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
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ECE courses
ECE
ECE 243B
3.46Average GPA
50.0%A-range grades
8 enrollmentsThrough Fall 2015
ECE
ECE 594
3.96Average GPA
100.0%A-range grades
8 enrollmentsThrough Spring 2020
ECE
ECE 234
4.00Average GPA
100.0%A-range grades
7 enrollmentsThrough Fall 2010
ECE
ECE 94E
4.00Average GPA
100.0%A-range grades
7 enrollmentsThrough Fall 2012
ECE
ECE 256D
3.67Average GPA
66.7%A-range grades
6 enrollmentsThrough Spring 2015
ECE
ECE 259B
3.72Average GPA
66.7%A-range grades
6 enrollmentsThrough Winter 2010
ECE
ECE 265
3.83Average GPA
83.3%A-range grades
6 enrollmentsThrough Spring 2022
ECE
ECE 594I
4.00Average GPA
100.0%A-range grades
6 enrollmentsThrough Fall 2009
ECE
ECE 194R
4.00Average GPA
100.0%A-range grades
5 enrollmentsThrough Winter 2020
ECE
ECE 238
4.00Average GPA
100.0%A-range grades
5 enrollmentsThrough Fall 2011
ECE
ECE 210D
3.77Average GPA
66.7%A-range grades
3 enrollmentsThrough Fall 2018
ECE
ECE 285
3.00Average GPA
0.0%A-range grades
2 enrollmentsThrough Spring 2019
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 ↗