215Unit4Thenandnow

1、Unit 4 Then and now教师寄语： Less is more.Period 1 Let ' s leaFrnind the mistakes P35Learning aims（学习目标）:1. 能听说认读单词： dining hall, grass, gym, ago.wW w .x K b 1.c o M2. 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.3. 会唱歌曲 Changes in meImportant &d

2、ifficult points（重难点）:1. 能听说认读本课时单词和句子。2. 能正确使用一般过去时和一般现在时Learning steps学习步骤）:Step 1.预习温故（用时 5分钟）1. 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:

3、 Took pictures, I took pictures last weekend. （ 边做动作边说 ）2. Free talk. T: How was your weekend? T: Where did you go? T: How did you go there? T: What did you do there?Ss: It was fine.Ss: I went to .Ss: By .Ss: I went fishing. / .Step 2. 新课内容展示（用时 15 分钟）Ss:sItthis? s graSs. grass并教读。1. 教学单词 dining hal

4、l, grass, gym, ago.（1） Show the picture of grass. T: WhatChant: 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. 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 th

5、ree days ago. I went to Beijing two years ago.板书并教读 age。让学生说出. years ago, . mon ths ag（的勺意思并造句。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 there a n'ews one in our school. 教读。学生学说句子，描述学 校以前和现在勺样子 .如： There was no computer room ten years ago. Now there 's a new one

6、 in our school.3. Play the tape of Let'学生仿读。Step 3合作交流：(用时10分钟)标第一网1. 小组读单词，开火车读单词。 新课2.学生灵活运用所学单词句子。3.3.完成Find the mistakes学生先自己读句子，然后小组合作找出错误的地方。4.学唱歌曲Changes in me>Step4达标检测(用时9分钟)一读单词，选图片B.A.I.art toom二. 读一读，选一选)(A.B.C.C._ 3.grassD.puter room2.di ning hall。1. There was a grass in the n at

7、ure park five years ago.2. People couldn ' t 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 didn' t go there by bus.现在我们城市有一座体育馆。人们不会使用互联网。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。三. 根据图意选择正确的

8、句子。1.A.There was a big factory n ear our school.2.B.There is a big library next to our school.A. They often play football in the gym.B. They ofte n playfootball on the grass.)A. Now we go to school by school bus.B. They went to school on foot three years ago.学生小结：这节课我学到了B. Now we have lunch in the d

9、ining hall.）A. Last year we had lunch in our classroom.Step5布置当堂作业（用时 1分钟）X|k | B | 1 . c|O |m1. 抄写并背诵 dining hall, gym, grass, years ago, mon ths ago, last year, last month2. 用本课时句子写一个对话。板书设计：Unit Then and nowdining hall, gym, grass, ago, .years ago, . mon ths ago There was gym in my school twenty

10、years ago.Now there ' s a new one in our school.教学反思：Period 2 Let ' s tryet' s talk P34Learning aims（学习目标）:1. 听说认读单词： star, easy, look up, Internet.2. 听说读写句子： There was no library in my school. Tell us about your school, please. How do you know that? There were no computers or Internet i

11、n my time.3. 听懂 Let ' s t完成 Tick or cross.Important &difficult points（重难点）:1. 听说读写句子 There was no library in my school. Tell us about your school, please. How do you know that? There were no computers or Internet in my time. 听说认读单词：star, easy, look up, Internet2. 理解对话。导学探究：Step 1预习温故（用时5分钟）1

12、. Go over words of Let ' s教师做动作，学生说单词并造句。Dining hall.I have lunch in the dining hall. Grass. I play football on the grass. Gym. I play basketball in the gym.2. 教师出示单词卡，全班齐读并拼写单词：dining hall, grass, gym.3. 用 ago造句。 There was a dog in the park five days ago.Step 2.新课内容展示(用时15分钟)新-课-标-第-网1. 教学单词 st

13、ar, easy, look up, Internet.(1) 画星星简笔画 T: What' s this? Ss: It ' s st板书 star并教读。T: Can youspell star?Ss: S TA R. T: It is easy.(板书并教读 easy)(2)出示一个星座图片，T: Do you know its name? Ss: I don ' t knoT: We can look it up on the Internet.板书 look up, Internet 讲解并教读。2. ( 1)出示有图书馆和没有图书馆的学校照片，学生说句子S

14、s: There was nolibrary in the school. Now there' s齐读。one.(2) 出示有电脑和没有电脑的学校图片。 T: There were no computers or In ternet in my time.注意are - were.学生反复读该句子。(3)讲解并教读句子：Tell us about your school, please. How do you know that?3. 学生听录音，老师教读对话。4学生自己读对话，回答问题：What was Grandpa ' s school like?5.学生讲解对话，教师

15、补充答疑。Step 3合作交流：(用时10分钟)1. 教读对话，学生小组练习对话。2. 学生灵活运用本课时单词和句型自由编对话。3. Finish Let ' s try.Step4达标检测(用时9分钟)一. 填一填，译一译，读一读。1. gr_ss ()2.g_m () 3. st_r 4.dining h_ll ()二. 读一读，选一选。()1. There was no library in my old school.()2. Tell us about your school, please.()3. Could you see stars at ni ght?()4. Th

16、e America ns took about five days to get there in 1969.()5. How do you know that?()6. I looked it up on the Intern et.()7. There were no computers or Internet in my time.A.请给我讲讲你的学校吧。B.你怎么知道的？C.我以前的学校没有图书馆。D.我在互联网上查询的。E. 1969年，美国人花了五年的时间到达那儿。F.我那时候没有电脑也没有网络。G.晚上你能看见星星吗？三. 判断下列句子是否与图意相符，相符的写A，不符的写B.（

17、）1. They looked up on the Internet yesterday eve ning.（）2. The childre n ofte n play on the grass.（）3. There was no playgro und in my school.（）4. The little girl saw the stars at ni ght.学生小结：这节课我学到了 。Step5布置当堂作业（用时1分钟）新I课 |标I第|一|网板书设计：Unit 4 Then and nowstar, easy, look up, Intern et.There was no li

18、brary in my school. Tell us about your school, please.How do you know that? There were no computers or Internet in my time. 教学反思：Period 3 Let ' sleaLsten, match and say P37Learning aims（学习目标）:1. 听说读写单词及短语： cycling, ice- skate, badminton, go cycling2. 能听说认读句子：I did n 'like win ter before. I b

19、ought it was too cold, and I couldn ' gb cycling. How about now? Now I love to ice-skate, so I like win ter.Important &difficult points（重难点）:1. 听说读写单词 cycling, ice- skate, badminton. 2.记忆 badminton. 导学探究：Step 1预习温故（用时5分钟）1. Go over the words. dining hall grass gym star easy2. 谈论学校的今昔对比。T: Te

20、ll us about your old school, please.S1: There were no computers in my old school.T: How do you know that? S1: Our head teacher told us.Step 2.新课内容展示（用时15分钟）X k B 1 . c o m(1).出示骑车的图片T: Which sport is it?板书cycling并教读。(2)教师边做骑车 的动作边说 Go cycling, I can go cycling. 。 (3)出示羽毛球拍图片 T: Do you like badminton

21、? Ss: Yes, I do. / No, I don T: Can you play badminton?板书并 教读 badminton, play badminton. I can play badminton. (4)出示滑冰的图片，教 学 ice-skate.边做动作边说：Ice-skate, Ice-skate I can ice-skate.t go2. 板书句子：I did n ' t like win ter before. I thoughtwas too cold, and I could n cycling.告诉学生 think thought, can -c

22、ould.3. 板书句子 How about now? Now I love to ice-skate, so I like winter.请学生说出意思，全班齐读4. 播放Let ' s lea录音，学生跟读Step 3合作交流：（用时10分钟）1. 学生开火车读单词，词组。2. 学生灵活运用所学单词及句子表演对话。3. Finish Listen, match and say. （1）听录音，把人物与做的活动连起来。（2）根据连线同桌对话：Before, Allen couldn ' Nqw .Step4达标检测(用时9分钟) 一读句子，选图片。()1. She did n

23、 ' t like win ter before.()2.I love to ice-skate.()3. He could play badminton.( )4. My sister could n' t gingpybree mon ths ago.()5. His brother could play the piano.0D.E.4. - do you know that? - I looked it up on the Internet.A. 我以前的学校里没有操场B. 你怎么知道的？C. 我以前不会骑自行车。D. 我以前不喜欢夏天。二.选择正确的汉语意思。1. I

24、 couldn ' t go cycling .2. How about now?3. I didn ' t like summer before.4. How do you kn ow that?5. There was no playgro und in my old school. E. 现在呢? 三.选择最佳答案。1. Thereno library in my old city. A. is B. are C. was2. Tell us your family, please. A. about B. at C. of3. There computers in my

25、 old school. A. are B. were C. isA. What B. WhenC. How 新课 标 第一网5. I a bike every day. A. rode B. ride C. rides学生小结：这节课我学到了 。Step5布置当堂作业（用时1分钟）板书设计：Un it4 The n and nowcycli ng, go cycli ng, ice- skate, badm inton, play badm intonI didn ' like winter before. I thought it was too cold, and I could

26、n ' gb cycling.think -thoughtcan - couldHow about now? Now I love to ice-skate, so I like wi nter.教学反思：Period 4 Let' s try Let' s talkLearning aims（学习目标）:1. 听说读写句子： Before, I was quiet. Now, I very active in class.I was short, so I couldn' t ride my bike well. Now, I go cycling every

27、 day.2. 听说认读单词 different, active.3. 听懂会说本课时的对话.Important &difficult points（重难点）:1. 听说读写句子 Before, I was quiet. Now, I' m very active in class.I was short, so Icouldn ' t ride my bike well. Now, I go cycling every day.2. different的发音较难。导学探究：Step 1预习温故（用时5分钟）1. Go over: go cycli ng ice-ska

28、te play badm inton教师做动作，学生一起说出短语并造句。Go cycli ng, I could go cycli ng.Ice-skate, I could ice-skate. Play badm inton, I could play badm inton.2. 齐读Let ' s lea对话并请学生翻译。Step 2.新课内容展示（用时15分钟）1.教学 different. wW w .x K b 1.c o M出示自己小时候的照片，T: Who is she? Guess. T: It is me. At that time, I had short hai

29、r and I was fat. Now I am different. All of you are different now. 板书 different,请学生说出它的意思，并教读。2. 教学 active 和 板书句子：Before, I was quiet. Now, I' m very active请h class.学生说意思，然后齐读。3. 板书句子：I was short, so I couldn' t ride my bike well. Now, I go cycling every day.请学生说句子的意思，然后齐读句子，最后请学生模仿该句子说自己的变化

30、。女口：I was short, so I couldn ' t play basketball well. Now, I play it every day.4学生自己读对话，回答问题：How did Mike cha nge?5. 学生讲解对话，教师答疑。6. 放录音，学生跟读。Step 3合作交流：(用时10分钟)1 .学生小组读对话。2.分角色朗读对话。3.Finsh Let ' s try.4. 用P36的句子灵活运用所学单词及句子谈论家人或朋友的变化。Step4达标检测(用时9分钟)一. 选择与句子意思相符的图片。()1.He was cute. He has bi

31、g ears. He was smile.( )2.She has small glasses and long hair. She' s quiet.()3.She was ki nd and frie ndly. She was tall and thi n.()4.He ' s from America. He ' s very tall and strong. He' s good at basketball.()5.He couldn ' t ride his bike well.()1. Come and look at my old pho

32、tos.()2.You ' re wearing a pinkTirt.()3. We are all differe nt now.()4. Before, I was quiet. Now, I am active in class.()5. I was short, so I couldn' t ride my bike well. Now, I go cycling every day.A. 我以前个子小，自行车骑得不好。现在我天天骑车。B. 我们现在都不一样了。C.来看我的旧照片。D.以前我很安静。现在我在课堂上很活跃。E.你穿着粉红色的T恤。三.根据P36 Let

33、' s ta判断正(A )误(B )()1.Mike doesn ' t like pink now.( )2.Before, Mike was active in class. Now, he is quiet.( )3.Before, John was short, so he couldn' t ride his bike well.()4.John doesn ' t go cycling every day.()5.Joh n likes going cycli ng.学生小结：这节课我学到了。Step5布置当堂作业（用时1分钟）板书设计：Un it4

34、 The n and nowactivediffere ntBefore, I was quiet. Now, I' m very active in class.I was short, so I couldn' t ride my bike well. Now, I go cycling every day.教学反思：Period 5 Section B Read and write P38Learning aims（学习目标）新课 标 第一网1. 能听，说，认读单词 race, nothing, thought ,felt, cheetah, trip, woke, dr

35、eam2. 能听懂,会说句子：There are many animals in the race. But suddenly he tripped and fell.3. 能听懂，读懂小短文，并能完成相应的练习。Important &difficult points（重难点）重点:能听懂，会说句子：There are many animals in the race. But suddenly he tripped and fell.难点：能听懂，读懂小短文，并能完成相应的练习。导学探究Step1 :预习温故（用时5分钟）读一读，译一译1. Before, I was quiet.

36、Now, I' m very active in class.2. I was short, so I couldn' t ride my bike wegoNowljng every day.Step 2.新课内容展示（用时15分钟）1. 出示单词卡片和图画教学单词：race, nothing thought, felt, cheetah, trip, woke,dream并板书教读，学生跟读。2.S:学生独立阅读课文，边读边理解。勾出不理解的句子。3. T:帮助学生理解句子并板书：I.There are many an imals in the race.2. But su

37、dde nly he tripped and fell.4. Liste n to the passage.5. Number the picture.Step 3. 合作交流，师生共建（用时 10分钟）1. 领读 Read and write 中的句子并纠正读音。2, 抽学生理解课文 ,并答疑。3. 学生勾出动词的过去式，并写出原型。老师可以板书。4. Finish exercise: 1. ） Listen to the dialogue 2.） Fill in the blanks.3. Step 4. 达标检测（用时 5 分钟） 一、 单项选择（ ） 1. There ten tree

38、s in front of the museum.A. did B. wereC. wasX K b1. C om（ ） 2.A can run very fast.A. Sheep B. cow C. cheetah（ ） 3.They a race with Class Four yesterday.A. had B. haveC. has） 4. I like summer before.A. didn ' t B. don ' t C. doesn 't（ ） 5.Chen Ling some pictures of Big Ben last year.A. t

39、ookB. rodeC .hurt二、判断正（A）误（B）Wu Yifan: Mum, I had an interesting dream last night.Mum: What did you dream about?Wu Yifan: I had a race with Dad and Max, but I couldn't run fast.Mum: What happened then?Wu Yifan: Robin gave me some water. I drank it and then could run very fast. Suddenly I tripped

40、 and fell. Then I woke up.Mum: What a dream!（ ）1. Wu Yifan had an interesting dream last night.（ ）2. He had a race with Mum and Max in his dream.（ ）3. Robin gave him some milk. He drank it and then could run very fast.（ ）4. He tripped and fell in his dream. Then he woke up.（）5. At last（最后）Wu Yifa n

41、could win the race.学后反思：叫学生总结（用时1分钟）Step 5.安排当堂作业 板书内容设计： Period 5 Section B Read and write P38 race, nothing, thought ,felt, cheetah, trip, woke, dream1. There are many animals in the raceX.|k | B | 1 .c|O |m2. But suddenly he tripped and fell.教学反思：Period 6 Main sence p32-33/Let ' s check /Let

42、's wrap it up/ Story time p40-41Learning aims（学习目标）1. 复习本单元的四会单词、词组及句子。2. 能够独立完成 Let ' s check/Let ' s wra部分内容。3. 理解 Story time 中的故事。Important &difficult points（重难点）1. 掌握本单元单词和句子。2. 完成相关练习并理解故事。导学探究Step1 : 预习温故（用时 5分钟）.Review the words and phrases and senten ces in U.多（操练）1）eg： T sho

43、w card of grass S: grass ,grass ,grass .2）Spelling match . eg：T: grass. S: g-r-a-s-s 3.）句子英汉互译。Step 2. 新课内容展示（用时 15 分钟）1. 复习四会单词，四会句子，三会单词。（读课本四单元单词和句子）2. Mai n sce ne 侈操练）（1）Ss自己观察主图，自读句子，再教读正音（2）Listen to the tape and follow it.s check.3. Listen to the tape and finish Let1）学生观察图片上画的什么？2）T 播放磁带，学生听

44、音为图片标号后讲评订正。3）T再次播放磁带，Ss cross out the words you didn后讲评订正。4. Let 's wrap it up . Talk about the changes below.Step 3. 合作交流，师生共建（用时 10分钟）Story time.1）T: Look ,Zoom and Zip are talking about changes .What are they talking about ？ Let ' s read.2） 观察主图，让学生阅读故事，了解故事大概,画出不理解的句子。3）听录音理解并仿读故事。Step 4. 达标检测（用时 9 分钟）一、情境选择。（ ） 1.你要说 : 过去我很安静，可以说 :A. I was active before . Bwas quiet before. 新i课 标 第 一i 网（ ） 2.你想说 :过去没有电脑，可以