480名正常婴幼儿认知发育影响因素调查

Effect on influencing factors on cognitive development in 480 normal infants

目的对正常婴幼儿认知发育影响因素进行调查，为优生、优育和优教，寻找促进婴幼儿认知发展的有利措施。方法在无锡市随机选择480名O～42月龄的正常婴幼儿，测定认知发育并调查有关影响因素。结果本资料中，婴幼儿认知商为103．17±7．22，未见性别差异（t=1.903，P〉0．05）。采用多元逐步回归分析表明，影响正常婴幼儿认知发育的主要因素是母亲职业和父亲职业。结论父母亲营造的各种家庭环境，给予儿童的各种活动，是促进婴幼儿早期发展的重要因素；儿童保健工作中应该更加关注母亲为其他服务人员的家庭，以帮助其更好地促进婴幼儿的认知发育。

Objective To explore the favorable methods for infants cognitive development and for good prenatal and postnatal care and gifted education. Methods The 480 normal infants aged 0-42 months in Wuxi were selected random- ly,the cognitive development and some influencing factors were tested and investigated. Results Infant cognitive quotients were 103.17-1-7.22,there was no significant difference between genders （t--1. 903, P〈0.05）. With the multiple stepwise regression analysis, it showed that the main factors to influence infants＂ cognitive development were the career of the mother and father. Conclusions It is the good family environment and a variety of activities provided for infants that plays an im- portant role in infant early development. And in child care work,more attention should be paled to the family of the mother for other services, to help them to better promote the cognitive development of infants and young children.