مقايسه تاثير خودگفتاري آموزشي بر عملكرد و يادگيري پرتاب دارت دختران در اواخر كودكي و دوره نوجواني

The comparison of the effects of instructional self-talk on girl’s learning and performance of dart throwing in late childhood with adolescence

مقايسه كارايي خودگفتاري آموزشي بر عملكرد و يادگيري پرتاب دارت در دوره هاي كودكي و نوجواني هدف اين مطالعه بود. به اين منظور تعداد 100 نفر (50 نفراز رده سني 11-9 و 50 نفر از رده سني 17-15 سال) به روش تصادفي ساده از بين داوطلبين راست برتر وعدم آشنا به تكليف مورد نظرانتخاب شدند. هر رده سني به دو گروه كنترل و تجربي تقسيم و پس از 5 جلسه تمرين (هرجلسه 7بسته سه كوششي) در آزمون يادداري تاخيري و انتقال شركت كردند. نتايج آزمون هاي آماري كروسكال واليس و ويلكاكسون در سطح آلفاي 05/0P < نشان داد كه خودگفتاري آموزشي موجب تسريع اكتساب، يادداري و انتقال پرتاب دارت در هر دو رده سني شد. اما كارايي آن در نوجوانان بيشتر بود. بنابراين خودگفتاري آموزشي به عنوان يك راهكار شناختي در كنار تمرين بدني مي تواند مورد تاكيد مربيان در هر دو رده سني بويژه نوجوانان قرار گيرد.

The purpose of this study was the comparison of efficiency of instructional self-talk on performance and learning of Dart throwing in the childhood and adolescence period.100 individuals were selected (50 students from 9-11 years old and 50 students from 15-17 years old) for this purpose to the simple random procedure from volunteers who were right handed and were not familiar with the skill of dart throwing. Every age group were divided into two groups (control and experimental) and after 5 training sessions that every session contained 7 blocks with 3 trails, the subjects participated in the delayed retention and transfer test. The results of statistical analysis (Wilcoxon, Mann- Whitney, and kruskal Wallis) showed that the instructional self-talk leaded to the acceleration of acquisition, retention and transfer of dart throwing skill at the both age groups (? ? 0/05), but the efficiency of instructional self-talk was more in the adolescents. Therefore, we can concluded that instructional self-talk can be emphasize as a cognitive approach along with physical exercise by the coaches at the both age groups especially adolescents.