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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JAPAN
JAPAN 115
3.10Average GPA
47.7%A-range grades
304 enrollmentsThrough Spring 2026
MUS
MUS 151
3.94Average GPA
97.7%A-range grades
304 enrollmentsThrough Spring 2025
ENV S
ENV S 187
3.58Average GPA
76.9%A-range grades
303 enrollmentsThrough Winter 2026
MUS
MUS 4F
3.44Average GPA
61.1%A-range grades
303 enrollmentsThrough Spring 2025
PHIL
PHIL 144
3.00Average GPA
26.7%A-range grades
303 enrollmentsThrough Spring 2026
TMP
TMP 34
3.28Average GPA
52.8%A-range grades
303 enrollmentsThrough Spring 2020
ED
ED 134
3.40Average GPA
52.0%A-range grades
302 enrollmentsThrough Winter 2026
ME
ME 108
3.93Average GPA
95.0%A-range grades
302 enrollmentsThrough Winter 2026
WRIT
WRIT 107DJ
3.64Average GPA
75.8%A-range grades
302 enrollmentsThrough Winter 2026
ANTH
ANTH 127
2.80Average GPA
28.2%A-range grades
301 enrollmentsThrough Summer 2016
CHEM
CHEM 2BC
3.72Average GPA
76.7%A-range grades
301 enrollmentsThrough Winter 2022
AS AM
AS AM 131
3.41Average GPA
58.7%A-range grades
300 enrollmentsThrough Fall 2021
CHEM
CHEM 2CC
3.74Average GPA
77.3%A-range grades
300 enrollmentsThrough Spring 2022
CMPSC
CMPSC 270
3.83Average GPA
95.3%A-range grades
300 enrollmentsThrough Fall 2025
CNCSP
CNCSP 273
—Average GPA
—A-range grades
300 enrollmentsThrough Spring 2025
HIST
HIST 185A
3.42Average GPA
57.3%A-range grades
300 enrollmentsThrough Spring 2024
MCDB
MCDB 220C
3.83Average GPA
92.0%A-range grades
300 enrollmentsThrough Winter 2020
W&L
W&L CS 1
—Average GPA
—A-range grades
300 enrollmentsThrough Fall 2025
WRIT
WRIT 1E
3.55Average GPA
63.7%A-range grades
300 enrollmentsThrough Fall 2023
AS AM
AS AM 128
3.23Average GPA
42.8%A-range grades
299 enrollmentsThrough Fall 2024
ESM
ESM 211
3.99Average GPA
100.0%A-range grades
299 enrollmentsThrough Winter 2026
INT
INT 93S
3.95Average GPA
95.3%A-range grades
299 enrollmentsThrough Summer 2012
ARTHI
ARTHI 107C
3.30Average GPA
56.7%A-range grades
298 enrollmentsThrough Winter 2023
EDS
EDS 213
3.74Average GPA
78.5%A-range grades
298 enrollmentsThrough Spring 2026
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 ↗