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PSL
College of Natural Science · Michigan State University
44,024 grades25 courses85 professors44 terms
Department and course prefixes as Michigan State University lists them in its own catalog.
2.94
average GPA across 44,024 grades
−11% vs. Michigan State University overall (3.30)
70%
A or B
of 44,024 grades
13.8%
D, F or withdrew
of 44,053 enrolled
Every term against the 2.94 department average
44 terms
Fall 2011Spring 2026
Most taken
PSL 310
Physiology Pre-Health Prof
2.91
15,811 grades
−1% vs. dept
PSL 250
Introductory Physiology
2.56
14,119 grades
−13% vs. dept
PSL 431
Human Physiology I
2.77
2,926 grades
−6% vs. dept
PSL 432
Human Physiology II
2.79
2,520 grades
−5% vs. dept
PSL 311L
Physiology Laboratory
3.88
2,202 grades
+32% vs. dept
PSL 425
Physiological Biophysics
3.53
1,421 grades
+20% vs. dept
PSL 475L
Capstone Lab in Physiology
3.73
1,324 grades
+27% vs. dept
PSL 450
Physiology in Health & Disease
3.42
1,266 grades
+17% vs. dept
Courses with a grade record · 25
CourseDistributionGPAvs. deptGrades
200 level1 course
2.56
−13% vs. dept
14,119
300 level2 courses
2.91
−1% vs. dept
15,811
3.88
+32% vs. dept
2,202
400 level17 courses
3.91
+33% vs. dept
39
3.53
+20% vs. dept
1,421
3.50
+19% vs. dept
16
2.77
−6% vs. dept
2,926
2.79
−5% vs. dept
2,520
3.75
+28% vs. dept
24
3.58
+22% vs. dept
104
3.92
+33% vs. dept
140
3.82
+30% vs. dept
39
3.71
+26% vs. dept
14
3.92
+34% vs. dept
25
3.69
+26% vs. dept
13
3.88
+32% vs. dept
13
3.42
+17% vs. dept
1,266
3.88
+32% vs. dept
765
3.73
+27% vs. dept
1,324
3.98
+35% vs. dept
40
500 level1 course
3.44
+17% vs. dept
781
800 level3 courses
3.75
+28% vs. dept
64
3.83
+30% vs. dept
130
3.93
+34% vs. dept
122
900 level1 course
3.95
+35% vs. dept
106
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