其他摘要：The purpose of this study is to adapt, normalize and to determine reliability and validity of W1SC-. At adaptation stage, 835 students were selected through a systematic random sampling from 30 schools, after completion the test, suitable items were chosen according to Iranian culture. Then. at normalizing stage, 2456 boys and girls were selected through a systematic random sampling from 72 educational departments. The results showed thai the reliability coefficients is higher than 0.95 and the validity is high the WJSC-111 has sufficient and satisfied reliability and validity in Iranian students.
