四年级下英语教案Lesson 10 what are these科普版.doc

总课时：第27课时 课题： Lesson 10 what are these?教学内容：单词，let us learn教学目标： ：单词能听懂，会说，会认读。 2：剩余单词能听懂，回说，会认读。并能根据中文写出英文。 3：掌握由what引起的主语为these或those的疑问句。教学重点：掌握复数句子。教学难点：what are these？ What are those？教学易混点：what is this？和what are these？ What is that？和what are those？教学方法：采取对比的方法。教具准备：小黑板。教学过程：一、逐个学习新单词。二、提问学生个别背，单词。三、学习 let us learn1、由学生翻译出 This is my pen. That is your ruler. What is this ? what are those? 2、由教师把上面的单数句子指导变成复数句子. These are my pens. Those are your pens. What are these?What are those ?四、找两个学生到黑板前对话.What are these ? they are books? What are those? They are desks.五、操练后让同学口头做let us learn六、布置作业: 单词5遍,写出let us learn. 总课时：第28课时课题 lesson 10 what are these? 教学内容: let us talk教学目标: 掌握what 引起的主语these或those的疑问句.并用替换词造句.教学重点:what are these？ What are those？教学难点：1,what are these/those？ They are dolls. 2.能听懂和会说购物时常用的交际用语. 并能用来进行交际.教学易混点:what is this ? 和 what are these?What is that? 和what are those ?教学方法:采取导入法和角色表演法.教具准备:录音机教学过程:一:提问本课单词.二:让学生翻译：what is this？what is that？It is a panda.导入 what are these?what are those? They are pandas.三、然后让学生看实物操练Whar are these? They are.What are those? Thay are四、采用角色法对话talkA:can I help you ?B:yes,we want some books.A:are these books?B:No,they are not.they are pens.A:ok,they are books. Here you are.B:thank you .五、讲解疑难句子售货员问顾客”你要买什么”一般不说”what do you want? 而说 can I help you?六、作业: 抄写 Talk 内容。总课时：第29课时课题:lesson10,what are they?教学内容:read can I help you ?教学目标:能熟悉读课文,能理解短文大意,能回答与短文内容有关的问题或根据图片和关键词进行复述.教学重点:能熟读短文,理解短文文意.教学难点:能回答与课文内容相关的问题教学易混点:what birds are those和what are those?教学方法:采取角色操练的教法教学过程:一、复习单词。教师写出4个单词的音标.让同学写出中文和英文二、自由对话.叫若干学生站起来，用以前学过的东西互相对话。三、跟录音，读 read 。四、师生对读 进行操练五、回答问题： Where are Ann and Time？ Who go to the market with them？ What can they see in the market？ Who want to buy a