Subjects were measured by rimer's questionnaires for teachers, life event questionnaires for primary school students and embu etc . stepwise regression method was used to analyse demographic, psychological and social factors which may have effect on childhood behavior disorder . also the multiple logistic regression analysis was used to identify significant risk factors for suicide ideation of children . results : the prevalence rates of children with devient scores on the teacher's scales of rutter questionnaires were 16.3 % 采用rutter兒童行為問卷(教師問卷)、父母養(yǎng)育方式評(píng)價(jià)量表(embu)、小學(xué)生生活事件問卷等多種工具綜合測(cè)量小學(xué)生的社會(huì)心理狀況,并用多元逐步回歸分析方法對(duì)影響小學(xué)生行為問題的社會(huì)人口學(xué)、心理社會(huì)因素進(jìn)行探討,同時(shí)對(duì)小學(xué)生自殺意念進(jìn)行研究分析,通過多因素條件logistic回歸模型,篩選出自殺意念的主要危險(xiǎn)因素,以期為提高小學(xué)生的心理健康水平服務(wù),為素質(zhì)教育提供科學(xué)依據(jù)。