Table 2. Constructs of PU.
| S.No. | Constructs | Questions |
|---|---|---|
| 1 | (PU1) | SmallTalk enable me to accomplish speaking more quickly for innovations |
| 2 | (PU2) | SmallTalk has improved the quality of innovations within fluency |
| 3 | (PU3) | SmallTalk make it easier to innovate vocabulary |
| 4 | (PU4) | SmallTalk has improved interaction productivity |
| 5 | (PU5) | The use of SmallTalk increases the effectiveness of performing speaking tasks. |
| 6 | (PU6) | Using SmallTalk give me access to a lot of pronunciation information |