Table 5 Self-Efficacy Sub-Domains and Reliability of Teacher Efficacy Scale

Sub-Domains	Item Descriptions	# of Items	Cronbach’ α
			Pre-Test	Post-Test
Teaching and Learning Efficacy	Various assessment methods, appropriate questioning, presentation of diverse methods and examples, task presentation at an appropriate level, belief and support in academic performance, positive influence on learning activities, motivation enhancement, parent consultation and support	8	.860	.912
Classroom Management Efficacy	Controlling disruptive behavior, enforcing classroom rules, calming students, classroom management	4	.730	.848
Understanding and Acceptance Efficacy	Various communication methods, relationships where students approach first, building rapport before class, relationships based on student trust	5	.820	.841
Relationship Building Efficacy	Understanding of defiant behavior, understanding mistakes and errors, comprehension of disruptive behavior	3	.604	.713
Total		20	.935	.956

Note. Based on Lim and Choi’s (2019) research, researchers organized it