Table 8 Analysis of learners’ usage intention before and after project implementation.

From: What factors will affect the effectiveness of using ChatGPT to solve programming problems? A quasi-experimental study

Group

N

Intention score (I)

SD

t-value

df

p

Pre-test of intention to use

50

7.180

2.238

−2.471

49

0.017

Post-test of intention to use

50

8.420

2.658