Table 7 Descriptive statistics of students’ responses to the motivation, usability and effort survey
Question | Mean | Std. Dev. |
|---|---|---|
I enjoyed learning physics concepts with haptic devices | 4.53 | 0.51 |
Haptic devices were easy to interact with | 4.50 | 0.51 |
The force feedback was easy to be interpreted | 4.47 | 0.68 |
Interacting with haptic devices requires a lot of mental effort | 1.90 | 0.55 |
Interpreting the force feedback requires a lot of mental effort | 2.10 | 0.84 |