四下unit6BLets talk.doc

四下Unit 6 Shopping第四课时一、教学目标1、听懂会说：“How do you like this skirt?Its very pretty. How much is this skirt? Its 89dollars. Thats expensive. Its too expensive.”2、能在实际的情景中运用进行实际交际。3、培养孩子购物要理性消费的观念。二、教学重难点1、教学重点：句型：How do you like this skirt?Its very pretty. How much is this skirt? Its 89dollars. Thats expensive. Its too expensive.”2、教学难点：对新词的读音的指导和规范，如：“expensive very pretty eighty-nine yuan.”三、教具准备：教学光盘、单词卡片、句子条、奖品、美元和人民币的符号卡。四、教学过程：1.Warm-up and presentationT: Hello ,boys and girls .Ss:HelloT:Today is Sarahs birthday ,so we must earn dollars to buy gifts for her .(引出全班同学的分组，然后再黑板上分组处贴上dollar的标志和单词，教读三遍dollar，全班齐读三遍，大组做加油的手势说dollar3遍，最后全班一起为自己组的dollar加油)T：（ppt逐个出示帽子、长裙、短裙、短裤、袜子的图片）Whats this ?Ss:hat、 dressT:（师逐个指着帽子、长裙、短裙、短裤、袜子的图片）What color is it ?Ss:生回答颜色的单词。T: （师逐个出示帽子）How do you like this ?师说出：Its very cool.并且在ppt上图片下打出Its very cool（酷的。教读3遍，加手势教读3遍，分大组说3遍，大组加手势说3遍）T:（师出示单独的长裙图）How do you like this ?Is it very cool ?把句子Its very nice(漂亮的)打出来。Ss:No,its very T:教读nice3遍，男生读3遍，女生读3遍。Its very nice。全班一起说三遍，每个大组说3遍。Ss:T:（师出示单独的短裙图）How do you like this skirt？并且把句型How do you like this skirt？打在ppt上，同时也贴在黑板上。教读How 、do you like、 this skirt（2遍），整体句型教读3遍，全班读3遍，师讲解意思，再让大组说一遍，男生说2遍，女生说2遍。看图说消失词的游戏。Ss：T: （师出示单独的短裙图）How do you like this skirt？Ss:T:（师出示一个赞美的图片）Its very pretty（贴句子条）.教pretty3遍，学生读3遍，抽10位学生说，全班一起说Its very pretty3遍。做寻找班级最美音的游戏（规则ppt上有说明）。Ss:(师指着句子条，学生读一遍 ) How do you like this skirt？Its very pretty.T：Yes ,its very pretty.How much is this skirt?(出示一张价格被遮住的图)让学生猜意思。Ss:T：教读How much、much3遍，much 全班练习3遍，大组练习3遍，同桌一起说5遍。句型How much is this skirt?教读2遍，学生自己说一遍，师生做猜价格游戏，引出89dollars的教，讲89dollars=540yuan，人民币和美元不同的概念。2大组问，2大组答，交换。同桌问衣服的价格。师抽一名学生问How much is this？S:T:(指着自己的衣服说)Its dollars.(师要说出一个比学生说出的高很多的价格)Thats expensive .贴句型卡并且教读expensive3遍，学生试读10个，同桌一起说5遍，教读句型Thats expensive，玩游戏（规则ppt上有说明）。S:T:文本练习。第一遍，看书，回答问题：What are they doing? 第二遍，跟读训练，思考问题：Does Sarh like this skirt? How much is this skirt ？ 第三遍，分角色跟读。（角色分配ppt上有说明） 第四遍：全班齐读。 T:小小文具店的练习。（可用句型ppt上有说明）T：总结出赚美元最多的组，发奖品。Homework: 在小组内，用英语进行“小小文具店”的交易，下次课展示。五、板书设计 Unit6 shoppingWords: pretty expensive G4 G3 G2 G1Sentences: How do you like this skirt?Its very pretty. How much is this skirt? Its 89dollars. Thats expensive. 教学反思：这节课是一节对话练习课，这节课的课堂容量相对较大。创设的整个情景是Sarahs birthday,我们需要在课堂上努力表现为她争取得到更多美元，从老师这里买到生日礼物的一个过程。引入句型用的是以旧带新的方法，通过大量的复习上一单元学习的服装名词以及颜色名词，来引出句型How do you like this skirt?Its very pretty. 的教学以及通过遮住价格标签来引出句型How much is this skirt?Its 89dollars. Thats expensive. 这节课采用了感知到教学的教学过程，以及采用的练习方式是全班到个人，也是有梯度的在进行练习，同时辅之游戏，让学生在游戏中得到