四年级英语上册三疑三探教案

1、Lesson1 I can swim累计课时数（13）第一课时Teaching material analyses(教材分析)1、In this part,let the students master the useful expression:“I can ,can you ? Yes, I can ./No, I cant.”2、Then let the students master the useful symbols:ieGoal request(教学目的)1、In this part ,let the students master the useful expression:“

2、I can ,can you ? Yes, I can ./No, I cant.”2、Then let the students master the useful symbols:ieKey difficulty(重点难点) 1.In this part ,let the students master the useful expression:“I can ,can you ? Yes, I can ./No, I cant.”2. Then let the students master the useful symbols:ieTeaching times:(教学时间) 2Teac

3、hing method:(教学方法)three doubts three searchesTeaching preparation and method:(教具学具)cards,radio第一课时Listen,point and readWarmer:T:Good morning,boys and girls.S: Good morning,teacher.Step 1.Review(3minutes)T:Before our new lesson ,let s sing a song of “ABC”.S:Wow,great!T:Can you write them on your exer

4、cise book ?S:OK.Teacher show some of the exercise to the classs.Step 2 设疑自探(7 minutes)1.The teacher write the 26 letters on the Bb like this:b p m f d t n l b p m f d t n l g k h r s z v w g k h r s z v wT:Look at the Bb ,do you have any questions to ask?Get the Ss to ask :第二和第四行的字母是什么？师对音标进行讲解，并且告诉

5、学生这些音标的发音要领，再领读几遍，然后再出示这16个音标的卡片，让学生读。2.The teacher show the words which contain the symbolsbpetc.,and let the Ss read them . vest ,help ,bed ,big, fish ,with ,chick, is ,in, him etc. 1、Then show the symbolsieand the words which contain the symbols ie 板书： e i -e- -ea- -i- vest head swim vest hed swi

6、m hen bread skip hen bred skip legs gift legz giftDo you have any questions when you see these words? Ss:这些音标该怎么读？Give the Ss some time and read these words by themselves.Step 3 解疑合探(12 minutes)1.Get one student try to read these words ,and other Ss listen carefully and correct him or her.2.The teac

7、her ask another student to read these words, and others listen carefully ，at the same time pay attention to the pronunciation. 3.Then the Ss read after the teacher and correct the pronunciation .4.Next let the Ss read by themselves .5.Pay attention to black part in the words ,think about the pronunc

8、iation,and find out the rule.(第一组中的e和第二组中的ea都发e，第三组中的i 都发i)6.Let the Ss read after teacher.7.Then read in pairs ,read in groups ,read side by side ,boys and girls.Step 4质疑再探(8minutes)Do you have any questions to ask ?If they have, solve it , if not, lets 

9、passStep5拓展运用(7minutes) 1、What we have learnt this class? Ss: 2、Show some new symbols to the Ss ,and let them try to read . desk bend swim milk siks hill ded 'veri 'litl liv eg nekstBb writing design（板书设计)Lesson1 I can swimListen,point and reade i -e- -ea- -i- vest head swim vest hed swim he

10、n bread skip hen bred skip legs gift legz gift第二课时Lets talkTeaching process(教学过程)Step 1 Warmer(3 minutes)T:Good morning,boys and girls.S: Good morning,teacher.T:Today we will continue to learn the new lessons.First, lets review what we have learned last class. Show the cards to the students,then let

11、 them try to read these symbols.eibvtlkhwpmfdngrszNext show some symbols of the words and let the Ss read.Then look at these words,try to read them.little friend swim bend leg head hillStep 2 设疑自探(10 minutes)Ss:OK.Now let us turn to page 1,and look at Part1:Lets talk.Do you have any questions when y

12、ou see this part?Get the Ss to say:1）How to read? 2) What is the meaning of these sentences?2）What topic are they talking about?Give the Ss sometime to read the text, then let one S read, and others listen carefully and correct the wrong pronunciation. St

13、ep 3 解疑合探(18 minutes)Let Ss read this text by themselves, and think about the meaning of this text.Then listen to the tape and read after the tape , and correct the wrong pronunciation. Broadcast the text sentence by sentence, and let Ss say out the meaning of the sentences. At the same time, the te

14、acher can correct the Ss if there is something wrong . Then let us listen this part again, and read after the tape for several times.Let the Ss read the text after teacher, then read after one student. Let the Ss find out the key sentence in this text. Sa: I can , can you? Yes , I can. /No, I cant.L

15、et Ss practice in different ways like this:S1: I can swim. Can you ? /Can you swim?S2：Yes, we can./ No, we cant.S1: I can bend my leg and my head.Can you?S2：Yes, I can./ No, I cant.S1: I can run up the hill.Can you?S2：Yes, I can./ No, I cant.Group1: I can swim. Can you ?Group2: Yes, we can./ No, we

16、cant.Group1:I can bend my leg and my head.Can you?Group2: Yes, I can./ No, I cant.Group1: I can run up the hill.Can you?Group2: Yes, I can./ No, I cant.Boys: I can run up the hill.Can you?Girls: Yes, I can./ No, I cant.T:I can swim. Can you ?Ss: Yes, we can./ No, we cant.Let Ss read the text in role

17、s ,read in pairs , read in groups(girls and boys practise in different roles) In this part, the students should mast “Can you ?Yes,I can / No,I cant .”Step 4质疑再探(8minutes)Let the students think about any other questions:What else do you want to ask?(If there are some questions, the teacher will choo

18、se any other students to try to answer them)Step5拓展运用(7minutes)Let the Ss look at these,then try to make up new dialogues.(1)I can jump, can you ? Yes , I can ./No, I cant.(2)I can swim, can you? Yes, I can. /No, I cant.(3) I can run , can you ?

19、 Yes, I can./ No, I cant.Bb writing design(板书设计)Lesson1 I can swimLets talk I can , can you? Yes , I can. /No, I cant.第三课时Lets learn, Listen and tick , Game Teaching process(教学过程)Step 1 Warmer(3 minutes)T:Good morning,boys and girls.S: Good morning,teacher.T:Today we will continue to learn the

20、new lesson: Lets learn, Listen and tick , Game .The teacher do the actions (swim, bend the head and the legs ,run up the hill),and let Ss say the words or phrases . And then make dialogues with the Ss like this:Can you ?Yes, I can./ No, I cant. （同时将这个主题句板书在黑板上）Step 2 设疑自探(10 minutes) Teacher sh

21、ow the new words on the Bb :hop skate swim ride a bike Do you have any questions when you see these words?Get the Ss to say:1）How to read? 2) What is the meaning of these words ?3)How to exchange them in the sentence?Let the Ss try to read these words, and guess the meaning of th

22、ese words .Then let one S try to answer: swim 意思是游泳。All the Ss read after this S ,Step 3 解疑合探(18 minutes)The teacher give Ss some time to think about :how to read these words, and whats the meaning of these words.If the Ss dont know ,the teacher can guide the Ss to guess the meaning and the pronunci

23、ations.师标注出相对应的音标，学生试着拼读，如果遇到还不会读老师予以帮助、指导。教师做单脚跳的动作，让学生猜第一个单词的意思，这样依次让学生猜出这些词的意思。hop 单脚跳 skate滑冰 ride a bike 骑自行车Give Ss some time to remember these words , and then ask one student to recite the new words. T: Now lets turn to page 14,and think about how to exchange with these new words .Give Ss so

24、me time to think, they can discuss with their partener ,or discuss in groups .T:Who can make the short dialogue with the sentence structure: I can , can you?Yes , I can. /No, I cant.Eg:A: Can you skate ? B:Yes .I can/ No, I cant.The Ss can practice the key sentence with swim , ride a bike , hop , sk

25、ate etc. in groups Eg : Group1:Can you swim ?Group2: Yes ,I can /No, I cant.Gils: Can you ride a bike ? Boys : Yes ,I can / No ,I cant.T: Can you hop ? Ss : Yes, I can /No, I canStep3.质疑再探（5分钟)Look at these questions , then ask them: Do you have 

26、;any other questions?If they have, solve it , if not, lets pass.Step4.运用拓展(7分钟)Let the Ss look at these,then try to make upnew dialogues.(sing,walk,skip,swim,fly,jump)Example:  A:Can yo

27、u jump? B:Yes, I can A:Can you fly? B:No,I cantThen lets listen to the song: Can you swim?Next lets do the exercise on the page 4:Listen and tick.Last lets play a game: I say the words ,and you do the actionsBb writing design(板书设计)Lesson1 I can swimLets learn:I can , can you? Yes , I can. /No, I can

28、t.hop skate swim ride a bike教后反思： Lesson2 Whats on the desk ?累计课时数（46）Teaching material analyses(教材分析)In this part,let the students master the useful expression:“Whats on in？Its ”Then let the students master the useful symbols: Goal request(教学目的)In this part ,let the students master the useful expre

29、ssion: “Whats on in？Its ”Then let the students master the useful symbols: Key difficulty(重点难点) 1.In this part ,let the students master the useful expression: “Whats on in？Its ”2. Then let the students master the useful symbols: Teaching times(教学时间) 2Teaching method(教学方法)three doubts three searchesTe

30、aching preparation and method(教具学具)cards,radio第一课时Listen,point and readStep 1.Review(3 minutes)Show Ss some words and symbols learnt befpre.vest hen leg headvest hen hen hed swim skip gift hill swim skip gift hilLet the Ss read these words ,and pay attention to the pronunciation.Then ask some studen

31、t to read .All student read after one student .Find the same symbols in each group and read them .Step 2 设疑自探(7 minutes)Show the new symbols to the Ss. When you see the symbols ,what du you want to ask?Get the Ss ask :How to read ?Step 3 解疑合探(18 minutes)1.The teacher show the words learnt before , l

32、et the Ss try to read by themselves. doll cupdl kp clock hut klk ht2.The teacher ask one student to read these words, and others listen carefully ，at the same time pay attention to the pronunciation. 3.Then the Ss read after the teacher and correct the pronunciation .4.Next let the Ss read by themse

33、lves .5.Pay attention to black part in the words ,think about the pronunciation,and find out the rule.(第一组中的o都发，第二组中的u 都发)6.Let the Ss read after teacher.7.Then read in pairs ,read in groups ,read side by side ,boys and girls.Step 4质疑再探（5minutes)Do you have any questions to ask ?Ss:为什么10页中的o也发的音？如果学

34、生回答不出来，老师应该告诉学生。Step5拓展运用(7minutes)1.What we have learnt this class?Ss: 2.Show some new symbols to the Ss ,and let them try to read .wt 'sri klksm km wn第二课时Lets talkWarmer: T:Good morning ,boys and girls. S: Good morning ,teacher. T:Today we will continue to learn the new lessons .Step 1.Review(

35、3 minutes) First look at the Bb, try to read the symbols and the words. e i / / / / head swim clock hut vest gift doll cup Now take out your exercise book ,listen to me and write out the words.Step 2 设疑自探(7 minutes) T:Look here .Whats this ?(show a book) S:A book. T: Where is it ?(Put it on the

36、 desk) S: Its on the desk . T: Whats on the desk ?(Point at the book) S:Its a book. T:Good. Today we will continue to learn the new lesson . Lesson 2 Whats on the desk?(板书) Do you have any questions when you see this title ?1)How to read ? 2)Whats the meaning ?3)How to exchange ?Give Ss some time to

37、 think about these questions.Then the Ss try to answer these questions ,if not ,find others to help him /her .Step 3 解疑合探(12 minutes)T:Turn to page 6,look at the part :Lets talk.1.Try to read the text by yourselves.2.Then find one student try to say the meaning .If not ,the Ss or the teacher should

38、help him or her .3.The Ss read the text after the teacher and correct the pronunciation.4.The Ss read by themselves ,then read in pairs ,read in groups ,read side by side ,boys and girls .S1:Whats on the desk? S2:Some cups .S1: Whats on the bed?S2:A box.G1: Whats on the desk? G2: Some cups .G1: What

39、s on the bed?G2: A box.Boys: Whats on the desk?Girls: Some cups .Boys: Whats on the bed?Girls: A box.5.Listen to the tape carefully ,and try to follow it .6.Read after the tape for several times.Step 4质疑再探(8minutes)Do you have any questions to ask ?“文具盒里有什么？一个钢笔。”用英语怎么表达？S1：S2：学生再次围绕这个句式进行反复练习。Step5

40、拓展运用(7minutes)1：请你用你身边熟悉的物体和你的同桌用下列句式进行练习 Whats on the？Its . Whats in the？Its .2:Do some exercise:(1)选择_is on the desk ? A Where B What C what Whats _the pencil-box? A pen. A on B at C in(2)汉译英 对不起，我猜出来。_Bb writing desgin（板书设计） Lesson2 Whats on the desk ?Lets talk Whats on the？Its . Whats in the？Its

41、 .第三课时Lets learn, Lets chant 和 Ask and answerTeaching process(教学过程)WarmerT:Good morning ,boys and girls.S: Good morning ,teacher.Step 1.Review(3minutes)1.T:Today we will continue to learn the new lessons .First ,who can act out the dialogue we have leatnt last class.S1:.S2:.T:OK ,very good ,lets giv

42、e them a big hand.2.Review the words :red blue green yellow black brown orangeFirst point at the things of different colours and say the colour (eg. point at the red book and say the word “red ”.)Then read these words again ,let the Ss write down the Chinese.3.Review the words in the lets learn.Show

43、 the book ,pen ,pencil ,pencil-box ,ruler ,eraser knife,sharpener etc.,the teacher put up these things one by one ,and let the Ss say the English ,then exchange . (the teacher should tell the Ss how to read the words: eraser knife,sharpener ,and the meaning of these words )Step1.设疑自探(7minutes)T: Loo

44、k at these sentences:This is my ruler.This isnt my ruler.B: A box.When you see these, do you have any questions?Get the Ss to say :1.Whats the meaning of these sentences?2.How to use them?Read them and try to solve them by yourself.Get some of the Ss to have a try. The teacher give them a praise. St

45、ep2.解疑合探(18minutes)1.Give the Ss five minutes to look at Lets learn and try to read it. 2.Read the dialogue after the teacher.3.Practice this dialogue.A: Whats on the desk ?B: A clock .A : Whats on the bed? B: A doll .A: Whats in the room ?B: A table .A: Whats in the box ?B: A watch .First in groups

46、 of boys and girls.Boys: Whats on the desk ?Girls: A clock . Boys: Whats on the bed?Girls:A doll Boys: Whats in the room ?Girls: A table .Boys: Whats in the box ?Girls: A watch .Then the Left and the right.(3)In pairs( deskmates ) A: Whats on the desk ?B: A clock . A: Whats on the bed?B: A doll Ask

47、some pairs to stand up to act out. Then get the Ss try to practise in pairs using the phrases in your book.a.In groups of two with your deskmates.b.Have a competation, get some pairs to act out and find out the winners.In this part, let the Ss master these useful expressions : Whats on/in the? A/Its

48、 a. /Some.(用名词复数)(4) Look at the page 9 to page 10 , the part: Lets make and talk 和 Lets practice try to read them and practice them in pairs. Step3.质疑再探（(5 minutes) Look at these questions , then ask them: Do you have any other questions?If they have, solve it , if not, lets pass.Step4.运用拓展(7 minut

49、es) 1. What we have learnt this class? Ss: 2.Use the pattern to make short dialogues. Example: Whats on/in the? A/Its a. /Some.(用名词复数)Bb writing desgin（板书设计） Lesson2 Whats on the desk ?Lets learnWhats on/in the? A/Its a. /Some.(用名词复数)教后反思： Lesson3 Is this your pencil-box? 累计课时数（79） Teaching material

50、 analyses(教材分析)In this part,let the students master the useful expression:“Is this your? Yes, it isNo, it isnt.”Then let the students master the useful symbols: u e ðGoal request(教学目的)In this part ,let the students master the useful expression: “Is this your? Yes, it isNo, it isnt.”Then let the

51、 students master the useful symbols: u e ðKey difficulty(重点难点) 1.In this part ,let the students master the useful expression: “Is this your? Yes, it isNo, it isnt.” 2. Then let the students master the useful symbols: u e ðTeaching times(教学时间) 2Teaching method(教学方法)three doubts three search

52、esTeaching preparation and method(教具学具)cards,radio第一课时 Listen,point and readTeaching process（教学过程）Step 1 Warmer （3 minutes）T: Good morning , class.S : Good morning ,Miss Wang. Show Ss some words and symbols learnt befpre.doll cup head swimdl kp hed swim clock hut vest gift klk ht vest gift1.Let the Ss read these words ,and pay attention to the pronunciation.2.Next ask some student to read .All the students read after one student .Find the same symbols in each group and read them .Step 2 设疑自探(7 minutes)Show the new symbols u e ð t