شبكة المعلومات العربية التربوية

The aim of this study is to Extraction the psychometric properties the scale of the changing personal values, by Aloufayssan (2006). For this purpose, we have chosen a sample of (100) students (boys and girls) terminal class, in El Oued province, they were chosen randomly with the stratified sample. We have applied two methods: half dividing and the internal coherence method through counting Alpha coefficient Cronback, to sustain this measurement we have used the following validity measurements: the method through counting and the Comparison peripheral Believe. Using the above mentioned statistical styles we have reached that the measurement of changing personal values, by Aloufayssan (2006) realized accepted levels of validity and reliability after it has been applied with a group of students in El Oued province that its characteristics agree with successful evaluation features. (Published Abstract)