搜索结果: 1-1 共查到“人口社会学 Vision”相关记录1条 . 查询时间(0.359 秒)
Poverty and Proximate Barriers to Learning: Vision Deficiencies,Vision Correction and Educational Outcomes in Rural Northwest China
China Children Education Vision Health Developing countries Poverty Eyeglasses
<
2016/3/18
Few studies of educational barriers in developing countries have investigated the role of children’s vision problems, despite the self-evident challenge that poor vision poses to classroom learning an...