人教pep版六年级下册英语Unit 4 Then and now-Part B-ppt课件-(含教案+素材)-省级优课-(编号：6108a).zip

Unit4Thenandnow BLetstryLetstalk 人教PEP 六年级下册 photo rideplaybadminton gym dininghall change cyclingchange . What do you think of him before and now? short quiet thin couldnt play basketball well tall active strong play basketball very well Before,hecouldntplaybasketballwell. Now,heplaysbasketballverywell. Before, he was _. Now, he is _. Manyyearsago,he wasverypoor(贫穷的). Guess（猜一猜：） Whoishe? Nowheis sorich （富有的）. Whatdoyouthinkofhimbeforeandnow? Theyarealldifferentnow. Lets try 1. What are they talking about? A. Mikes hobby. B. Mikes old photos. 2. What grade was Mike in? A. Grade 1. B. Grade 5. Listen and circle. 听录音，圈出正确的答案。 Watch the flash, then tick. BeforeNow activetallshort quiet active tallshort quiet Mike John 0 Where can you find the answer? Read the dialogue and underline the sentences. (你在哪找到答案的？再听一遍，在对话中划出关键句) Lets talk Tip:rideabike=gocycling jj Before Now Hecouldntride bikewell. Hecango cyclingeveryday. 1.Heliked pink. 2.Hewas quiet. 1.Hedoesntlike pink. 2.Heisactive. Watch the flash and read the dialogue. 三人一组练习对话，然后表 演出来吧！ Role play Before, I didnt like Now, I like Before I couldnt Now, I can Changes in me 我的变化 Before, I was . Now , I am . Wearealldifferentnow. Lets practice Talk about your changes and make a new dialogue. 编一个新对话来谈论自己的变化。 A: Come and look at my old photos. B: Thats funny! A: We are all different now! Before, _. Now, _. How about you? B: Before,_. Now,_. Write a short passage about your changes. 写一篇关于自己变化的短文。 My changes Hello！My name is _. Im different now! Before, I was _.Now, I am _.Before, I couldnt _. Now, I can_. Before, I didnt like _.Now, I like_. LuckyStar 12345 678910 1112131415 12345 678910 1112131415 LuckyStar Homework 1.Read the dialogue and act it out. 熟读对话并表演。 2. Talk about the changes of your family and friends. 谈论你的家人和 朋友的变化。 0 PEP8 Unit4 Then and now 第三课时教学设计 课题Unit4 Then and now第 3 课时 教学 目标 1.能够正确听懂、会说、流利读 different, active,wearing 等。 2.能够听懂、会说、会表演 Lets talk 的内容,并在真实场景中运用所学语言进行 真交流和运用。 3.能够运用 Before , Now, 说出自己及他人的变化,并能正确运用时态。 教学 重点 1.能表演内化 Lets talk 的交际内容。 2.能够在听懂、会说、会表演 Lets talk 的内容的基础之上,用自己的照片说出自 己的变化,达到内化所学的知识。 教学 难点 能够正确运用一般现在时和一般过去时进行对比表达事物。 教学 准备 教师准备：课件 学生准备：自己以前的照片 教师活动学生活动 教 学 过 程 设 计 （一）Warm-up 1. Greeting. 2. Find the differences. 设计意图:通过找不同的活动来复习用 There be 句型描述过去和现在的变化,并自然导入新课。 （二）Presentation 1.游戏: Sharp eyes.(火眼金睛) 设计意图：通过这个游戏来复习 Lets learn 的 重点单词,也为本节课的做好铺垫。 2.出示旧照片,猜一猜他们都是谁?首先是姚明一张 小时候的照片引出他的特征 short ,quiet, thin 和 couldnt play basketball ,然后展出姚明的现照说出 Greeting. Find the differences. Look at the screen carefully and read the words quickly. Talk about the changes of 现在的性格特征:tall , active , strong 和 can play basketball very well . T: What was he like before, and how about now? S: Before, he was _. Now, he is _. 3.教师出示另外一张旧照片,同样让学生猜一猜是谁, 最终揭晓是马云,让学生对比马云的小时候和现在的 照片用 Before, he _. Now, he _.说 出他的变化,教师可以适当的给以引导。 Eg : Before , he lived in the country .Now he lives in the city.等。 设计意图：以学生熟知的人物的变化引出本课 讨论的主要内容，初步练习本课主要句型。 4. Lets try. Play the tape for two times. First time, listen and circle. Second time, check the answers. 5.Lets talk a. Watch the flash, then tick. 设计意图：播放对话整体感知文本材料,学生带 着问题观看对话、尝试理解并且根据对话内容选出 正确的词语,同时也训练了听力。 b. Read the dialogue and underline the sentences. 设计意图：精读文本,让学生带着问题阅读材料 并勾画出课文中的相关句型,培养了学生阅读理解能 力,同时还自然引出并操练本课的重点句型。 c. Listen and repeat. Yao Ming. Talk about the changes of Yao Ming. Listen to the tape and then circle the right answers. Watch the flash, and tick. Then underline the sentences. Practice in groups of three, then act. d. Read in groups of three& Role play. 设计意图：通过听音跟读、分角色读、表演等 方式使学生完全掌握文本内容,同时也可以对学生认 读进行再检测，还可以增加学生的语感。 （三）Practice 1 .T: We have know the changes about Yao Ming , Ma Yun , John and Mike . How about your changes: Changes in-Me 我的变化 Before, I was . Now, I am . Before, I couldnt .Now, I can Before, I didnt likeNow, I like (分组展出让学生按照每组提出的句型说出自己的 变化。) 设计意图：让学生根据例句提示,谈一谈自己的 变化，将本课学习的重点知识进行替换练习。 2. Make new dialogues. A: Come and look at my old photos. B: Thats funny! A: We are all different now! Before, _. Now, _. How about you? B: Before,_. Now,_. 设计意图：学生根据给出的对话框架,将上一个 学生按照每组提出的句型 说出自己的变化。 Work in groups of three to make new dialogues. 练习延伸到对话的形式,进一步扩展知识面。适当增 加的难度能够扩展学生思维的广度, 并充分激活学 生的词库和生活常识。 2.Write a short passage to talk about your changes. Hello! My name is_. I am different now. Before, I was_. Now, I am _. Before. I couldnt _. Now, I can _. Before, I didnt like _. Now, I like _. 设计意图：通过写自己的变化让学生将本课所 学句型进行综合应用，将练习的重点由“听、说、 读”过渡到了“写” ，进一步提高了学生的英语运 用能力。 （四）Summary Homework: 1.Read the dialogue and act it out. 熟读对话并表演。 2. Talk about the changes of your family and friends. 谈论你的家人和朋友的变化。 Write a short passage about their changes. Then some students read their passages to the class. 板书 设计 Unit4 Then and now Before Now I was quiet. I am active. I couldnt ride my bike well. I go cycling every day. I liked pink. I dont like pink. Name: _ Activity1：Listen and tick. 听录音，在对应的方框内打。 Activity2: Write a short passage about your changes. 写一篇关于自己变化的短文。写一篇关于自己变化的短文。 My changes Hello！My name is _. Im different now! Before, I was _.Now, I am _.Before, I couldnt _. Now, I can_. Before, I didnt like _. Now, I like_. Words and phrases you may use（可能用到的单词或词组）： short tall thin strong heavy play football play basketball play ping pong play badminton play the piano play the erhu play the violin play the pipa ride a bike ride a horse wash my clothes clean my room red yellow green summer winter cats dogs Before Now active tall short quiet active tall short quiet Mike John