CHEM · UC Santa BarbaraHistorical grades
CHEM 146
A clearer picture of the classes ahead.
9 published recordsWinter 2010 — Winter 2018
Look a little closer
All available historyThe grade picture.
3.14Average GPA weighted · out of 4.00
35.8%A-range grades A+, A, and A−
1.6%D / F grades D+, D, D−, and F
257Letter grades 9 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
9 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Winter 2018 | 3.09 | 23.5% | 0.0% | 34 |
| Spring 2017 | 2.80 | 21.7% | 4.3% | 23 |
| Fall 2015 | 2.93 | 38.9% | 11.1% | 18 |
| Winter 2015 | 3.30 | 43.2% | 0.0% | 37 |
| Fall 2013 | 3.14 | 24.0% | 0.0% | 25 |
| Winter 2013 | 3.45 | 52.4% | 0.0% | 21 |
| Spring 2012 | 3.05 | 29.5% | 1.6% | 61 |
| Spring 2011 | 3.19 | 48.4% | 0.0% | 31 |
| Winter 2010 | 3.73 | 85.7% | 0.0% | 7 |
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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 Winter 2018. 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 ↗