六下Unit4Thenandnow

1、Unit 4 Then and now 单元教材分析 单元学情分析 本单元以过去和现在为话题，重点学习表示过去的时间状语、学校 设施和部分动词及动词短语。 本单元以学生的实际情况出发， 通过说唱 歌谣、小组合作等形式使学生处于轻松、快乐、趣味十足的学习氛围。单元教学目标：1 、 听 说 认 读 star,easy,race,felt,trip,woke, 会 听 说 读 写 gym,ago,cycling,badminton.2、能够熟练运用 There be 句型描述过去的事情和现在的事情。3、能够掌握询问某人的变化的句型。课题： Unit 4 A Let's learn （ 第 1

2、 课时 ）教学目标：1、 听说认读单词：dining hall,gym,grass, years ago,mon ths ago,last year,last month.2、 学习句型：There was/wereWe didn 'have及其一般过去时 态的具体运用。3、学生会根据具体年代判断与之相符的事物。4、学唱歌曲 Changes in me 教学重点： 过去时间状语的运用。 教学难点： 句型 There was/were 的具体运用。教具学具课件准备： PPT 图片教学过程 :Step 1.1. Go over the phrases of Unit 3: ate fres

3、h 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

4、 to .T: How did you go there?Ss: By .Ss: I went fishing. / .T: What did you do there?Step 2. 新课内容展示Ss: It 's grass. 板书 以同样 hall. Have1. 教学单词 dining hall, grass, gym, ago.(1) Show the picture of grass. T: What's this?grass 并教读。 Chant: Grass, grass. Play football on the grass. 的方法教学 dining hal

5、l, gym. Chant: Dining hall, dining lunch in the dinning. Gym, gym. Play basketball in the gym.教师先说几T: I went fishing three days ago. I went to Beijing(2) 教学单词 ago 及词组 . years ago, . months ago. 个句子让学生感受。two years ago. 板书并教读 ago 。 让学生说出 . years ago, . months ago 的意思并造句。2. 出示两张新旧学校图片介绍并板书： There was n

6、o gym in my school twenty years ago. Now there'sa 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 there 'sa new one in our school.3. Play the tape of Let 'slearn. 学生仿读。Step 3. 合作交流：1. 小组读单词，开火车读单词。2. 学生灵活运用所学单词句子。3. 完成 Find the mistakes. 学生先自己读

7、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 作业布置 :1. 抄写并背诵 dining hall, gym, grass, years ago, months ago, lastyear, last month2. 用本课时句子写一个对话。板书设计Unit4 Then and nowdining hall, gym, grass, ago, .years ago, . months ago There was gym in my school twenty years ago.Now there 'sa new one in

8、our school.教学反思 :课题： Unit4 Then and now （ 第 2 课时 ）教学目标：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 in my time.3. 听懂 Let 'try,完成 Tick or cross.教学重点：1. 听说读写句子，听说认

9、读单词。2. 理解对话。 教学难点：1. 听说读写句子，听说认读单词。2. 理解对话。教学准备： PPT 图片教学过程 :Step 1. 预习温故1. Go over words of Let 'slearn. 教师做动作，学生说单词并造句。 教师出示单词卡，全班齐读并拼写单词： dining hall, grass, gym.2. 用 ago 造句。 There was a dog in the park five days ago.Step 2. 新课内容展示1. 教学单词 star, easy, look up, Internet.( 1)画星星简笔画 T: What '

10、s this?Ss: It 's star. 板书 star 并教读。T: Can you spell star?Ss: S TAR. 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 know. T: 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Ss:There was no library in the school. Now

11、 there'sa new one. 齐读。( 2 )出示有电脑和没有电脑的学校图片。T: There were nocomputers or Internet 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 'sschool like?5. 学生讲解对话，教师补充答疑。Step 3. 合作交流：1. 教读对话，学生小组

12、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 'stry.4. Step4 、达标检测 作业布置1. 抄写本节课的单词和句子各一遍。2. 完成活动手册3. 完成练习册。 板书设计Unit 4 Then and nowThere 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.教学反思 :课题： Unit 4 Then and now （ 第

13、 3 课时 ）教学目标：1. 听说读写单词及短语： cycling, ice- skate, badminton ，go cycling.2. 能听说认读句子： I didn 't like winter before. I bought it was too cold, and I couldn 't go cycling. How about now? Now I love to ice-skate, so I like winter.教学重点：1. 听说读写单词 cycling, ice- skate, badminton. 2. 记忆 badminton. 教学难点：1

14、. 听 说 读 写 单 词 cycling, ice- skate, badminton. 2. 记 忆 badminton.教学准备： PPT教学过程 :Step 1. 预习温故1. Go over the words. dining hall grassgym star easy2. 谈论学校的今昔对比。 T: Tell 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

15、2. 新课内容展示1. 教 学 单 词 及 词 组 ： cycling, go cycling, ice- skate, play badminton.（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?Ss: Yes, Ido. / No, I don 't.T: Can you play badminton? 板 书 并 教 读badminton ， play bad

16、minton. 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.2. 板书句子： I didn 'tlike winter before. I thought it was too cold, and I couldn 'go cyciing.告诉学生 think thought, can - could.3. 板书句子 How about now? Now I love to ice-skate, so I like winter. 请学

17、生说出意思，全班齐读。音，4. 播放 Let'slearn 录音，学生跟读。Step 3. 合作交流：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 't. Now . Step4 、达标检测作业布置 :抄写单词与句子。板书设计Unit4 Then and nowcycling, go cycling, ice- skate, badminton, play badminton I d

18、idn 't like winter before.I thought it was too cold, and I couldn'tgo cycling.think - thoughtHow about now?反思:can - couldNow I love to ice-skate, so I like winter.教学Unit 4 Then and now （ 第 4 课时 ）Before, I was quiet. Now, I'm very active in课题：教学目标：1. 听说读写句子： class.I was short, so I couldn

19、 'tride my bike well. Now, I go cycling every day.2. 听说认读单词 different, active.3. 听懂会说本课时的对话 . 教学重点：1. 听说读写句子 Before, 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.2. different 的发音较难。 教学难点：1. 听说读写句子 Before, I was qui

20、et. Now, I 'm very active in class.I was short, so I couldn 't ride my bike well. Now, I go cycling every day.2. different 的发音较难。 教学准备： PPT 教学过程 : Step 1. 预习温故play badmintonGo cycling, I could go1. Go over: go cyclingice-skate教师做动作，学生一起说出短语并造句。 cycling.badminton, I could playIce-skate, I cou

21、ld ice-skate. Play badminton.2. 齐读 Let 's learn 对话并请学生翻译。Step 2. 新课内容展示1. 教学 different.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 hair 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 qui

22、et. Now, I'm very active in class. 请学生说意思，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。如：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 change?5. 学生讲解

23、对话，教师答疑。6. 放录音，学生跟读。Step 3. 合作交流： 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 作业布置 :(1)完成活动手册 Listen again and write(2) Write the new words.板书设计Unit4 Then and nowactive different Before,I was quiet. Now, I'm very active in class.I was short, so I co

24、uldn 't ride my bike well. Now, I go cycling every day.教学反思 :课题： Unit 4 Then and now （ 第 5 课时 ）教学目标：1. 能听 ,说，认读单词 race, nothing, thought ,felt, cheetah, trip, woke, dream 。2. 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 习教学重点：重点 :能听懂，会说句子：

25、There are many animals in the race. 学难点：能听懂，读懂小短文，并能完成相应的练习。 教学具准备： PPT 教学过程 :Step1 : 预习温故Step 2. 新课内容展示felt,the1. 出示单词卡片和图画教学单词： race, nothing ,thought, 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： 1.There are many animals in race.2. But suddenly he tripp

26、ed and fell.4. Listen to the passage.5. Number the picture. Step 3. 合作交流，师生共建中的句子并纠正读音。1. 领读 Read and write 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: Step 4. 达标检测 作业布置1. 完成活动手册2. 用所学句型编对话。 板书设计Unit 4 Then and now1.There are many animals in the race2. But suddenly he tripped and fell.教学反思 :课题： Unit 4 Then and now （ 第 6 课时 ） 教学目标： 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 '