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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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CH E courses
CH E
CH E 121
3.62Average GPA
72.9%A-range grades
59 enrollmentsThrough Winter 2024
CH E
CH E 55
3.71Average GPA
87.7%A-range grades
57 enrollmentsThrough Fall 2013
CH E
CH E 216A
3.94Average GPA
96.2%A-range grades
52 enrollmentsThrough Spring 2023
CH E
CH E 230D
3.96Average GPA
98.0%A-range grades
49 enrollmentsThrough Winter 2025
CH E
CH E 272
3.98Average GPA
97.8%A-range grades
46 enrollmentsThrough Spring 2024
CH E
CH E 216B
3.97Average GPA
97.4%A-range grades
39 enrollmentsThrough Spring 2024
CH E
CH E 220C
3.93Average GPA
97.1%A-range grades
35 enrollmentsThrough Spring 2013
CH E
CH E 289A
3.99Average GPA
100.0%A-range grades
34 enrollmentsThrough Fall 2018
CH E
CH E 102
3.41Average GPA
66.7%A-range grades
30 enrollmentsThrough Spring 2016
CH E
CH E 210C
3.90Average GPA
96.6%A-range grades
29 enrollmentsThrough Spring 2026
CH E
CH E 230C
3.96Average GPA
100.0%A-range grades
28 enrollmentsThrough Fall 2019
CH E
CH E 260
3.75Average GPA
84.6%A-range grades
26 enrollmentsThrough Spring 2025
CH E
CH E 222A
3.76Average GPA
75.0%A-range grades
24 enrollmentsThrough Spring 2019
CH E
CH E 241
3.56Average GPA
62.5%A-range grades
24 enrollmentsThrough Fall 2020
CH E
CH E 266
4.00Average GPA
100.0%A-range grades
24 enrollmentsThrough Spring 2023
CH E
CH E 228
3.94Average GPA
95.7%A-range grades
23 enrollmentsThrough Spring 2020
CH E
CH E 220D
3.90Average GPA
95.2%A-range grades
21 enrollmentsThrough Spring 2024
CH E
CH E 238A
3.97Average GPA
100.0%A-range grades
18 enrollmentsThrough Spring 2019
CH E
CH E 246
3.79Average GPA
81.3%A-range grades
16 enrollmentsThrough Spring 2022
CH E
CH E 124
3.14Average GPA
28.6%A-range grades
14 enrollmentsThrough Winter 2011
CH E
CH E 99
4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Fall 2019
CH E
CH E 194
3.62Average GPA
81.8%A-range grades
11 enrollmentsThrough Fall 2025
CH E
CH E 222B
3.93Average GPA
90.0%A-range grades
10 enrollmentsThrough Spring 2020
CH E
CH E 240B
4.00Average GPA
100.0%A-range grades
10 enrollmentsThrough Winter 2021
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 ↗