Table 1. Descriptive Sample Statistics and Scale Reliabilities.

Country	N	Females [%]	Age [years] M (SD)	Scale Reliability ω
				Classroom Management	Instruction	Student Engagement
Australia a	6,271	57	43.2 (11.5)	.87	.83	.87
Brazil	13,334	68	39.5 (9.5)	.84	.83	.84
Bulgaria	2,953	82	47.6 (9.1)	.82	.81	.84
Chile	1,543	62	41.3 (11.9)	.88	.84	.81
Croatia	3,626	74	42.6 (11.7)	.87	.80	.78
Czech Republic	3,204	75	43.8 (10.8)	.87	.77	.82
Denmark b	5,051	62	45.7 (10.6)	.88	.76	.82
Estonia	3,057	83	47.9 (11.2)	.81	.78	.77
Finland b	11,097	72	44.4 (10.1)	.89	.81	.85
France	2,808	66	42.1 (9.8)	.85	.69	.81
Israel	3,229	75	41.9 (10.3)	.89	.83	.85
Italy	6,846	72	48.9 (8.8)	.84	.80	.84
Japan c	3,463	40	42.0 (10.9)	.90	.87	.80
Korea c	2,825	70	42.5 (9.1)	.91	.87	.84
Latvia	4,173	88	47.4 (10.1)	.81	.75	.78
Malaysia c	2,953	71	39.0 (8.5)	.89	.89	.87
Mexico	9,465	52	42.1 (10.4)	.84	.83	.76
Netherlands	1,788	54	43.3 (11.9)	.90	.62	.78
Norway b	7,501	64	45.4 (11.3)	.86	.76	.81
Poland	10,189	76	42.5 (9.0)	.84	.81	.80
Portugal	6,704	72	45.0 (7.6)	.88	.84	.84
Serbia	3,819	66	43.0 (10.8)	.82	.79	.83
Singapore c	10,302	64	36.7 (9.8)	.89	.86	.89
Slovak Republic	3,454	81	43.5 (10.9)	.84	.82	.81
Spain	9,261	59	45.6 (8.6)	.87	.81	.83
Sweden b	3,160	66	45.9 (10.5)	.88	.78	.80
United States of America a	1,854	66	42.2 (11.3)	.86	.82	.88
Sub-national entities
England (United Kingdom) a	2,348	64	39.3 (10.4)	.88	.81	.86
Flanders (Belgium)	5,671	74	39.2 (10.5)	.90	.74	.80
Abu Dhabi (United Arab Emirates)	4,530	55	39.7 (8.6)	.87	.84	.83
Alberta (Canada)	1,718	61	40.0 (10.2)	.88	.83	.86
Romania	6,490	70	43.0 (10.9)	.85	.82	.81
Total TALIS 2013 Sample	164,687	67	42.9 (10.5)	.85	.83	.85

Note. Scale reliabilities are reported as McDonald’s ω.

^a Anglo-Saxon country cluster

^b Nordic country cluster

^c East and South-East Asian country cluster.