The Lagoon course explorerUC Santa Barbara
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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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BIOE courses
BIOE
BIOE 225
—Average GPA
—A-range grades
180 enrollmentsThrough Spring 2026
BIOE
BIOE 210
3.84Average GPA
92.5%A-range grades
67 enrollmentsThrough Fall 2025
BIOE
BIOE 230
—Average GPA
—A-range grades
59 enrollmentsThrough Winter 2024
BIOE
BIOE 212
3.70Average GPA
80.4%A-range grades
51 enrollmentsThrough Winter 2026
BIOE
BIOE 201
4.00Average GPA
100.0%A-range grades
48 enrollmentsThrough Spring 2026
BIOE
BIOE 120A
3.70Average GPA
76.6%A-range grades
47 enrollmentsThrough Fall 2025
BIOE
BIOE 211
3.81Average GPA
82.6%A-range grades
46 enrollmentsThrough Fall 2024
BIOE
BIOE 299
3.99Average GPA
100.0%A-range grades
40 enrollmentsThrough Spring 2025
BIOE
BIOE 220A
3.85Average GPA
87.2%A-range grades
39 enrollmentsThrough Fall 2024
BIOE
BIOE 120B
3.87Average GPA
93.1%A-range grades
29 enrollmentsThrough Winter 2026
BIOE
BIOE 101
—Average GPA
—A-range grades
27 enrollmentsThrough Spring 2023
BIOE
BIOE 230A
—Average GPA
—A-range grades
25 enrollmentsThrough Fall 2025
BIOE
BIOE 230B
—Average GPA
—A-range grades
25 enrollmentsThrough Winter 2026
BIOE
BIOE 240
3.93Average GPA
95.8%A-range grades
24 enrollmentsThrough Winter 2025
BIOE
BIOE 244
3.95Average GPA
100.0%A-range grades
24 enrollmentsThrough Spring 2026
BIOE
BIOE 243
3.89Average GPA
94.4%A-range grades
18 enrollmentsThrough Fall 2025
BIOE
BIOE 250AE
4.00Average GPA
100.0%A-range grades
17 enrollmentsThrough Fall 2024
BIOE
BIOE 220B
3.82Average GPA
87.5%A-range grades
16 enrollmentsThrough Winter 2025
BIOE
BIOE 250AA
3.84Average GPA
91.7%A-range grades
12 enrollmentsThrough Fall 2023
BIOE
BIOE 242
3.95Average GPA
100.0%A-range grades
11 enrollmentsThrough Fall 2024
BIOE
BIOE 250AD
4.00Average GPA
100.0%A-range grades
11 enrollmentsThrough Winter 2025
BIOE
BIOE 241
4.00Average GPA
100.0%A-range grades
10 enrollmentsThrough Spring 2025
BIOE
BIOE 250AC
3.88Average GPA
100.0%A-range grades
10 enrollmentsThrough Spring 2024
BIOE
BIOE 250AB
3.83Average GPA
75.0%A-range grades
8 enrollmentsThrough Winter 2024
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 ↗