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为了解在园儿童智力发育情况以及影响智力发育的各种因素,我们于1992年12月对某幼儿园208名4～6岁儿童进行了智能发育检查,现将结果报告如下。1.测查对象 某幼儿园大班及中班在园儿童208人,其中男122人,女86人。2.测查方法 采用首都儿科研究所修订的50项量表。评分采用九市评分标准,小儿智力发育水平以能力商表示。测查由经过严格训练的儿科医生完成。3.结果及分析3.1 性别对儿童智力发育的影响男童能力商均值为115.3,女童均值为115.7,男、女儿童能力商均值差异无显著性(t=0.046,P>0.05)。3.2 不同年龄对儿童智能发育的影响本次测查4岁组儿童26名,能力商均值为120.3;4.5岁组儿童70名,能力商均值为119.2;5岁组儿童52人,能力商均值为114.8;5.5岁组儿童43名,能力商均值为110.7;6岁组儿童17名,能力商均值为107.1。经统计学分析,其间有极显著性差异(F=40.57,P<0.01)。儿童年龄越小,其能力商均数值越高,尤以4岁及4.5岁儿童为著。
In order to understand the situation of children’s intellectual development in the park and various factors that affect the development of intelligence, we conducted an intelligence development test on 208 children aged 4 to 6 years old in a kindergarten in December 1992. The results are reported as follows. 1. The test object A kindergarten class and secondary school children in the park 208 people, including 122 males and 86 females. 2. The test method used by the Capital Institute of Pediatrics revised 50 scales. Scores using nine city scoring standards, mental capacity of children expressed in terms of capacity. The test is done by a rigorous pediatrician. 3. Results and analysis 3.1 The influence of gender on children’s mental development The mean of boys’ ability was 115.3, while the average of girls was 115.7. There was no significant difference in the mean of male and female children’s ability (t = 0.046, P> 0.05). 3.2 The impact of different ages on the development of children’s intelligence The 4-year-old group of 26 children surveyed, the average capacity of 120.3; 70 children 4.5 years old group, the average capacity of 119.2; 5-year-old group of 52 children, 114.8; children aged 5.5 and 43 had a mean of ability of 110.7; children aged 6 and 17 had a mean of ability of 107.1. The statistical analysis, during which there was a significant difference (F = 40.57, P <0.01). The younger the child is, the higher the quotient of his ability is, especially for children aged 4 and 4.5.