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
Explore the archive

Start with a course.

10,653 courses · Most enrollments first
ECON

ECON 191S

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2014
ECON

ECON 215G

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2020
ECON

ECON 235A

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2015
ECON

ECON 250H

3.74Average GPA
62.5%A-range grades
8 enrollmentsThrough Winter 2024
ECON

ECON 594SD

3.88Average GPA
87.5%A-range grades
8 enrollmentsThrough Summer 2010
ECON

ECON 594SE

3.84Average GPA
87.5%A-range grades
8 enrollmentsThrough Summer 2010
ECON

ECON 594SM

3.14Average GPA
37.5%A-range grades
8 enrollmentsThrough Summer 2010
ED

ED 132

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2016
ED

ED 270G

3.71Average GPA
75.0%A-range grades
8 enrollmentsThrough Fall 2012
ED

ED 280

3.50Average GPA
87.5%A-range grades
8 enrollmentsThrough Winter 2012
ED

ED 408

—Average GPA
—A-range grades
8 enrollmentsThrough Winter 2011
ED

ED SS 390S

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Spring 2010
ED

ED SS 390W

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2010
ED

ED SS 393S

—Average GPA
—A-range grades
8 enrollmentsThrough Spring 2010
EEMB

EEMB 194BD

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Spring 2021
EEMB

EEMB 194MM

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Spring 2020
ENGL

ENGL 165MP

3.84Average GPA
87.5%A-range grades
8 enrollmentsThrough Summer 2014
ENGL

ENGL 198B

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Spring 2011
ENGL

ENGL 265

2.92Average GPA
75.0%A-range grades
8 enrollmentsThrough Spring 2019
ENGL

ENGL 265BP

3.96Average GPA
100.0%A-range grades
8 enrollmentsThrough Spring 2021
ENGL

ENGL 265CR

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2023
ENGL

ENGL 265HS

4.00Average GPA
100.0%A-range grades
8 enrollmentsThrough Winter 2014
ENGL

ENGL 265ID

3.41Average GPA
75.0%A-range grades
8 enrollmentsThrough Winter 2018
ENGR

ENGR 131

3.55Average GPA
75.0%A-range grades
8 enrollmentsThrough Winter 2013
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 ↗

UCSB Course Search & Grade Distributions | Lagoon