Table 3.

Variance between the teacher groups (treatment vs. control) on post-test classroom observation constructs.

No.	Construct	Treatment		Control		F (1, 1)	p	ηp 2
		MM	SD	MM	SD
1.	Promoting choice	4.78	0.14	3.60	0.26	74.66	0.000	0.89
2.	Autonomy support	4.35	0.21	2.84	0.45	54.69	0.000	0.86
3.	Satisfying goals and needs	4.24	0.35	3.22	0.39	19.98	0.002	0.69
4.	Satisfying metacognition	4.29	0.30	2.69	0.80	18.40	0.002	0.67
5.	Promoting relatedness	4.05	0.34	3.17	0.37	17.10	0.003	0.66
6.	Promoting competence	4.31	0.48	2.44	0.52	36.68	0.000	0.80
7.	Promoting intrinsic motivation	4.05	0.39	3.06	0.25	25.42	0.001	0.74
8.	Post-test autonomy-supportive teaching	4.30	0.14	3.00	0.33	63.44	0.000	0.88

MM, marginal mean.