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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Start with a course.
THTR
THTR 182MD
3.57Average GPA
81.8%A-range grades
55 enrollmentsThrough Fall 2012
ANTH
ANTH 172
2.91Average GPA
40.7%A-range grades
54 enrollmentsThrough Spring 2020
ANTH
ANTH 181
3.93Average GPA
92.6%A-range grades
54 enrollmentsThrough Summer 2019
ART
ART 177
3.33Average GPA
55.6%A-range grades
54 enrollmentsThrough Spring 2024
ARTHI
ARTHI 130F
3.91Average GPA
94.4%A-range grades
54 enrollmentsThrough Spring 2023
CHEM
CHEM 225
3.94Average GPA
100.0%A-range grades
54 enrollmentsThrough Winter 2019
CHEM
CHEM 263
3.64Average GPA
68.5%A-range grades
54 enrollmentsThrough Fall 2024
CHIN
CHIN 8A
3.56Average GPA
81.5%A-range grades
54 enrollmentsThrough Spring 2021
CMPSC
CMPSC 190H
3.70Average GPA
79.6%A-range grades
54 enrollmentsThrough Winter 2025
CNCSP
CNCSP 274F
—Average GPA
—A-range grades
54 enrollmentsThrough Spring 2025
COMM
COMM 175GW
3.87Average GPA
88.9%A-range grades
54 enrollmentsThrough Winter 2024
COMM
COMM 194
3.98Average GPA
100.0%A-range grades
54 enrollmentsThrough Fall 2020
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
ED
ED 113
3.67Average GPA
81.5%A-range grades
54 enrollmentsThrough Fall 2025
ED
ED 200
4.00Average GPA
100.0%A-range grades
54 enrollmentsThrough Fall 2015
ED
ED 286ST
3.95Average GPA
98.1%A-range grades
54 enrollmentsThrough Spring 2014
ED
ED S 321F
4.00Average GPA
100.0%A-range grades
54 enrollmentsThrough Fall 2014
ES
ES 1- 13C
—Average GPA
—A-range grades
54 enrollmentsThrough Spring 2019
FAMST
FAMST 113CM
4.00Average GPA
100.0%A-range grades
54 enrollmentsThrough Winter 2026
FAMST
FAMST 190PC
3.91Average GPA
96.3%A-range grades
54 enrollmentsThrough Winter 2024
FEMST
FEMST 159C
2.34Average GPA
18.5%A-range grades
54 enrollmentsThrough Spring 2021
GEOG
GEOG 264
4.00Average GPA
100.0%A-range grades
54 enrollmentsThrough Winter 2025
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 ↗