感觉是认识世界的开端,是一切心理活动的基础。在各种感觉中,视、听觉又占有重要的位置,来自客观世界的百分之八十至九十以上的信息,都是通过视、听觉进入人脑的。幼儿认识世界更多的是依赖于眼耳等感觉器官,凭借直接经验来认识世界。如果幼儿没有视、听觉感知的直接经验,则等于切断了主客观之间的联系通道,那么其后果将是不可想象的。 Feeling is the beginning of knowing the world and the foundation of all mental activities. In various senses, visual and audio occupy an important place. Eighty to ninety percent of the information from the objective world is entered into the human brain through sight and hearing. Children recognize the world more depends on the ears and other sensory organs, with direct experience to understand the world. If the child does not have vision, the direct experience of auditory perception, it is equivalent to cut off the main objective and objective channel of contact, then the consequences will be unthinkable.