【摘要】 本文以唐山市两所培智学校的81名弱智儿童为对象作对照研究。用对照组儿童的韦氏智力测验得分作因子分析,结果表明:弱智组各因子的平均分明显低于对照组,但不同的致病因素对弱智儿童的智力结构有不同的影响,反复多次的抽搐对思维推理因子和知觉组织因子影响显著;父母孕前、孕期、哺乳期有长期的毒物接触史的弱智儿童,智力结构的4个因子均下降明显;母亲文化程度低,其子女表现为言语理解能力低下。更多还原

【Abstract】 This paper analyses factors influencing intelligent stru- ture of retarded children with the pupils in redarded childrens school. The result shows that twitches over and over again de- crease the ability of thinking and inference and the ability of consciousness and organization. The children whose parents had a history of exposing poison for a long time before they were pregnant show a low overall intelligence. If their mother are of low culture status and are engaged in physical labour their chidren show a low ability of language and comprehen- sion.更多还原