智商是评价儿童少年观察力、记忆力、思维力、想象力和实践能力的一个重要指标。智商的高低受许多因素的影响。在诸多因素中,哪种因素影响较大,影响的程度如何尚有待于进一步探讨。为此,我们对沈阳市两所小学的237名学生作了智力测量,并对影响智商的因素进行逐步回归分析。结果如下。 1.对象与方法对象:在沈阳市两所小学1～4年级学生中随机 IQ is an important indicator of children’s observation, memory, thinking, imagination and practical ability. The level of IQ is affected by many factors. Among the many factors, which factors have a greater impact and the extent of the impact remains to be further explored. To this end, we made mental measurements of 237 students from two primary schools in Shenyang and conducted a stepwise regression analysis of the factors that affect IQ. The result is as follows. 1 object and method Object: two primary schools in Shenyang City, 1-4 students randomly