Table 2.

Number of items, number of students, mean, standard deviation and the Cronbach alpha for each factor and the scale from Group 2 data

Factors	n items	n students	Mean	SD	Alpha
Critical Thinking	8	238	4.8	1.3	0.84
Active learning	6	238	5.4	1.1	0.81
Total	14	238	5.1	1.3	0.89