Fig. 2

The simple slope test illustrates the moderating effect of PE on the relationship between MPA and LE. Note: MPA = Mobile Phone Addiction; LE = Learning Engagement; AB = Academic Burnout; PE = Physical Exercise.

The simple slope test illustrates the moderating effect of PE on the relationship between MPA and LE. Note: MPA = Mobile Phone Addiction; LE = Learning Engagement; AB = Academic Burnout; PE = Physical Exercise.