EARTH · UC Santa BarbaraHistorical grades
EARTH 109
A clearer picture of the classes ahead.
8 published recordsWinter 2012 — Spring 2023
Look a little closer
All available historyThe grade picture.
3.35Average GPA weighted · out of 4.00
62.9%A-range grades A+, A, and A−
6.3%D / F grades D+, D, D−, and F
143Letter grades 8 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
7 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Spring 2023 | 3.68 | 83.3% | 0.0% | 6 |
| Spring 2022 | 3.23 | 55.6% | 0.0% | 9 |
| Fall 2020 | 3.69 | 93.8% | 6.3% | 16 |
| Spring 2019 | 3.32 | 52.4% | 4.8% | 42 |
| Spring 2017 | 3.12 | 52.0% | 8.0% | 25 |
| Fall 2012 | 3.72 | 76.2% | 0.0% | 21 |
| Winter 2012 | 3.07 | 58.3% | 16.7% | 24 |
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 Spring 2023. 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 ↗