The Lagoon course explorerUC Santa Barbara
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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 199
3.53Average GPA
47.7%A-range grades
65 enrollmentsThrough Spring 2014
ECE
ECE 218C
3.68Average GPA
71.4%A-range grades
63 enrollmentsThrough Spring 2026
ECE
ECE 162C
3.73Average GPA
79.0%A-range grades
62 enrollmentsThrough Spring 2025
ECE
ECE 133
3.63Average GPA
66.7%A-range grades
60 enrollmentsThrough Fall 2025
ECE
ECE 194J
3.67Average GPA
72.4%A-range grades
58 enrollmentsThrough Spring 2013
ECE
ECE 595R
—Average GPA
—A-range grades
58 enrollmentsThrough Fall 2023
ECE
ECE 136A
3.97Average GPA
100.0%A-range grades
57 enrollmentsThrough Fall 2025
ECE
ECE 94R
3.89Average GPA
94.6%A-range grades
56 enrollmentsThrough Winter 2019
ECE
ECE 194B
3.44Average GPA
54.5%A-range grades
55 enrollmentsThrough Fall 2021
ECE
ECE 256C
3.69Average GPA
72.7%A-range grades
55 enrollmentsThrough Winter 2025
ECE
ECE 151
3.33Average GPA
44.4%A-range grades
54 enrollmentsThrough Spring 2015
ECE
ECE 241
3.96Average GPA
100.0%A-range grades
54 enrollmentsThrough Winter 2025
ECE
ECE 258
3.70Average GPA
74.1%A-range grades
54 enrollmentsThrough Fall 2024
ECE
ECE 594F
3.85Average GPA
81.1%A-range grades
53 enrollmentsThrough Spring 2024
ECE
ECE 594E
3.91Average GPA
94.2%A-range grades
52 enrollmentsThrough Winter 2020
ECE
ECE 229
3.92Average GPA
98.0%A-range grades
51 enrollmentsThrough Winter 2025
ECE
ECE 194E
3.53Average GPA
64.0%A-range grades
50 enrollmentsThrough Winter 2023
ECE
ECE 274
3.81Average GPA
87.8%A-range grades
49 enrollmentsThrough Winter 2026
ECE
ECE 220B
3.60Average GPA
66.7%A-range grades
48 enrollmentsThrough Winter 2025
ECE
ECE 155A
3.61Average GPA
76.1%A-range grades
46 enrollmentsThrough Winter 2013
ECE
ECE 261
3.99Average GPA
100.0%A-range grades
46 enrollmentsThrough Winter 2023
ECE
ECE 594A
3.72Average GPA
77.8%A-range grades
45 enrollmentsThrough Spring 2019
ECE
ECE 228B
3.90Average GPA
95.5%A-range grades
44 enrollmentsThrough Winter 2025
ECE
ECE 196
3.95Average GPA
95.3%A-range grades
43 enrollmentsThrough Fall 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 ↗