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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ME
ME 179D
3.67Average GPA
78.7%A-range grades
94 enrollmentsThrough Spring 2024
PHIL
PHIL 147
2.83Average GPA
35.1%A-range grades
94 enrollmentsThrough Spring 2022
PSY
PSY 160NR
3.60Average GPA
74.5%A-range grades
94 enrollmentsThrough Fall 2024
SOC
SOC 290B
—Average GPA
—A-range grades
94 enrollmentsThrough Spring 2024
THTR
THTR 2
3.49Average GPA
55.3%A-range grades
94 enrollmentsThrough Winter 2010
ARTHI
ARTHI 139A
3.20Average GPA
50.5%A-range grades
93 enrollmentsThrough Fall 2025
ARTST
ARTST 118
3.62Average GPA
69.9%A-range grades
93 enrollmentsThrough Spring 2013
AS AM
AS AM 2H
3.86Average GPA
95.7%A-range grades
93 enrollmentsThrough Fall 2024
BIOL CS
BIOL CS 5
—Average GPA
—A-range grades
93 enrollmentsThrough Spring 2026
EEMB
EEMB 107
3.15Average GPA
33.3%A-range grades
93 enrollmentsThrough Spring 2018
EEMB
EEMB 194NV
4.00Average GPA
100.0%A-range grades
93 enrollmentsThrough Winter 2014
ENGL
ENGL 103AS
3.91Average GPA
93.5%A-range grades
93 enrollmentsThrough Winter 2023
ESM
ESM 267
3.91Average GPA
92.5%A-range grades
93 enrollmentsThrough Fall 2021
FAMST
FAMST 155BK
3.19Average GPA
45.2%A-range grades
93 enrollmentsThrough Fall 2024
INT
INT 190MB
—Average GPA
—A-range grades
93 enrollmentsThrough Fall 2022
ITAL
ITAL 189X
3.13Average GPA
47.3%A-range grades
93 enrollmentsThrough Winter 2023
ITAL
ITAL 30X
3.84Average GPA
87.1%A-range grades
93 enrollmentsThrough Winter 2026
JAPAN
JAPAN 146
3.66Average GPA
73.1%A-range grades
93 enrollmentsThrough Spring 2021
LING
LING 134
3.31Average GPA
63.0%A-range grades
93 enrollmentsThrough Winter 2026
LING W
LING W 15
2.69Average GPA
43.7%A-range grades
93 enrollmentsThrough Summer 2026
MAT
MAT 259A
3.90Average GPA
93.5%A-range grades
93 enrollmentsThrough Winter 2023
PHYS
PHYS 236
3.70Average GPA
77.4%A-range grades
93 enrollmentsThrough Winter 2025
POL S
POL S 204
3.77Average GPA
89.2%A-range grades
93 enrollmentsThrough Spring 2018
RG ST
RG ST 127C
3.16Average GPA
54.8%A-range grades
93 enrollmentsThrough Spring 2023
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 ↗