اثربخشي توانبخشي شناختي رايانه‌اي بر حافظه‌ي كاري و حل مسئله دانش آموزان متوسطه

The Effectiveness of Computer-based Cognitive Rehabilitation on Working Memory and Problem Solving of High School Students

هدف از پژوهش حاضر بررسي اثربخشي توانبخشي شناختي رايانه‌اي بر حافظه‌ي كاري و حل مسئله دانش آموزان متوسطه بود. روش: بدين منظور از دانش آموزان مقطع متوسطه دوم شهر تهران تعداد 30 نفر انتخاب گرديد. اين افراد به‌صورت تصادفي در دو گروه آزمايش و كنترل هر گروه 15 نفر به‌صورت تصادفي گمارده شدند تعداد و مدت‌زمان هر جلسه مداخله توانبخشي شناختي رايانه‌اي در گروه آزمايش به ترتيب 16 جلسه و هر جلسه 45 دقيقه بود، گروه كنترل هيچ مداخله‌اي دريافت نكرد. ابزارهاي پژوهش شامل آزمون حافظه‌ي كاري N-Back و آزمون دسته‌بندي كارت‌هاي ويسكانسين بود. داده‌هاي حاصل از پژوهش با روش تحليل كوواريانس چند متغيره (MANCOVA) و با استفاده از نرم‌افزار SPSS 26 مورد تجزيه‌وتحليل قرار گرفت. با توجه به يافته‌هاي اين پژوهش، مي‌توان نتيجه گرفت كه مداخله توانبخشي شناختي رايانه‌اي بر حافظه‌ي كاري و حل مسئله دانش آموزان متوسطه مؤثر است.

The aim of this study was to investigate The Effectiveness of Computer-based Cognitive Rehabilitation on Working Memory and Problem Solving of High School Students. Method: For this purpose, 30 high school students in Tehran were selected. These people were randomly assigned to two experimental and control groups of 15 people in each group. The number and duration of each session in the experimental group were 16 sessions and each session was 45 minutes, respectively. The control group did not receive any intervention. Research instruments included the Wisconsin Card Classification Test. The data were analyzed by multivariate analysis of variance (MANOVA) and SPSS 26 software. Results: The results showed that there was a significant difference between the experimental and control groups in both components of class and survival and the effect of computer rehabilitation intervention on the class component was 0.375, which is lower than average. an‎d the volume of the effect of computer-based cognitive rehabilitation intervention on the survival component is equal to 0.546, which is higher than average. Conclusion: According to the findings of this study, it can be said that computer-based cognitive rehabilitation intervention is effective on the Working Memory and Problem Solving of high school students.