英语人教版四年级上册Unit 4 B Let's talk

Unit4MyhomePartBLetstalk教材分析：本节课的主要内容是Unit4PartBLetstalk,主要学习含有be动词一般疑问句，以及它的肯定和否定回答。是在初步学习了第四单元A部分的一般疑问句以后，在B部分为了提高学生对一般疑问句的掌握程度和运用能力而设计，可以说，这一课时也为第六单元的学习打下了良好的学习基础。学情分析:在学习了三年级的知识后，掌握了where is ? It is in/ on/under/near之后，而且已经学习了A部分的一般疑问句的基础上，再深入学习。本节课的主要内容是Unit4PartBLetstalk,主要学习含有be动词一般疑问句，以及它的肯定和否定回答。教学目的：1、能够听懂、会懂Whereare?Arethey?Yes,theyare./No,theyarent.2、学生能够比较熟练地表演课文对话并能够根据实际编一个新对话。3、学生能在实际情境中运用所学的语言去询问和猜测物体的位置以及作出正确的回答。教学重点：能说认读句型Whereare?Arethey?Yes,theyare./No,theyarent.并在实际中运用。教学难点：句型Whereare?Arethey?Yes,theyare./No,theyarent.的实际运用。课前准备：多媒体课件教学过程Step I Warm-up1.Sing the song “My home”.2.Greeting the whole class as usual.Step II Revision and lead-in1.RevisionT: Where is my English book? (老师课前将课本藏起来了)Who saw my book?引导学生用学过的句型问答“Is it in/on/uner/near?Yes, it is./No, it isnt.”一直到找到书本为止。T: Where is your pen? 与一个学生商量好，让他把自己的文具盒课前藏起来了，课堂上请其他同学帮忙寻找。T：Today we have a new friend.教师出示PPT的图片，展现出大熊和他家的房子的图片。PPT中呈现句型“Hi! Im Daxiong. This is my home. How many rooms in my home?”Step III Presentation1.New sentenses图片呈现各个房间的照片，复习单词“study, living room, bedroom, bathroom, kitten”. 后介绍大熊的朋友多拉艾梦“He has a good friend. Hes a super cat.”图片上出现一个闹钟显示时间为七点半，”Its time to go to school.”图片呈现大熊飞奔到学校的图片，进入教室后发现书包不在“Where is my bag?”,之后迅速返回家拿书包，但是又找不到钥匙” where are my keys?”带读并板书。出示窗户的图片，并显示处句子“Are they near the window?”引导学生看图片的窗户，学生自然会说“No!”教师这时候出示回答” No, they arent.”黑板板书” Are they ? No, they arent.” 再出示几张寻找钥匙的照片，反复操练这个句型。出示”Are they on the table?”,教学table,并且利用图片让学生理解合desk的区别。用同样的方式教学phone.最后发现钥匙在门上，出示句子“Theyre in the door.”告诉学生”theyre =they are”,后出示句子“Yes, they are.”再黑板上补全句型“Yes, they are.”2.Lets talk(1) Listen and choose the right answer: Where are the keys?Check the answer.(2) Listen and read, then answer the questions.Q1:Are they on the table ?Q2: Are they near the phone ?Q3: Are they in the door ?(3)C an you remember?Filling the blanks according the pictures of lets talk.Step IV PracticeAsk, answer and write.(1) Teacher asks a student to do a pair work .(2) Ask students to do a pair work in pairs.Step V SummaryPut your things away and clean your room by yourself.Step VI Homework1.Put your things away and clean your room by yourself.2.Role play in groups.