英语人教版四年级下册《At the farm》教学设计.docx

At the farm 【教学设计】教学目标：知识目标：1.借助图片，帮助学生正确理解本课的对话大意。2.培养学生用正确的语音、语调朗读对话，并能进行角色表演。能力目标：1.在情景中运用所学句型问答是否是某种蔬菜以及是何种蔬菜：Are these carrots? Yes, they are. What are these? Theyre tomatoes.2.在情景中恰当运用句型Theyre good. Theyre so big! 来描述蔬菜特点。情感目标：1.培养学生学会合作交往，并知道赞美身边的物品，融洽同学之间的关系。2.教育学生从小养成多吃蔬菜、水果的好习惯。教学重点：1.在情景中运用所学句型问答是否是某种蔬菜以及是何种蔬菜：Are these carrots? Yes, they are. What are these? Theyre tomatoes.2.在情景中恰当运用句型Theyre good. Theyre so big! 来描述蔬菜特点。教学难点：在语境中理解carrot和tomato的汉语意思，并能正确发音。教具准备：录音机、多媒体课件教学过程：一、热身 （Warm up）:Sing:Old MacDonald had a farm 【设计意图】课上，利用多媒体课件播放英文歌曲Old MacDonald had a farm,师生边唱边跳，在优美的乐曲中拉开本节课的序幕。通过TPR“全身动作反应法”，演唱英文歌曲，烘托课堂氛围，帮助学生尽快进入学习状态，充分调动学生学习英语的兴趣。二、复习 （Revision）：出示PPT：Old MacDonald had a farm. I have a farm , too. Look! This is my farm.Talk about this picture in groups.Look at this.1、Whats this ?2、Do you like oranges /apples? Why?【设计意图】呈现真实的语境，让学生学会观察图片，渗透描述性形容词big、good,复习旧知，为学习本课的会话做铺垫。三、新课展示 (Presentation)（一）观察图画，激趣导入1、 What are these ?2、 Do you like watermelons? Why?3、Are these apples ?【设计意图】运用多媒体课件，教师因势利导，出示本课的话题，引导学生关注本课的对话内容，从而更加激发学生探究新知的兴趣。（二）目标导学，探究新知1、观察图画，导入新知There are some vegetables at my farm.（1）西红柿图片提问：Whats this? Its a tamato.What are these ? Theyre tomatoes. (板书句型)（2）胡萝卜图片提问：Whats this ? Its a carrot.What are these ? They are carrots.Are these carrots ? Yes, they are. (板书句型)（3）情感渗透：Tomatoes and carrots a