fa مقایسه افراد راست برتر و چپ برتر از لحاظ سطح خودپنداشت، اضطراب، و تکلیف حرکتی (چالاکی دست) تخصصي Special پژوهشي Research <div style="text-align: justify;"><span style="color:#0000FF;"><strong><span style="font-family: b zar;"><span style="font-size: 12pt;">زمینه </span></span></strong><strong><span dir="LTR"><span style="font-size: 12pt;">‌</span></span></strong><strong><span style="font-family: b zar;"><span style="font-size: 12pt;">و</span></span></strong><strong><span dir="LTR"><span style="font-size: 12pt;">‌</span></span></strong><strong><span style="font-family: b zar;"><span style="font-size: 12pt;"> هدف:</span></span></strong></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> برتری </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">جانبی </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">از</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">موضوعات </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">بحث</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برانگیزی </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">است</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">که </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">به </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">جانبی</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">شدن </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">یا</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> تخصیص </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">نیمکره</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">های </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">مغز </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">به </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">فعالیت</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">های </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">خاص</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> مربوط</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> می</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">شود. </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span> <span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">پژوهش</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> حاضر با هدف </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">مقایسه</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> دانش &shy;آموزان راست</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتر </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">و</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> چپ</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتر</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> از </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">لحاظ </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">خودپنداشت، </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">اضطراب، </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">و</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> چالاکی دست انجام شد.</span></span><br> <span style="color:#0000FF;"><strong><span style="font-family: b zar;"><span style="font-size: 12pt;">روش:</span></span></strong><span dir="LTR"><span style="font-size: 12pt;">‌</span></span> </span><span style="font-family:b zar;"><span style="font-size:12.0pt;">پژوهش</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">حاضر از</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> نوع</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> علّی- مقایسه</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">ای است.</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> جامعه</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">آماری</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> شامل تمامی</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> دانش</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">آموزان</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> دختر</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> و</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> پسر </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">سنین </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">9 </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">تا</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">14</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> سال</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> شهرستان </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">تبریز در سال 1395 </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">بود </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">که </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">بعد</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> از </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">شناسایی </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">مدارس </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">منتخب، </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">تعداد </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">30</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> دانش</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">آموز </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">چپ</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتر </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">و </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">30</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> دانش</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">آموز </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">راست</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتر </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">به </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">شیوه</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> نمونه</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">گیری </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">هدفمند </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">انتخاب </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">شدند. </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">ابزارهای پژوهش</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> شامل پرسشنامه</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> دست</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتری </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">چاپمن</span></span> <span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">و</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> چاپمن</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> (1987)</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">،</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> خودپنداشت</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">کودکان </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">پیرز </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">و </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">هریس </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">(1969)، </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">اضطراب</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> بک</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> (1988) و </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">آزمون </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">حرکتی </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">پردیو </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">پگ </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">بورد </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">(تیفین و آشر، 1948) بودند. </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برای تحلیل داده</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">ها از</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">آزمون</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> تی</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> مستقل </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">و </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">تحلیل واریانس چندمتغیری </span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">استفاده </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">شد.</span></span><span dir="LTR"><span style="font-size:12.0pt;"> ‌</span></span><br> <span style="color:#0000FF;"><strong><span style="font-family: b zar;"><span style="font-size: 12pt;">یافته</span></span></strong><strong><span dir="LTR"><span style="font-size: 12pt;">‌</span></span></strong><strong><span style="font-family: b zar;"><span style="font-size: 12pt;">ها:</span></span></strong><span dir="LTR"><span style="font-size: 12pt;">‌</span></span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> نتایج </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">حاصله </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">تفاوت </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">معنی</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">داری </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">را </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">در</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> مورد </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">مؤلفه</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">های</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> خودپنداشت و </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">اضطراب </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">در </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">بین </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">دو</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">گروه </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">راست</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتر </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">و </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">چپ</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتر </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">نشان</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> داد </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">(05/0></span></span><span dir="LTR"><span style="font-family:times new roman,serif;"><span style="font-size:12.0pt;">P</span></span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">)،</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> اما</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> در </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">ارتباط </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">با </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">تکلیف </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">حرکتی </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">(چالاکی</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">دست) </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">تفاوت </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">معنی</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">داری </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">بین </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">دو </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">گروه </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">مشاهده </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">نشد (05/0<</span></span><span dir="LTR"><span style="font-family:times new roman,serif;"><span style="font-size:12.0pt;">P</span></span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">).</span></span><br> <span style="color:#0000FF;"><strong><span style="font-family: b zar;"><span style="font-size: 12pt;">نتیجه</span></span></strong><strong><span dir="LTR"><span style="font-size: 12pt;">‌</span></span></strong><strong><span style="font-family: b zar;"><span style="font-size: 12pt;">گیری:</span></span></strong><span dir="LTR"><span style="font-size: 12pt;">‌</span></span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> بر اساس نتایج پژوهش حاضر می&shy;توان استنباط کرد&nbsp; </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">بین دانش&shy;آموزان </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">راست</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتر</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> و</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> چپ</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">برتر در </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">ابعاد </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">هیجانی، </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">رفتاری</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> و </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">حرکتی</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌‌</span></span> <span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">تفاوت</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">هایی </span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;">وجود</span></span><span dir="LTR"><span style="font-size:12.0pt;">‌</span></span><span style="font-family:b zar;"><span style="font-size:12.0pt;"> دارد که باید مورد توجه خانواده&shy;ها و روان&shy;شناسان کودک قرار گیرد. </span></span></div> <div style="text-align: justify;"><span style="color:#0000FF;"><strong>Background and‌ Purpose:</strong></span> Laterality is a controversial issue that related to lateralization or assignment of brain hemispheres to specific activities. The purpose of this study was to comparison of the self-concept, anxiety, and dexterity between left-handed and right-handed students.&nbsp;<br> <span style="color:#0000FF;"><strong>Method:</strong></span> The present study is causal-comparative. The population of the study consisted of all girls and boys students aged 9-14 years old in Tabriz city in 1395. After identifying selected schools, 30 left-handed right-handed and 30 right-handed students were selected through purposeful sampling. The research data obtained by using the handedness quetionnair (Chapman & Chapman, 1987), Piers-Harris children&#39;s self-concept scale (1981), Beck anxiety scale (1988) and Purdue Pegboard (Tiffin & Asher, 1948). For data analysis, independent t-test and multivariate analysis of variance were used.<br> <span style="color:#0000FF;"><strong>Results: </strong></span>The results showed a significant difference between the self-concept and anxiety components between the two groups of the left-handed and right-handed students, but there was no significant difference between the two groups in terms of dexterity (P <0.05)<br> <span style="color:#0000FF;"><strong>Conclusion: </strong></span>Based on the results of this study, it can be concluded that there is a difference between the left-handed and right-handed students in emotional, behavioral and motor dimensions, which should be considered by families and child psychologists.</div> راست برتر, چپ برتر, خودپنداشت, اضطراب, چالاکی دست Left-handed, right-handed, self-concept, anxiety, dexterity 119 130 http://childmentalhealth.ir/browse.php?a_code=A-10-42-1&slc_lang=fa&sid=1 Mostafa Asgari مصطفی عسگری M.asgari94@ms.tabrizu.ac.ir 10031947532846006170 10031947532846006170 Yes Department of Psychology, university of Tabriz, Tabriz, Iran گروه روان شناسی، دانشگاه تبریز، تبریز، ایران Abbas Bakhshipour عباس بخشی پور bakhshipour@tabrizu.ac.ir 10031947532846006171 10031947532846006171 No Department of Psychology, Faculty of Psychology anf Educational Sciences, University of Tabriz, Tabriz, Iran گروه روان شناسی، دانشکده علومتربیتی و روان شناسی، دانشگاه تبریز، تبریز، ایران Zeynab Khanjani زینب خانجانی zeynabkhanjani@yahoo.com 10031947532846006172 10031947532846006172 No Department of Psychology, Faculty of Psychology anf Educational Sciences, University of Tabriz, Tabriz, Iran گروه روان شناسی، دانشکده علومتربیتی و روان شناسی، دانشگاه تبریز، تبریز، ایران