I Want to Become a Teacher because…? Student-Teachers Change in Attitudes of Becoming Teachers in Austria and Kosovo

Table 2

Reliability of measuring the instrument (according to Cronbach’s alpha model).

Variables	Cronbach’s alpha	Cronbach’s alpha based on standardized items	No. of items (N  = 30)
Education interest	.960	.961	6
Usefulness and prestigious	.945	.956	6
Teacher-related self-concept	.900	.939	7
Social influences	.874	.867	6
Study	.870	.877	5