EARTH · UC Santa BarbaraHistorical grades
EARTH 168
A clearer picture of the classes ahead.
8 published recordsFall 2010 — Spring 2024
Look a little closer
All available historyThe grade picture.
2.79Average GPA weighted · out of 4.00
25.3%A-range grades A+, A, and A−
9.2%D / F grades D+, D, D−, and F
174Letter 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
8 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Spring 2024 | 2.99 | 30.0% | 0.0% | 20 |
| Spring 2022 | 2.71 | 33.3% | 6.7% | 15 |
| Spring 2020 | 2.93 | 22.7% | 4.5% | 22 |
| Spring 2018 | 2.81 | 16.7% | 6.7% | 30 |
| Spring 2016 | 2.60 | 18.5% | 7.4% | 27 |
| Spring 2014 | 2.68 | 27.3% | 13.6% | 22 |
| Spring 2012 | 3.23 | 47.4% | 5.3% | 19 |
| Fall 2010 | 2.37 | 15.8% | 31.6% | 19 |
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 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 ↗