Table 3.
Pearson correlations between all the measured variables.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Prior knowledge on artificial intelligence | – | |||||||||||||
| 2. Prior knowledge on human learning | .30** | – | ||||||||||||
| 3. Topic interest (artificial intelligence) | .56*** | .11 | – | |||||||||||
| 4. Topic interest (human learning) | -.05 | .21* | .11 | – | ||||||||||
| 5. Medium preference | -.10 | .04 | -.03 | .14 | – | |||||||||
| 6. Starting age of use of digital technologies | .11 | -.05 | .12 | .02 | .15 | – | ||||||||
| 7. Daily use of digital tech for leisure | -.04 | -.15 | .11 | -.02 | -.00 | -.09 | – | |||||||
| 8. Daily use of digital tech for study/prof. | .06 | -.03 | -.06 | -.07 | -.08 | -.10 | .16 | – | ||||||
| 9. Perceived text difficulty | -.07 | -.20* | -.07 | -.04 | .14 | .06 | .09 | -.02 | – | |||||
| 10. Situational interest | .07 | .02 | .18* | .09 | -.07 | .10 | -.06 | .06 | -.29** | – | ||||
| 11. Working memory | .18 | .03 | .20* | -.11 | -.20* | .07 | .03 | .07 | -.04 | .16 | – | |||
| 12. TUT proportion | -.02 | -.02 | -.18* | -.07 | -.07 | -.04 | -.03 | -.11 | .22* | -.47*** | -.05 | – | ||
| 13. Calibration index | .08 | .01 | .04 | -.10 | .08 | .09 | .14 | .08 | -.12 | -.03 | -.19* | .10 | – | |
| 14. Comprehension questions | .01 | .18* | .02 | .03 | -.14 | -.13 | -.07 | -.10 | -.25** | .28** | .22* | -.27** | -.71** | – |
| 1 | 2 | 3 | 4 | 51 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
Note. *p < .05; **p < .01; ***p < .001.