Course record PHYS
PHYS 4247
Cosmology and Galaxies
Georgia Institute of Technology-Main Campus
13 sections2 professors
Grades: 2014–2025Evaluations: 2014–2022
Flunk Score9/100
Needs work
Laura Cadonati 6 sections · 5 terms · 2018–2022 3.65GPA
Published grade shares · 6 sections · 2018–2022
Compare with the course
Cadonati vs. the course average
A
+23.9
B
−16.3
C
−4.6
D
−0.6
F
−2.5
Difference in percentage points.
Each term against the course average
Fall 2018Fall 2022
Overall4.57 / 5
9 reported responses
Scale 1–5
Amount learned4.62
Instructor clarity4.48
Course effectiveness4.54
Instructor enthusiasm4.74
Instructor helpfulness4.34
Instructor availability4.38
Instructor communication4.50
Instructor effectiveness4.66
Instructor respectfulness4.84
Assignment measured knowledge4.16
Instructor stimulates interest4.60
David Ballantyne 7 sections · 7 terms · 2014–2025 2.98GPA
Published grade shares · 7 sections · 2014–2025
Compare with the course
Ballantyne vs. the course average
A
−19.2
B
+13.1
C
+3.6
D
+0.5
F
+2.0
Difference in percentage points.
Each term against the course average
Fall 2014Fall 2025
Overall4.47 / 5
5 reported responses
Scale 1–5
Amount learned4.35
Instructor clarity4.60
Course effectiveness4.75
Instructor enthusiasm4.40
Instructor helpfulness4.15
Instructor availability4.75
Instructor communication4.55
Instructor effectiveness4.40
Instructor respectfulness4.75
Assignment measured knowledge3.80
Instructor stimulates interest4.15
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