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
ED courses
ED
ED 209C
4.00Average GPA
100.0%A-range grades
11 enrollmentsThrough Winter 2019
ED
ED 221E
3.88Average GPA
90.9%A-range grades
11 enrollmentsThrough Spring 2015
ED
ED 222C
4.00Average GPA
100.0%A-range grades
11 enrollmentsThrough Spring 2016
ED
ED 245A
4.00Average GPA
100.0%A-range grades
11 enrollmentsThrough Spring 2013
ED
ED SL 392
—Average GPA
—A-range grades
10 enrollmentsThrough Spring 2010
ED
ED ST 393S
—Average GPA
—A-range grades
10 enrollmentsThrough Spring 2010
ED
ED 202D
4.00Average GPA
100.0%A-range grades
9 enrollmentsThrough Winter 2013
ED
ED 287
4.00Average GPA
100.0%A-range grades
9 enrollmentsThrough Winter 2024
ED
ED 403
3.97Average GPA
100.0%A-range grades
9 enrollmentsThrough Spring 2010
ED
ED 132
4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2016
ED
ED 270G
3.71Average GPA
75.0%A-range grades
8 enrollmentsThrough Fall 2012
ED
ED 280
3.50Average GPA
87.5%A-range grades
8 enrollmentsThrough Winter 2012
ED
ED 408
—Average GPA
—A-range grades
8 enrollmentsThrough Winter 2011
ED
ED SS 390S
4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Spring 2010
ED
ED SS 390W
4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2010
ED
ED SS 393S
—Average GPA
—A-range grades
8 enrollmentsThrough Spring 2010
ED
ED 217C
4.00Average GPA
100.0%A-range grades
7 enrollmentsThrough Spring 2019
ED
ED 257B
3.67Average GPA
71.4%A-range grades
7 enrollmentsThrough Spring 2012
ED
ED 275
4.00Average GPA
100.0%A-range grades
7 enrollmentsThrough Winter 2014
ED
ED 209B
3.80Average GPA
100.0%A-range grades
6 enrollmentsThrough Fall 2010
ED
ED 216E
3.95Average GPA
100.0%A-range grades
6 enrollmentsThrough Spring 2012
ED
ED 221CC
3.95Average GPA
100.0%A-range grades
6 enrollmentsThrough Fall 2016
ED
ED 228F
3.33Average GPA
83.3%A-range grades
6 enrollmentsThrough Spring 2012
ED
ED 292B
3.95Average GPA
100.0%A-range grades
6 enrollmentsThrough Spring 2013
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 ↗