Table 1.

Mean and SD of the scores obtained in the pre-test, posttest, and follow-up

Variables	Experimental Group						Control Group
	Pretest		Posttest		Follow-up		Pretest		Posttest		Follow-up
	Mean	SD	Mean	SD	Mean	SD	Mean	SD	Mean	SD	Mean	SD
Anxiety	11.40	77.7	7.08	4.38	8.61	4.5	10.88	7.61	10.04	5.56	10.08	8.32
Hardiness	41.2	9.41	43.93	8.5	42.2	8.61	39.98	8.53	38.1	8.11	40.55	8.61
Self-efficacy	40.18	13.96	53.7	13.91	49.01	13.54	39.75	14.15	39.40	13.78	38.3	14.2