三年级下册Unit7案例分析.doc

英语三年级下册Unit 7案例分析教学目标1.能听懂、会说、会读、会写词汇farm, they, those, apple, pear, orange. 2.能听懂、会说、会读词汇theyre=they are, pig, cow, chicken, duck. 3.能听懂、会说、会读日常用语与句型Welcome to What are these/those? Theyre Are these/those? Yes, they are. / No, they arent.教学重点1、句型：What are these/those? Theyre Are these/those? Yes, they are. / No, they arent. 2、词汇：farm, they, those, pig, cow, apple, pear, chicken, duck, orange, picture.教学难点1、句型：What are these/those? Theyre Are these/those? Yes, they are. / No, they arent. 2、词汇：farm, they, those, pig, cow, apple, pear, chicken, duck, orange, picture.教具准备多媒体、录音磁带、挂图、生词卡、农场的图片、小动物图片、水果图片或实物、草帽。教学过程一、Greetings. 二、Free talk 1. 教学单词duck T: (手持卡片)Whats this? T:（指远处黑板上贴的图片）Whats that?反复领读并做手势，引导学生注意图片的远近: Whats this? Its a duck. Whats that? Its a pig. 引导学生理解两个问句的不同，从而理解this和that。 2.同法教授a cow, a chicken, a pear, an apple, an orange. 3.引导学生比较a cow, a pig, a chicken, a duck, a pear与an apple, an orange. 简单讲解a和an的用法。 4. T: What are these?（手持卡片） （帮助学生回答） 教授：What are these? Theyre出示一只鸭与一群鸭的图片，让学生比较： Whats this? Its a duck. What are these? Theyre ducks. A duck, ducks 5.T: (指远处黑板上图片) What are those? （引导学生回答） 引导学生比较： Whats that? Its a pig. What are those? Theyre pigs. A pig, pigs. 比较体会these和those的用法。 6.出示一些牛的图片，问： T: Are these pigs? T:（指黑板上）Are those pigs? Ss: Yes, they are. . . . . . . 三、Story time 1.出示农场图片。 T: Look, this is a farm. Whats on the farm?（出示课题）领读On the farm T:（头戴草帽，扮农场主）This is my farm. Welcome to my farm. 做手势引导学生理解Welcome to . . . 引导学生想象还有什么场景可以使用Welcome to . . . 2.教师站在远近不同的位置引导学生看图： T: What are these? Ss: They are . . . T: What are those? Ss: They are . . . T: Are these . . .? Ss: Yes, they are. / No, they arent. 3. T: Mike is visiting a farm with Liu Tao, too. Lets go with them. 播放动画。 4. 学生听录音跟读，模仿语音、语调。 5.出示句子卡片，学生认读。 6.学生小组内分角色朗读。板书设计 Unit 7 On the farm What are these/ those? Theyre Are these/ those? Yes, they are. No, they arent.作业设计课堂作业：.根据情境说出正确的答案1、欢迎他人来到自己的农场，可以说：2、想确认那些是否是鸡，可以说：3、初次认识他人，可以说：4、询问那些物体是什么，可以问：5、询问时间，可以说：6、询问近处的单个物品，可以说：7、提醒他人该上课了，可以说：8、告诫他人不要在图书馆说话可以说：9、爸爸叫你起床，可以说：10、别人问你几岁，你回答：家庭作业：1.