Training Self-Regulated Learning in the Classroom: Development and Evaluation of Learning Materials to Train Self-Regulated Learning during Regular Mathematics Lessons at Primary School : Table 3

Table 3: Reliabilities of the self-regulated learning questionnaire.


Phase	Scale		Cronbach’s alpha
Phase	Scale		Pretest	Posttest	Followup

Forethought phase	Goal setting	4	.54	.61	.74
(e.g. “Before I start with a mathematics task, I plan how to begin”)	Strategic planning	3	.58	.71	.65
	Intrinsic value	6	.80	.85	.79
Performance or volitional control	Attention focusing	6	.76	.79	.74
(e.g. “When doing a complex mathematics task, I control whether my proceeding is reasonable”)	Self-recording	3	.65	.76	.81
Self-reflection	Self-evaluation	4	.56	.80	.71
(e.g. “If I failed a mathematics task, I reflect on what to change next time”)	Causal attribution	5	.67	.65	.58
Overall scale	Self-regulated learning	31	.90	.92	.88

: number of items; followup: follow-up measurement after 12 months.