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.
BMSE
BMSE 207
3.99Average GPA
100.0%A-range grades
21 enrollmentsThrough Spring 2021
C LIT
C LIT 181A
3.40Average GPA
76.2%A-range grades
21 enrollmentsThrough Spring 2022
CH E
CH E 220D
3.90Average GPA
95.2%A-range grades
21 enrollmentsThrough Spring 2024
CH ST
CH ST 127
3.65Average GPA
76.2%A-range grades
21 enrollmentsThrough Winter 2024
CHEM
CHEM 239AA
3.77Average GPA
85.7%A-range grades
21 enrollmentsThrough Winter 2024
CHIN
CHIN 116
3.34Average GPA
38.1%A-range grades
21 enrollmentsThrough Spring 2010
CNCSP
CNCSP 201
3.94Average GPA
95.2%A-range grades
21 enrollmentsThrough Fall 2024
CNCSP
CNCSP 97
3.89Average GPA
90.5%A-range grades
21 enrollmentsThrough Fall 2020
DANCE
DANCE 142M
3.73Average GPA
81.0%A-range grades
21 enrollmentsThrough Spring 2024
EARTH
EARTH 270RM
3.90Average GPA
95.2%A-range grades
21 enrollmentsThrough Fall 2017
ECE
ECE 157C
3.77Average GPA
81.0%A-range grades
21 enrollmentsThrough Spring 2026
ECE
ECE 194D
3.52Average GPA
52.4%A-range grades
21 enrollmentsThrough Spring 2023
ECE
ECE 227C
3.77Average GPA
81.0%A-range grades
21 enrollmentsThrough Spring 2018
ECE
ECE 245
3.58Average GPA
61.9%A-range grades
21 enrollmentsThrough Spring 2016
ECE
ECE 269
3.95Average GPA
95.2%A-range grades
21 enrollmentsThrough Winter 2024
ECON
ECON 214C
3.89Average GPA
90.5%A-range grades
21 enrollmentsThrough Winter 2024
ECON
ECON 242
3.77Average GPA
85.7%A-range grades
21 enrollmentsThrough Winter 2018
ECON
ECON 245E
3.88Average GPA
95.2%A-range grades
21 enrollmentsThrough Winter 2017
ED
ED 202E
3.81Average GPA
95.2%A-range grades
21 enrollmentsThrough Fall 2013
ED
ED WL 321M
—Average GPA
—A-range grades
21 enrollmentsThrough Summer 2025
EEMB
EEMB 292
4.00Average GPA
100.0%A-range grades
21 enrollmentsThrough Spring 2011
EEMB
EEMB 595EP
4.00Average GPA
100.0%A-range grades
21 enrollmentsThrough Fall 2021
EEMB
EEMB 597
—Average GPA
—A-range grades
21 enrollmentsThrough Fall 2019
ENGL
ENGL 114TN
3.26Average GPA
71.4%A-range grades
21 enrollmentsThrough Spring 2018
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 ↗