人教pep版六年级下册英语Unit 4 Then and now-Part A-ppt课件-(含教案+视频+素材)-市级优课-(编号：76f74).zip

Unit 4 Unit 4 Then and nowThen and now Part A Let s learn Where is it Where is it ? ? grass playgroundplayground grass What can we do on the grass ?What can we do on the grass ? play footballplay football（run/jumprun/jump） Where is it ?Where is it ? gym体育馆 What can we do in the gym ?What can we do in the gym ? play basketballplay ping-pongplay football Where is it ?Where is it ? dining hall 餐厅，食堂 What can we do in the dining hall ?What can we do in the dining hall ? have lunch grass 、grass 、 on the grass, We can play football. gym 、gym 、in the gym , We can play basketball. dining hall 、dining hall , in the dining hall, We can have lunch. Let s chant When did we play sports meeting?When did we play sports meeting? On April 22nd On April 22nd 三天前 一天前 one day ago 五天前 five days ago 两年前two years ago 四个月前four months agoago 一年前one year ago three days ago 还有哪些表示过去的时间？ last weekend last night yesterday the day before yesterday last year last month one year ago two years ago three days ago gym grassgrass dining hall four months ago 单词竞赛 one month ago last year = last month one year agograss two years ago gymthree days ago dining hall four months ago one month ago last year Things are different now. The school in the old timeThe school now There was a small building.There is a tall building. There were few trees.There are many trees. There was no playground.There is a playground. nowten minutes ago There is only one horse on the grass now. There were many horses on the grass ten minutes ago. nowone hour ago There is no people in the gym now. There were many people in the gym one hour ago. nowthree days ago There is a TV in the dining hall now. There was no TV in the dining hall three days ago. For example: There was/were no _ in the school twenty years ago. Now there is / are _ in the school. Attention: 注意使用there be句型 twenty years agonow Discuss with your group. Find out the mistakes in the Tang dynasty. At that time，there were/was no _. People didnt go _. People couldnt use _. Time lost can not be recalled. 光阴一去不复返 小学六年级下册小学六年级下册 UnitUnit 4 4 ThenThen andand nownow 教学设计教学设计 第一课时 郭容 一、教学内容 ：ALets learn 二、教学目标 ： 1. 能听说认读单词： dining hall, grass, gym, ago 2.能听说认读句子：There was gym in my school twenty years ago. Now there s a new one in our school. 三、教学重难点 ： 1.能听说读写本课时单词和句子。 2.能正确使用一般过去时和一般现在时。 四、教学过程 ： Step 1. Review Go over the phrases of Unit 3: ate fresh food, went swimming, took pictures, bought gifts, rode a horse, rode a bike , went camping, hurt my foot , went fishing 教师说短语的第一个单词，学生说出短语，并造一个句子。如 T: took. Ss: Took pictures, I took pictures last weekend. ( 边做动作边说) 2. Free talk. T: How was your weekend? Ss: It was fine. T: Where did you go? Ss: I went to . T: How did you go there? Ss: By . T: What did you do there? Ss: I went fishing. / . Step 2. Presentation Listen to music of unit4 changes in me Step3.1.利用 ppt 图片教学单词 dining hall, grass, gym, ago (1) Show the picture of grass. T: Whats this? Ss: Its grass. 板书 grass 并教读。 Chant: Grass, grass. Play football on the grass. 以同样的方法教学 dining hall, gym. Chant: Dining hall, dining hall. Have lunch in the dinning. Gym, gym. Play basketball in the gym. 利用 lets chant 来总结所学单词。 (2)出示 10 天前开的运动会的场景，引出 ago 的学习。教学单词 ago 及词 组. years ago, . months ago. 教师先说几个句子让学生感受。T: I went fishing three days ago. I went to Beijing two years ago. 板书并 教读 ago。 让学生说出. years ago, . months ago 的意思并造句。 （3）回顾前面所学的过去时间，用金眼睛游戏来检查。 2. 出示两张新旧学校图片介绍并板书：There was no gym in my school twenty years ago. Now theres a new one in our school. 教读。学生学 说句子，描述学校以前和现在的样子.如：There was no computer room ten years ago. Now theres a new one in our school. 3. Listen the tape of Lets learn.学生仿读。 Step 4. Communication 1. 小组读单词，开火车读单词。 2. 玩游戏。 3.检测 读一读，选一选。 （ ）1. There was a grass in the nature park five years ago. （ ）2. People couldnt use the Internet. （ ）3. Now there is a gym in our city. （ ）4. There was no computer room in our school twenty years ago. （ ）5. At that time, people didnt go there by bus. A. 现在我们城市有一座体育馆。 B. 人们不会使用互联网。 C. 五年前，这个自然公园有一个草坪。 D. 那时，人们没有乘公交车去那儿。 E. 20 年前，我们学校没有电脑室。 Step5、1.出示三组场景不同的图，操练 There is /are There was/were 2.分组一半介绍过去，一半介绍现在。 3.引导学生一起总结所学的知识，完成 lett say. Step6、Homework Discuss with your group. Find out the mistakes in the Tang dynasty。 板书设计： Unit 4 Then and now dining hall years ago last year gym months ago last month grass 教学反思： 这节课我最成功的地方就是学生能够很好的认读单词，单词发音准确。 利用 chant 学单词的效果很好，同时又提高了课堂学习气氛。在教学中我利用 学校的现貌和别的学校的旧貌进行对比来学习句型，学生掌握的很好，都能准 确地表达出来。做到了听说读写四会。 不足之处：学生在汇报时，有的学生没有按照要求说出学校的变化；学 生在说句子时，如果有地点和时间，应该先说地点，再说时间，学生在回答时 先说时间后说地点，我只给了纠正，没有让学生更多的练习，从而使学生自己 没有更深的感性认识，效果不好。下堂课中要继续巩固练习。