四年级英语上册三疑三探教案模式.docx

1、四年级英语上册三疑三探教案模式四年级英语上册三疑三探教案模式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

2、master the useful expression:“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

3、:ieTeaching times:(教学时间) 2Teaching 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:C

4、an you write them on your exercise 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 a

5、sk :第二和第四行的字母是什么？师对音标进行讲解，并且告诉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- -

6、i- vest head swim vest hed swim 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

7、 correct him or her.2.The teacher 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

8、words ,think about the pronunciation,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 ?Iftheyhave,solveit,ifnot,letspassStep5拓展运用(7minutes)

9、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 hen bread skip hen bred skip legs gi

10、ft 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 them try to read these symbols.ei

11、bvtlkhwpmfdngrszNext 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 you see this part?GettheSstosay:1）H

12、ow to read? 2) What is the meaning of these sentences?2）What topic are they talking about?GivetheSssometimetoread the text, then let one S read, and others listen carefully and correct the wrong pronunciation. Step 3 解疑合探(18 minutes)Let Ss read this text by themselves, and think about the meaning of

13、 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 teacher can correct the Ss if there is something wrong . Then let us listen this part agai

14、n, 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.Let Ss practice in different ways like this:S1: I can swim. Can you ? /Can you swim?S2：Ye

15、s, 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 cant.Group1:I can bend my leg and my head.Can you?Group2: Yes, I can./ No, I cant.Group1

16、: 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 roles ,read in pairs , read in groups(girls and boys practise in different roles) In this pa

17、rt, 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 choose any other students to try to answer them)Step5拓展运用(7minutes)LettheSslookatthese,thent

18、rytomakeupnewdialogues.(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 ? 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Letslearn, Listen and tick , Gam

19、e 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 new lesson: Letslearn, 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 phrase

20、s . 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 show the new words on the Bb :hop skate swim ride a bike Do you have any questions when you see these words?GettheSstosay:1）How to read? 2) What is the meaning of these

21、 words ?3)How to exchange them in the sentence?Let the Ss try to read these words, and guess the meaning of these 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

22、meaning of these words.If the Ss dont know ,the teacher can guide the Ss to guess the meaning and the pronunciations.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 reci

23、te the new words. T: Now lets turn to page 14,and think about how to exchange with these new words .Give Ss some 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: Ca

24、n you skate ? B:Yes .I can/ No, I cant.The Ss can practice the key sentence with swim , ride a bike , hop , skate 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

25、分钟)Lookatthesequestions,thenaskthem:Doyouhaveanyotherquestions?Iftheyhave,solveit,ifnot,letspass.Step4.运用拓展(7分钟)LettheSslookatthese,thentrytomakeupnewdialogues.(sing,walk,skip,swim,fly,jump)Example:A:Can you jump? B:Yes, I can A:Can you fly? B:No,I cantThen lets listen to the song: Can you swim?Next

26、 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 cant.hop skate swim ride a bike教后反思： Lesson2 Whats on the desk ?累计课时数（46）Teaching material analys

27、es(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 expression: “Whats on in？Its ”Then let the students master the useful symbols: Key difficulty(重点难点)

28、 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 searchesTeaching preparation and method(教具学具)cards,radio第一课时Listen,point and readStep 1.Review(3 minutes

29、)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 student to read .All student read after one student .Find the same symbols in each group and read th

30、em .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 , let 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 tea