EARTH · UC Santa BarbaraHistorical grades
EARTH 100
A clearer picture of the classes ahead.
12 published recordsFall 2011 — Spring 2025
Look a little closer
All available historyThe grade picture.
2.94Average GPA weighted · out of 4.00
37.6%A-range grades A+, A, and A−
10.6%D / F grades D+, D, D−, and F
170Letter grades 12 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
12 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Spring 2025 | 3.50 | 61.5% | 0.0% | 13 |
| Fall 2022 | 2.85 | 27.3% | 9.1% | 11 |
| Fall 2021 | 2.81 | 42.9% | 21.4% | 14 |
| Fall 2019 | 2.57 | 25.0% | 12.5% | 16 |
| Fall 2018 | 2.97 | 50.0% | 20.0% | 10 |
| Fall 2017 | 3.06 | 36.4% | 0.0% | 11 |
| Fall 2016 | 2.64 | 29.4% | 23.5% | 17 |
| Fall 2015 | 3.26 | 63.6% | 9.1% | 11 |
| Fall 2014 | 2.97 | 25.0% | 0.0% | 16 |
| Fall 2013 | 3.30 | 40.0% | 0.0% | 20 |
| Fall 2012 | 2.62 | 31.6% | 21.1% | 19 |
| Fall 2011 | 2.97 | 33.3% | 8.3% | 12 |
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 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 ↗