论文部分内容阅读
23.选购玩具时,有哪些卫生要求?玩具是幼儿园、托儿所开展教育教学活动的必备的重要工具。在选购玩具的时候,不仅仅要从玩具的色彩、造型、用途等方面去考虑,更要注重玩具是否符合卫生要求,因为玩具是要给孩子们玩的。选购玩具时,一要看玩具的制作材料是否无毒,是否适于清洗、消毒。一般以塑料、金属、橡胶和木材制品为最佳,而布料和真、仿毛皮制品,容易污染,不易消毒;玻璃、陶瓷和蜡制品,易碎,不安全,这些材料制成的玩具只宜作观赏和教师操作用。二要看玩具上的颜色是否溶于水,是否与消毒用品起化学反应。三要看玩具的表面是否圆滑、无锐利尖角。四要看玩具的大小、分量是否符
23. Buy toys, what are the health requirements? Toys are kindergartens, nurseries carry out education and teaching activities an essential tool. In the purchase of toys, not only from the toy color, shape, use and other aspects to consider, but also pay attention to whether the toys meet the health requirements, because toys are for children to play. When choosing a toy, it depends on whether the toy material is non-toxic and whether it is suitable for cleaning and disinfection. Generally plastic, metal, rubber and wood products for the best, and the fabric and true and imitation fur products, easy to pollute, not easy to disinfect; glass, ceramic and wax products, fragile, unsafe, toys made of these materials should only For viewing and teacher operations. Second, look at the color of the toy is soluble in water, chemical reaction with the disinfectant. Third, look at the toy’s surface is smooth, sharp sharp corners. Fourth, look at the size of the toy, whether the weight