片断一:活动探究,认识感觉的产生1.认识感觉的产生师:除了手,我们还可以通过哪些器官获得感觉呢?生:我们的鼻子可以闻到气味,耳朵可以听到声音。生:我们的嘴巴可以尝到味道。生:应该是我们的舌头能尝出味道。生:我们的眼睛可以看到物体的颜色、形状,脸还可以感觉到冷热。师:那是因为我们脸和手,以及身体表面都有皮肤(教师适时板书:鼻子、耳朵、舌头、眼睛、皮肤),这些就是我们常用的感觉器官。接下来,我们也来找一找感 Piece 1: Activities to explore, to understand the production of sensation 1. Recognition of the sense of the division: In addition to the hand, we can also get through what organs sense? Health: Our nose can smell the smell of the ear can hear. Health: Our mouth can taste. Health: It should be our tongue can taste the taste. Health: Our eyes can see the color of the object, shape, face can feel hot and cold. Teacher: It is because of our faces and hands, and the skin on the body surface (teachers timely writing: nose, ears, tongue, eyes, skin), these are our common sense organs. Next, we also come to find a feeling