Professor record ISYE
Nikolaos Sahinidis
Georgia Institute of Technology-Main Campus
9 sections5 courses
Grades: 2021–2025Evaluations: 2021–2024
Flunk Score65/100
Strong
Student evaluations
4.15 / 5
School avg. 4.36
84 reported responses
How the ratings compare
Compared with the school, highest difference first.
Course effectiveness+0.17
Assignment measured knowledge+0.16
Amount learned+0.04
Instructor respectfulness+0.03
Instructor availability−0.08
Instructor effectiveness−0.14
Instructor enthusiasm−0.20
Instructor helpfulness−0.20
Instructor communication−0.24
Instructor stimulates interest−0.35
Instructor clarity−0.53
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) · across 3 classes · A signal, not a grade
| Question | Record | School | Difference |
|---|---|---|---|
| Instructor clarity | 3.71 | 4.24 | −0.53 |
| Instructor enthusiasm | 4.34 | 4.54 | −0.20 |
| Instructor helpfulness | 3.94 | 4.14 | −0.20 |
| Instructor availability | 4.38 | 4.46 | −0.08 |
| Instructor communication | 4.16 | 4.39 | −0.24 |
| Instructor effectiveness | 4.25 | 4.39 | −0.14 |
| Instructor respectfulness | 4.60 | 4.57 | +0.03 |
| Instructor stimulates interest | 3.81 | 4.16 | −0.35 |
| Amount learned | 4.20 | 4.16 | +0.04 |
| Course effectiveness | 4.43 | 4.26 | +0.17 |
| Assignment measured knowledge | 4.24 | 4.08 | +0.16 |
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.