TABLE 1.

Reliabilities and descriptive statistics for Australia and England.

	Australia			England
	ωAus	M	SD	ωEng	M	SD
Teacher-level
Gender	—	1.42	0.49	—	1.36	0.48
Teacher experience	—	16.02	11.06	—	12.71	9.42
Barriers to professional development	0.74	2.24	0.58	0.74	2.23	0.58
Disruptive student behavior	0.89	1.98	0.74	0.90	1.95	0.75
Teacher collaboration	0.75	4.91	1.04	0.73	4.72	1.06
Teacher input	0.86	2.66	0.67	0.87	2.64	0.69
Teacher self-efficacy	0.86	3.27	0.48	0.86	3.37	0.45
Job satisfaction	0.83	3.23	0.58	0.86	3.06	0.63
Occ. commitment	0.85	3.18	0.63	0.87	3.13	0.66
School-level
School-average job satisfaction	0.96	3.22	0.26	0.97	3.04	0.26
School-average occ. commitment	0.99	3.18	0.23	0.98	3.12	0.20

ω = Coefficient omega. Occ. commitment = Occupational commitment.