@article{oai:fukuoka-edu.repo.nii.ac.jp:00001277,
 author = {藤金, 倫徳},
 journal = {福岡教育大学紀要. 第四分冊, 教職科編 = Bulletin of Fukuoka University of Education. Part IV, Education and psychology},
 month = {2011-02-10, 2020-09-28},
 note = {This study was conducted to examine how to facilitate on-task behaviors in a computer-based instruction for a child with mental retardation. The child frequently showed such off-task behaviors as putting his mouse cursor over the items on task-bar，right-clicking, and so on.
These behaviors were considered to be reinforced by the stimuli being generated by the behaviors themselves. That is，mouse over described above yielded sliding in the live thumbnail on display (under the case of windows vista)，and right-clicking，sliding in the right-click-menu. In this study,this reinforcing element（slide-in the stimulus as a result of mouse over）was contingent
on the task-related correct responding.The child was required to click on one of two stimuli depending upon sample stimulus（conditional discrimination)．Reinforcer for correct responding was an animated cartoon，which was preferred by the child，with HIRAGANA letter of "SONOTORI（Correct)". Present study，two types of reinforcement were examined using reversal design. One was that the reinforcer described above appeared on the display just after child's correct responding（Fixed condition)．Another was that the reinforcer described above，
except the animated cartoon, appeared on the display. The animated cartoon was slid in froｍ the left side of the display when the child out his mouse cursor over the HITAGANA letters，and was slid out if the child kept mouse cursor away from that stimulus（Variable condition)．
Results showed that the correct responding was higher under Variable condition than that
under Fixed condition. Futhermore，the occurrence of off-task behavior was lower under Variable condition than that under Fixed condition. Results were discussed in terms of positive behavior intervention and functional equivalence among these behaviors., 福岡教育大学紀要. 第四分冊, 教職科編, Bulletin of Fukuoka University of Education. Part IV, Education and psychology},
 pages = {155--161},
 title = {知的障害児のコンピュータを利用した学習の促進-課題に関連しない行動の強化要素の課題遂行行動への配置-},
 volume = {60},
 year = {}
}