UCLA · EC ENGR · COURSE SHEET
EC ENGR 121B4 creditsSee offeringsNo prerequisites
Principles of Semiconductor Device Design
Course command center
Scan the graph impact, grade reality, and student activity before you add it to a path.
GraphGradesPeople
CT Score
1500
#0 of 0 in EC ENGR
Difficulty
—/10
Workload
—h/wk
Median grade
A−
from grade distribution
Would take again
—
n = 0 verified
ESTIMATEStarted from public course data. The first verified student reviews replace these numbers.
Grade distribution
Student-reported · course feedback surveys4.8%
35.9%
28.8%
13.7%
8.5%
3.4%
1.1%
1.4%
0.2%
0.9%
1.1%
A+
A
A-
B+
B
B-
C+
C
C-
D
F
By professor: same course, different game
PROFESSORSCOREGRADEHRS/WKTERMS
Professor ratings →Sections
No section data for this term yet.
In the tree
none required→EC ENGR 121B→unlocks 2 courses
2 mapped courses list EC ENGR 121B as a prerequisite. See on the map →
Study groups
0 active🔒 Verified-only writes. You post as “sophomore, lecture section”: real enough to trust, anonymous enough to be honest.