Using discrete trial training to identify specific learning impairments in boys with fragile X syndrome.
Using discrete trial training to identify specific learning impairments in boys with fragile X syndrome.
复制标题
使用离散试验训练来识别患有脆性 X 综合征的男孩的特定学习障碍。
DOI：
10.1007/s10803-014-2037-6
复制
发表时间：
2014
影响因子：
3.9
通讯作者：
Reiss,AllanL
中科院分区：
文献类型：
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作者：
Hall,ScottS;Hustyi,KristinM;Hammond,JenniferL;Hirt,Melissa;Reiss,AllanL
我们研究了离散试验训练（DTT）是否可用于识别脆性X综合征（FXS）男孩的数学推理学习障碍。年龄在10-23岁之间的FXS男孩以及年龄和智商匹配的对照组，在计算机上或由训练有素的行为分析师使用DTT训练分数与饼图和饼图与小数的匹配。与对照组相比，FXS参与者在分数饼图任务中的学习率显着降低，并且在学习过程中更有可能坚持先前强化的反应。这些数据表明，DTT可用于识别FXS男孩以及其他发育障碍的低功能个体的特定学习障碍。
We examined whetherdiscrete trial training(DTT) could be used to identify learning impairments in mathematical reasoning in boys with fragile X syndrome (FXS). Boys with FXS, aged 10–23 years, and age and IQ-matched controls, were trained to match fractions to pie-charts and pie-charts to decimals either on a computer or with a trained behavior analyst using DTT. Participants with FXS obtained significantly lower learning rates on the fractions to pie-charts task, and were more likely to perseverate on previously reinforced responses during learning compared to controls. These data suggest that DTT can be used to identify specific learning impairments in boys with FXS, as well as other low-functioning individuals with developmental disabilities.