표상학습전략 훈련이 수학학습부진아의 문장제 문제해결력 향상에 미치는 효과

Abstract

The purpose of this study was to examine the effect of representation learning strategy training on the sentence problem solution ability of arithmetic learning disabled. A girl student of the first grade of high school in ○○-myon, Chollabuk-do was sampled as the subject of this research to examine the purpose of this study. The subject was the mental retarded and the slow learner of reading and counting as the basic learning ability. The researcher produced the measuring tools that the sentence problems were consisted of five different component parts such as initial set, change set, operation, resulting set, solution for the training of representation learning strategy. The subject was trained to identify the appropriate numbers, unknowns, and operation symbosl for each figures. The AB′B″B‴C design of single subject research was used to evaluate the effects of intervention. 20 sessions of intervention were conducted in this study and each intervention was conducted for 40 minutes per session. The results of this study were as follows: First, the result of the experiment by each of the five components parts indicated that the subject showed higher level of the problem-solving ability in the Change set and Resulting set than in other components, and showed the lowest level of the problem-solving ability in the Solution because of the lack of the confidence and the wasteful use of time. Second, The result of the experiment classified by the experiment conditions showed that the number of the problem-solving was higher in the intervention and Retention period than in the base-line stage.