外研社(一起)一年级上册英语Sit down!教案教学内容:学生用书:第三模块第一单元活动1 、活动2 、活动3教学目标:1、掌握门、窗和黑板的英语表达。2、复习问候语和“Whats your name?”3、掌握主要语言结构:Stand up. Sit down. point to the window./poit to the blackboard .教具准备:录音机、卡片。教学过程:Step1 Warming-upSing a song.Good morning SamStep2 Good morning 2 Free talk and review the words( Hello, Im Ms zhang . Good morning. How are you? Whats your name?)Step3 Introductions1) 看图猜物品出示“door,window,blackboard”的小图。问:Whats