Professor record ID
Roger Ball
Georgia Institute of Technology-Main Campus
4 sections
Grades: 2019–2025Evaluations: 2019–2023
Flunk Score1/100
Needs work
ID 4843 · Special Topics: History and TheoryID 4843 · all instructors & syllabi
Student evaluations
4.19 / 5
School avg. 4.36
16 reported responses
How the ratings compare
Compared with the school, highest difference first.
Instructor stimulates interest+0.17
Instructor helpfulness+0.05
Assignment measured knowledge−0.00
Course effectiveness−0.01
Instructor enthusiasm−0.02
Amount learned−0.12
Instructor effectiveness−0.12
Instructor clarity−0.16
Instructor communication−0.18
Instructor availability−0.19
Instructor respectfulness−0.90
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 ID 4843 · A signal, not a grade
| Question | Record | School | Difference |
|---|---|---|---|
| Amount learned | 4.04 | 4.16 | −0.12 |
| Instructor clarity | 4.08 | 4.24 | −0.16 |
| Course effectiveness | 4.25 | 4.26 | −0.01 |
| Instructor enthusiasm | 4.52 | 4.54 | −0.02 |
| Instructor helpfulness | 4.19 | 4.14 | +0.05 |
| Instructor availability | 4.26 | 4.46 | −0.19 |
| Instructor communication | 4.21 | 4.39 | −0.18 |
| Instructor effectiveness | 4.27 | 4.39 | −0.12 |
| Instructor respectfulness | 3.67 | 4.57 | −0.90 |
| Assignment measured knowledge | 4.08 | 4.08 | −0.00 |
| Instructor stimulates interest | 4.33 | 4.16 | +0.17 |
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