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.
WRIT
WRIT 199
3.96Average GPA
98.7%A-range grades
79 enrollmentsThrough Winter 2021
ART
ART 120NP
3.82Average GPA
92.3%A-range grades
78 enrollmentsThrough Fall 2025
ART
ART CS 106
—Average GPA
—A-range grades
78 enrollmentsThrough Winter 2021
ARTST
ARTST 110
3.59Average GPA
65.4%A-range grades
78 enrollmentsThrough Summer 2013
C LIT
C LIT 103
3.25Average GPA
43.6%A-range grades
78 enrollmentsThrough Fall 2019
C LIT
C LIT 134
3.53Average GPA
73.3%A-range grades
78 enrollmentsThrough Spring 2026
CHEM
CHEM 6BH
3.98Average GPA
100.0%A-range grades
78 enrollmentsThrough Spring 2025
CMPSC
CMPSC 209
3.63Average GPA
69.2%A-range grades
78 enrollmentsThrough Winter 2025
COMM
COMM 204B
3.64Average GPA
70.5%A-range grades
78 enrollmentsThrough Winter 2025
ECE
ECE 594Z
3.98Average GPA
98.7%A-range grades
78 enrollmentsThrough Winter 2023
ED
ED 191B
3.21Average GPA
35.9%A-range grades
78 enrollmentsThrough Spring 2011
ENGL
ENGL 146DR
3.23Average GPA
46.2%A-range grades
78 enrollmentsThrough Spring 2015
HIST
HIST 129E
2.48Average GPA
23.1%A-range grades
78 enrollmentsThrough Winter 2022
HIST
HIST 141C
3.45Average GPA
70.5%A-range grades
78 enrollmentsThrough Fall 2023
INT
INT 33H
3.87Average GPA
92.3%A-range grades
78 enrollmentsThrough Winter 2025
INT
INT 84ZR
3.76Average GPA
88.5%A-range grades
78 enrollmentsThrough Fall 2021
LING
LING 122
2.39Average GPA
25.6%A-range grades
78 enrollmentsThrough Fall 2013
MAT
MAT 111FS
3.97Average GPA
97.4%A-range grades
78 enrollmentsThrough Summer 2026
MATRL
MATRL 205
3.89Average GPA
93.6%A-range grades
78 enrollmentsThrough Fall 2025
MUS
MUS 168H
3.77Average GPA
82.1%A-range grades
78 enrollmentsThrough Winter 2018
MUS
MUS 168J
3.44Average GPA
62.8%A-range grades
78 enrollmentsThrough Spring 2025
POL S
POL S 197B
3.76Average GPA
87.2%A-range grades
78 enrollmentsThrough Spring 2019
PSY
PSY 592NC
—Average GPA
—A-range grades
78 enrollmentsThrough Spring 2014
RG ST
RG ST 188B
3.63Average GPA
84.6%A-range grades
78 enrollmentsThrough Winter 2022
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 ↗