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.
CLASS
CLASS 152
3.19Average GPA
46.4%A-range grades
28 enrollmentsThrough Fall 2018
CMPSC
CMPSC 593
—Average GPA
—A-range grades
28 enrollmentsThrough Spring 2010
CMPTGCS
CMPTGCS 191
—Average GPA
—A-range grades
28 enrollmentsThrough Spring 2026
COMM
COMM 175CC
4.00Average GPA
100.0%A-range grades
28 enrollmentsThrough Fall 2018
DANCE
DANCE 189
3.57Average GPA
60.7%A-range grades
28 enrollmentsThrough Fall 2018
ECE
ECE 240A
3.73Average GPA
78.6%A-range grades
28 enrollmentsThrough Spring 2014
ECON
ECON 230G
4.00Average GPA
100.0%A-range grades
28 enrollmentsThrough Fall 2022
ECON
ECON 276
4.00Average GPA
100.0%A-range grades
28 enrollmentsThrough Winter 2014
ED
ED 225
4.00Average GPA
100.0%A-range grades
28 enrollmentsThrough Fall 2024
ED
ED HSS321W
—Average GPA
—A-range grades
28 enrollmentsThrough Winter 2017
EEMB
EEMB 164
2.29Average GPA
10.7%A-range grades
28 enrollmentsThrough Fall 2010
EEMB
EEMB 595CA
4.00Average GPA
100.0%A-range grades
28 enrollmentsThrough Spring 2022
ENGL
ENGL 128NE
3.54Average GPA
67.9%A-range grades
28 enrollmentsThrough Fall 2018
ENGL
ENGL 131AW
2.90Average GPA
28.6%A-range grades
28 enrollmentsThrough Fall 2025
ENGL
ENGL 134BL
3.04Average GPA
57.1%A-range grades
28 enrollmentsThrough Winter 2024
ENGL
ENGL 134IR
2.83Average GPA
39.3%A-range grades
28 enrollmentsThrough Winter 2014
ENGL
ENGL 147AP
3.63Average GPA
82.1%A-range grades
28 enrollmentsThrough Summer 2025
ENGR
ENGR 141
3.91Average GPA
96.4%A-range grades
28 enrollmentsThrough Spring 2012
ENGR
ENGR 177
3.52Average GPA
71.4%A-range grades
28 enrollmentsThrough Winter 2018
ENV S
ENV S 194ST
—Average GPA
—A-range grades
28 enrollmentsThrough Fall 2019
ESM
ESM 595AA
—Average GPA
—A-range grades
28 enrollmentsThrough Winter 2013
ESS
ESS 98
4.00Average GPA
100.0%A-range grades
28 enrollmentsThrough Winter 2021
FAMST
FAMST 115S
3.55Average GPA
69.2%A-range grades
28 enrollmentsThrough Spring 2026
FAMST
FAMST 119
3.94Average GPA
96.4%A-range grades
28 enrollmentsThrough Summer 2017
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 ↗