Table 5. Roles played by subject in each course after the intervention.

L = leader, C = Coordinator, AP = Active, participatory, Active Non-participatory = ANP, P = Peripheral.

Course	Role
	L	C	AP	ANP	P	Total
Course A	2	1	8	6	0	17
Course B	2	3	20	7	1	33
Course C	2	0	12	6	12	32
Total	6	4	40	19	13	82