The Lagoon course explorerUC Santa Barbara
A little clarity.
A better quarter.
Explore the grade history behind your next classes.
Real UCSB data. Free to explore.
10,653 courses with historical dataRecords through Summer 2026
Explore the archive
ARTHIW courses
ARTHIW
ARTHIW 6R
3.34Average GPA
55.3%A-range grades
3,392 enrollmentsThrough Summer 2026
ARTHIW
ARTHIW 6C
3.41Average GPA
67.2%A-range grades
351 enrollmentsThrough Summer 2026
ARTHIW
ARTHIW 6F
2.90Average GPA
29.3%A-range grades
215 enrollmentsThrough Spring 2026
ARTHIW
ARTHIW 142B
3.01Average GPA
23.8%A-range grades
52 enrollmentsThrough Spring 2026
About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Summer 2026. 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 ↗