Professor record MUSI
Alexander Lerch
Georgia Institute of Technology-Main Campus
31 sections
Grades: 2013–2025Evaluations: 2013–2024
Flunk Score8/100
Needs work
MUSI 7100 · Music Technology Research LaboratoryMUSI 7100 · all instructors & syllabi
Student evaluations
4.75 / 5
School avg. 4.36
7 reported responses
How the ratings compare
Compared with the school, highest difference first.
Instructor helpfulness+0.62
Instructor clarity+0.52
Assignment measured knowledge+0.51
Instructor stimulates interest+0.51
Course effectiveness+0.44
Instructor effectiveness+0.37
Amount learned+0.34
Instructor communication+0.34
Instructor availability+0.34
Instructor respectfulness+0.21
Instructor enthusiasm+0.19
Left: below school averageRight: above school average
0 = school average for each question. +0.50 means half a point above it on the 1–5 rating scale.
View exact values
GT CIOS (11-item) · in MUSI 7100 · A signal, not a grade
| Question | Record | School | Difference |
|---|---|---|---|
| Amount learned | 4.50 | 4.16 | +0.34 |
| Instructor clarity | 4.76 | 4.24 | +0.52 |
| Course effectiveness | 4.70 | 4.26 | +0.44 |
| Instructor enthusiasm | 4.73 | 4.54 | +0.19 |
| Instructor helpfulness | 4.76 | 4.14 | +0.62 |
| Instructor availability | 4.80 | 4.46 | +0.34 |
| Instructor communication | 4.73 | 4.39 | +0.34 |
| Instructor effectiveness | 4.76 | 4.39 | +0.37 |
| Instructor respectfulness | 4.78 | 4.57 | +0.21 |
| Assignment measured knowledge | 4.59 | 4.08 | +0.51 |
| Instructor stimulates interest | 4.67 | 4.16 | +0.51 |
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