人教pep版六年级下册英语Unit 4 Then and now-Part B-ppt课件-(含教案+视频+音频+素材)-省级优课-(编号：80014).zip

Unit 4 Then and now Part B Lets talk Mikes friends are visiting his home. What are they talking about? Listen and circle LetsLets trytry A. Mikes hobby. B. Mikes old photos. 1. 2. What grade was Mike in? A. Grade 1.B. Grade 5. How did Mike change? Before, I _.was But I _.quiet dont like pink now liked _ beforenow active ? ? pink quiet dont like pink How did John change? I _ _ _. couldnt Now I _ every day. ride my bike well go cycling beforenow taller r ide a bike well can ride a bike ? short I _.was short couldnt ? go cycling every day LetsLets talktalk Thats funny, Mike. Youre wearing a pink T-shirt. Right. Before, I was quiet. Now, Im very active in class. John, come and look at Mikes old photos. Yes, but I dont like pink now. How about you? Chen Jie: John: Mike: Mike: We are all different now.Chen Jie: John: Well, I was short, so I couldnt ride a bike well. Now, I go cycling every day. I like it very much Thats good exercise.Chen Jie: LetsLets talktalk LookLook atat ourour oldold photosphotos Before, _. Now, _. FriendshipFriendship willwill nevernever changechange ! ! 1. Read and act the dialogue with your partner. （与同伴合作（与同伴合作,分角色朗读和表演课本分角色朗读和表演课本36页对话。）页对话。） 2. Talk about you, your friends or family members. How did they change? （用你所学的句子说说自己、朋友或家人的变化。）（用你所学的句子说说自己、朋友或家人的变化。） PEP BOOK8 Unit 4 Then and Now Part B Lets talk Period：Period3 Type：Listening and talking . Teaching ideology The current theory view talking as an interactive process which involves not only the printed page but also students old knowledge of the language in general. In the talking process, these factors interact with each other and compensate for each other. Based on the understanding of listening as an interactive process, real communication in the classroom among students and teachers is the key point. .Teaching material and learning condition The analysis of teaching material The teaching material is the talking part from PEP BOOK8 Unit4 Then and now. The topic of this unit is the changes from school and people. This passage mainly introduces changes on Mike and John. The topic is new to the students. And also there are some new words and phrases in the passage. The analysis of learning condition The students are from grade6 in primary school. They have had some words and sentences in their minds and they have the ability to get the basic idea of the listening material. Since they are in grade6, they are encouraged to air their own opinions on the topic. They are familiar with the use of past tense and know some verb phrases. But they may not have the sense to compare the information from now and before. Moreover, their vocabulary is limited so they may have difficulties in expressing the changes on them. . Teaching Objectives By the end of the lesson, the students should be able to: 1. understand the main idea of the dialogue, and read it clearly. 2. use structures like “I was . Now Im .”“I couldnt . Now .”to talk about the changes on themselves. 3. observe the old photos and talk about the changes of themselves and their friends. . Teaching Focuses Enable students use structures like “I was . Now Im .”“I couldnt . Now .”to talk about the changes of themselves. . Teaching Procedures Step 1 Greeting Free talk. Get to know teachers and students. Talk about colours, personality and abilities. （设计意图：谈话导入，让学生了解老师，说一说老师的现在和自己的现在，激活描述人物 的旧知。通过描述老师小时候的样子，激活过去式已有的旧知。 ） Step 2 Lead in the topic PPT show pictures of Mike and his friends. Now Mikes friends are visiting his home. Ask students do the exercises of “Lets try” and then check. （设计意图：Lets try 部分先通过读图，了解文本中的三个人物以及对话发生的场景，通 过It was five years ago.这个时间点，推测出照片中 Little Mike 当时所处的年级， 再次让学生明确本课的重点语法知识是过去式。 ） Step 3 Learn the dialogue 1. Listen to the whole dialogue and find out the changes they talking about. （设计意图：整体输入文本语言，让学生感知目标文本，有整理的概念。 ） 2. Students read the photos of Mike ,and talk about How did Mike change? 3. Students read the photos of John ,and talk about How did John change? （设计意图：将目标文本分两段来处理，让学生感知谈论变化时，可以从哪些方面描述， 并熟练和习得目标词和句。 ） 4. Read along with the tape and read freely. 5. Role play. （设计意图：给学生充分的听读时间，并对他们进行朗读指导，注意发音和语流。 ） Step 4 More to talk about the old photos 1.Talk about classmates old photos and their changes. Before Now 2. Talk about students own changes （设计意图：通过看自己小时候的照片，真实地谈论自己的变化，将语言知识转化为语言能 力，一生在说，其余同学听，教师根据学生的介绍进行有针对性地提问该生的变化。 ） 3. Show the photos students took from grade1 to grade 6 and talk about “Friendship will never change. （设计意图：通过展示学生六年小学生活中的部分集体活动照片，引发学生思考，什么是不 会变的友谊，以激起学生的情感，珍惜友谊。 ） . Blackboard Design Unit 4 Then and now Before Now Liked/ didnt like like/ dont like could/ couldnt can/ cant was am/is had have