Smart Learning Environments

Table 3 The AVE, CR, and Cronbach’s alpha of all constructs

From: Teachers’ adoption of an open and interactive e-book for teaching K-12 students Artificial Intelligence: a mixed methods inquiry

Construct	AVE	C.R	Cronbach’s α	Factor Loading
Perceived usefulness	0.858	0.960	0.959
PU_1				0.62
PU_2				0.66
PU_3				0.81
PU_4				0.60
Perceived ease to use	0.916	0.956	0.956
PEOU_1				0.55
PEOU_2				0.61
PEOU_3				0.68
PEOU_4				0.59
Attitude	0.700	0.823	0.823
Att_1				0.73
Att_2				0.67
Att_3				0.71
Att_4				0.74
Intention	0.865	0.928	0.925
Int_1				0.53
Int_2				0.63
Int_3				0.74
Int_4				0.62

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