第一步领会词意（多媒体课件中出现一阵雷雨声）师 :刚才你们听到了什么？生 :我听到雷声和雨声。生 :我听到了雷声和雨声慢慢地变小了。师 :雷声和雨声慢慢地、一点一点变小的过程就叫———生 :（齐答）渐渐地。师 :谁来读一读这句话？生 :雷声渐渐地小了 ,雨声也渐渐地小了 The first step to understand the meaning of (a thunderstorm sound in the multimedia courseware) Teacher: What have you heard? Health: I hear thunder and rain. Health: I hear thunder and rain slowly getting smaller. Teacher: thunder and rain slowly, a little bit smaller process called --- Health: (Qi answer) Gradually. Teacher: Who read this sentence? Health: thunder gradually smaller, rain gradually smaller