The results mainly show that: (1) the family environment of poor students is worse than that of non-poor students ;

研究主要表明，（1）贫困生家庭环境总体上比非贫困生差；

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Methods To survey 203 poor students and 262 non-poor students by questionnaire sample in the match way, and analysis data by social science statistics software.

方法采用对偶取样方法对203名贫困生和262名非贫困生的社会支持和自我价值感进行了问卷调查，用社会科学统计软件进行数据统计。

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The research about the poor university students' psychological health indicates that the proportion of the poor students with unhealthy psychology is higher than that of the non-poor students.

对贫困大学生心理健康状况的研究表明，贫困大学生心理不健康的比例高于非贫困大学生的比例。

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The non-profit group has helped send almost 1,000 poor high school students to college.

VOA: special.2009.01.28

In 2009, Ms. Carman published a study of 2, 000 children in Texas that found that non-Asian minority students scored six IQ points lower, and poor children scored eight points lower.

WSJ: Big Change in Gifted and Talented Testing