Professor record CS
Joy Arulraj
Georgia Institute of Technology-Main Campus
6 sections
Grades: 2019–2024Evaluations: 2019–2023
Flunk Score99/100
Excellent
CS 4420 · Database System ImplementationCS 4420 · all instructors & syllabi
Student evaluations
4.26 / 5
School avg. 4.36
28 reported responses
How the ratings compare
Compared with the school, highest difference first.
Instructor respectfulness+0.20
Instructor enthusiasm+0.01
Instructor availability−0.05
Instructor stimulates interest−0.05
Instructor effectiveness−0.06
Amount learned−0.18
Course effectiveness−0.19
Instructor helpfulness−0.25
Instructor clarity−0.26
Instructor communication−0.31
Assignment measured knowledge−0.33
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 CS 4420 · A signal, not a grade
| Question | Record | School | Difference |
|---|---|---|---|
| Amount learned | 3.98 | 4.16 | −0.18 |
| Instructor clarity | 3.98 | 4.24 | −0.26 |
| Course effectiveness | 4.07 | 4.26 | −0.19 |
| Instructor enthusiasm | 4.55 | 4.54 | +0.01 |
| Instructor helpfulness | 3.89 | 4.14 | −0.25 |
| Instructor availability | 4.41 | 4.46 | −0.05 |
| Instructor communication | 4.08 | 4.39 | −0.31 |
| Instructor effectiveness | 4.33 | 4.39 | −0.06 |
| Instructor respectfulness | 4.78 | 4.57 | +0.20 |
| Assignment measured knowledge | 3.75 | 4.08 | −0.33 |
| Instructor stimulates interest | 4.11 | 4.16 | −0.05 |
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