记得有一次观摩科学教育活动——《认识声音》,活动开始的时候,教师先敲小铃,然后提问:“刚才你们听到了什么声音?”接着又问:“你是用什么听到小铃的声音的?”出乎意料,有一位幼儿回答说他是用眼睛看到的。于是,教师作了以下引导:“那你看到的声音是怎样的呢?是圆的还是方的?”最后,那位幼儿犹豫再 I remember once observing science education activities - “know the voice”, the activity begins, the teacher first knocking a small bell, and then asked: “What did you hear the sound?” And then asked: “What did you hear the bell Unexpectedly, one of the toddlers replied that he saw with his eyes. So, the teacher made the following guidance: ”Then what is the sound you see? Is it round or square?" Finally, the child hesitated