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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COMM
COMM 160SM
3.16Average GPA
25.3%A-range grades
150 enrollmentsThrough Winter 2019
COMM
COMM 175SX
3.84Average GPA
91.3%A-range grades
150 enrollmentsThrough Spring 2024
ECON
ECON 191EG
3.39Average GPA
56.7%A-range grades
150 enrollmentsThrough Spring 2014
ED
ED M 321
3.97Average GPA
98.0%A-range grades
150 enrollmentsThrough Spring 2025
EDS
EDS 220
3.83Average GPA
86.0%A-range grades
150 enrollmentsThrough Fall 2025
EDS
EDS 232
3.82Average GPA
84.7%A-range grades
150 enrollmentsThrough Spring 2026
EEMB
EEMB 500
0.00Average GPA
0.0%A-range grades
150 enrollmentsThrough Fall 2024
ENV S
ENV S 193SW
3.77Average GPA
83.3%A-range grades
150 enrollmentsThrough Fall 2023
FAMST
FAMST 165BA
3.28Average GPA
48.0%A-range grades
150 enrollmentsThrough Fall 2022
MUS
MUS 133
3.93Average GPA
94.7%A-range grades
150 enrollmentsThrough Spring 2020
PSY
PSY 110L
3.51Average GPA
57.3%A-range grades
150 enrollmentsThrough Winter 2016
RG ST
RG ST 140D
2.54Average GPA
24.0%A-range grades
150 enrollmentsThrough Winter 2024
SOC
SOC 156B
3.75Average GPA
83.3%A-range grades
150 enrollmentsThrough Spring 2022
ARTHI
ARTHI 142A
2.97Average GPA
33.6%A-range grades
149 enrollmentsThrough Winter 2025
AS AM
AS AM 134
3.62Average GPA
71.8%A-range grades
149 enrollmentsThrough Summer 2012
CH ST
CH ST 103
3.16Average GPA
47.7%A-range grades
149 enrollmentsThrough Summer 2019
CMPSC
CMPSC 90DA
3.66Average GPA
84.6%A-range grades
149 enrollmentsThrough Summer 2021
COMM
COMM 160CP
3.66Average GPA
73.2%A-range grades
149 enrollmentsThrough Fall 2016
COMM
COMM 594
3.85Average GPA
90.6%A-range grades
149 enrollmentsThrough Spring 2016
ENGL
ENGL 147VN
3.53Average GPA
71.1%A-range grades
149 enrollmentsThrough Winter 2024
ENGL
ENGL 265GW
4.00Average GPA
100.0%A-range grades
149 enrollmentsThrough Fall 2025
FAMST
FAMST 46MS
3.52Average GPA
62.4%A-range grades
149 enrollmentsThrough Winter 2025
GER
GER 190
3.61Average GPA
72.5%A-range grades
149 enrollmentsThrough Winter 2025
HIST
HIST 138FM
3.80Average GPA
94.6%A-range grades
149 enrollmentsThrough Fall 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 ↗