Gamifying informal learning activities using interactive displays: an empirical investigation of students’ learning and engagement

Smart Learning Environments

Table 4 Summary of measurement scales

Factors	CR	STF	ItP	EAS	ENJ	USE
Satisfaction (STF)	0.940	1.0
Intention to Participate (ItP)	0.928	.156	1.0
Easiness (EAS)	0.898	.775*	.264	1.0
Enjoyment (ENJ)	0.934	.832*	.152	.819*	1.0
Usefulness (USE)	0.910	.814*	.091	.738*	.777*	1.0
Control (CON)	0.937	.662*	.187	.801*	.626*	.766