Standardization of the Third Edition of the Wadkock-Johnson Student Volunteering Scales in Elementary School Students in Islamshahr

In this research, "Standardization of the third edition of the Wadkock-Johnson Student Volunteering Scales in elementary school students in Islamshahr" was studied.. Methoed:  The original questioning method has been developed to determine whether the third edition of the Woodshow-Johnson Student Volunteering Scales in elementary school students in Islamshahr has internal consistency, stability coefficient, criterion validity, and desirable structure validity. The present research is in the field of psychometric planning. The present research community consists of all students of Eslamshahr primary schools. In this research, 720 students (from the first to the sixth and from each base of 30) were selected as the sample, following a randomized random sampling method. In this research, the third edition of the third edition of the Woodcock Johnson Cognitive Test series has been used as a tool that has a desirable validity and validity. The results of this study showed that by examining the internal consistency (using Alpha Cranbach method and two semiring tests with Spearman-Brown correction), stability by means of test-retest method revealed that the tool consisted of internal consistency of questions and desirable stability (higher Of 0.95). Also, the tool with the fifth version of the Stanford-Bineh Hoe Scale in elementary school students in Eslamshahr has a similarity of validity. Finally, the factor analysis revealed that this tool explains the factors of the seven factors of the Kotl-Horn-Carroll theory (CHC) in elementary school students in the city of Islamshahr.