本文对106名门诊学习困难儿童进行了检查分析。发现其中62名(58.5％)智商在正常值范围(IQ70～109)28名在55～59之间,16名智商<55。同时行社会适应性行为评定,106名差生中仅有20名(18.9%)被诊为智力低下。作者对106名差生的智商与学习成绩关系进行了分析,相关系数r=0.88,二者呈正相关,并发现差生中操作分大于言语分的占76.5％。说明多数差生动手操作能力强于言语能力。并阐明了学习困难儿童的智力和心理特点,为学习困难儿童的教育提供依据。 This article examines 106 out-of-school children with learning difficulties. Sixty-two (58.5%) IQs were found in the normal range (IQ70-109), 28 in 55-59, and 16 IQs <55. At the same time socially adaptive behavior assessment, only 106 of the 106 poor students (18.9%) were diagnosed with mental retardation. The author analyzed the relationship between IQ and performance of 106 poor students, the correlation coefficient r = 0.88, the two were positively correlated, and found that poor students accounted for more than 76.5% of the operating points. Explain that most poor students are better at handling than verbal ability. And clarifies the intellectual and psychological characteristics of children with learning difficulties, providing the basis for the education of children with learning difficulties.