Unit4 Part A Let’s talk.docx

人教版四年级英语下册教学设计Unit4 At the Farm A Lets talk中关中心小学 吴林立教学目标1.能听说读写下列词汇：these ,tomatoes ,try,carrots。2.能听说读写词组：so big, try some。3.能完成Lets talk 中的对话。教学重点/难点1.正确认识本课单词。2.运用所学单词和词组对话。3.会用these 和they。教学用具ppt课件教学过程一.Warmming upT:Whats the time?T:Where is the library in our school?T:Whats the weather like today? T:What is this?二.Presentation1.课件出示红色西红柿的图片，引出单词these，tomatoes以及句型What are these? They are tomatoes.(强调其复数形式)领读并板书。2.引导学生用句子来形容西红柿：They are red. They are so big. They are yum.教读单词yum并解释意思。3.给出黄色西红柿的图片，复习句型What are these? They are tomatoes.以及引出句子：They are yellow.They are so small.4.给出胡萝卜的图片，引出单词these，carrots以及句型What are these? They are carrots.领读并板书。5.给出多种蔬菜的图片，让学生帮忙寻找胡萝卜，引出句子：Are these carrots？并引导学生回答：Yes，they are.和No，they arent.6.学生利用所给图片进行对话练习，巩固句型：What are these? They are./ Are these carrots？Yes，they are. No，they arent.7.自读A Lets talk把不理解或者是不会读的画下来。8.让学生听A Lets talk的录音，模仿声调和语气，跟读课文2次，与同桌做对话练习。9.学生展示对话练习3组，其他同学纠正发音不准确的地方。10.让学生看A Lets talk的动画，加深理解。11.找学生来解释每句话的意思,对图片内容进行表演。三.Lets play演示游戏内容，运用学生们画好的图片进行游戏。例：A:What are these?B:Are they apples? C:Yes ,they are.四.Practice(一)、Lets read and do(选择正确答案)1.当你想知道近处的一些物品是什么时，你可以这样问：-A.What are these? B. What are those?2.当你不确定远处的东西是不是苹果时，你这样问：-A.Are these tomatoes? B.Are those apples?3.肯定回答是：-A.Yes,they are. B.No,they arent(二)、Exercise（连线完成问答）1. What are these? A.They are tomatoes2. Are these carrots? B.Its a carrot.3. Whats this? C.No,they arent五.Summary师生共同回顾本节课所学内容，在总结之后老师询问学生Do you have any questions?六.Knowledge多吃水果蔬菜的好