本研究旨在檢測「中文版電腦遊戲形式皮哈二氏兒童自我概念測驗」運用在國小學習障礙兒童上的信效度。本研究之對象來自台北及新北市19所不同國小一至六年級的學習障礙兒童共計151人。施測資料以統計軟體SPSS18.0加以分析，結果如下：
1. 「中文版電腦遊戲形式皮哈二氏兒童自我概念測驗」全量表內部一致性係數Cronbach's α為.92，且各分量表內部一致性係數Cronbach's α介於.77至.81。
2. 「中文版電腦遊戲形式皮哈二氏兒童自我概念測驗」間隔兩週再次施測於44位學習障礙兒童後發現，其全量表再測信 度達.90，各分量表再測信度介於.77-.88。
3. 效標關連效度部分，「中文版電腦遊戲形式兒童自我概念量表」與「國小兒童自我概念量表」全量表有顯著相關，為.83，兩量表之各分量表間皆有顯著相關，相關達.38-.82（*p<.5）。在與由老師填寫「行為情緒量表」全量表分數的相關未達顯著；與「兒童情緒行為檢核表」全量表分數的相關亦未達顯著。探索式因素分析的結果，可萃取出6個因子，共可解釋42.56%的變異量，支持量表結構，且對照原版的探索式因素分析量表結構十分相似。
4. 比較「紙筆形式皮哈二氏兒童自我概念測驗」與「電腦遊戲形式皮哈二氏兒童自我概念測驗」在描述統計，信度、效度的研究結果上幾無差異。本研究結果顯示，「電腦遊戲形式皮哈二氏兒童自我概念測驗」運用在國小學習障礙兒童身上具有良好的信效度。
This study aimed to assess the reliability and validity of the scores of the Chinese version computer-game-based Piers-Harris children’s Self-Concept Scale 2 for elementary school students with learning disability. This study included 151 children with learning disability from 19 elementary schools in Taipei and New Taipei City. The results were analyzed by statistical SPSS18.0 and were concluded as follows:
1. The internal consistency reliability of Chinese Computer-game-based Piers-Harris Children’s Self-Concept Scale 2 estimates for the Total scores Cronbach's α is .92, and the scores of the six domain scales, Cronbach's α ranged from .77 to .81. The results of test-retest coefficient was .90 (n=44) for the Total scores, and ranged from .77 to .88 for the scores of the six domains.
2. The Chinese Computer-game-based Piers-Harris Children’s Self-Concept Scale 2 and the Elementary School Children’s Self-Concept Scale have significant correlation for the total score ((r = .83) . The two scale of each subscale has highly correlations (rs = .38 to .82) An exploratory factor analysis found six factors explained the 42.56% of variance. Compared with the original Piers-Harris Children’s Self-Concept 2 of exploratory factor analysis, they shared similar scale intra-structure.
3. Compared the Computer-game-based version with the Paper-and-pencil version of Piers-Harris Childrens Self Concept Scale 2,the results in reliability and validity are similar. The results of this study indicate the scores of Chinese version computer-game-based Piers-Harris children’s Self-Concept Scale 2 which was administered in elementary school students with learning disability has demonstrated adequate reliability and validity.
