以故事形式进行单词句型教学(2A Unit 7 Weather教学案例)

教学背景：
本课主要通过天气的变化引出服饰的教学，针对低年级孩子的同情心和爱心心理特点,在授课过程中充分运用多媒体战线三毛在寒冷的冬天没有衣服穿,巧妙导入,引导学生学习新单词，为学生创设一个故事，有故事展开教学，激发学生学习英语的积极性,体现了以学生为主体的教育思想。
教学过程：
pre-task preparation
step one :warming –up
sing an english song
通过歌曲唱演，是学生迅速做好课前准备，以饱满兴奋的状态迎接新课学习。
step two ：revision
a: talk about the weather /seasons.
ask: what season is it now? how is autumn? what can you see in autumn? do you like autumn?
b: watch the video.
ask: what season is coming after autumn.
??? what do you hear and see on the video? how is winter?
??? 导入是每个教学环节中不可缺少的步骤.它的成功与否在很大程度上决定了整堂课的教学效果.本案例是运用小朋友都喜欢唱英文歌曲，引入英语课堂．在由轻松的谈话形式景如复习上一节课的知识，感知冬天的寒冷。
while –task procedure
step one : introduction
1.new year is in winter. we are happy. but san mao isn’t happy. he’s cold. he has no clothes to wear.
2.watch the video and have a discussion? then? answer?? what d