 25 |
| Winter 2022 | 3.55 | 63.2% | 0.0% | 19 |
| Fall 2017 | 3.75 | 75.0% | 0.0% | 8 |
| Spring 2013 | 2.99 | 28.0% | 4.0% | 25 |
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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 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 ↗