研究性学习成果展示.doc

研究性学习成果展示
of rural drinking water sources, protection of drinking water sources in rural areas by the end of th B不是
2、 你认为有良好的视力对你是否重要?
A很重要 B一般 C无所谓
3、 你一周玩电脑、看电视的时间有多长?
A 5小时以下 B 5~10小时 C 10小时以上
4、你连续看书的时间大概为:
A 1小时一下 B1~2小时 C 2小时以上
5、你是不是经常睡觉是看书?
A是 B不是
6、你是否知道正确看书、写字的姿势?
A是 B 不是
7、你平常看书、写字时是否保持正确的姿势?
A是 B不是
8、你是否经常在光线太暗或阳光强烈的地方看书学习?
A是 B不是
9、你是不是认真地做眼保健操?
A 是 B不是
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
10、你是否经常感到眼睛疲劳?
A 是 B不是
11、你是否经常熬夜?
A 是 B不是
请近视的同学回答:
1、你是从何时开始近视的?
A小学或小学之前 B初中 C高中
2、你的父母是否有近视现象?
A均是 B其中一人 C无
3、你是否用过市场上推销的矫正视力的产品?
A是 B不是
4、如果用过,效果怎样
A有较大改善 B有一些改善 C无效甚至有副作用
5、近视后度数是否持续加深?
A是 B不是
感谢您积极配合调查,祝你学习进步!
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water