PEP四年级上英语Recycle 1第一课时优质课教案.doc

1、Recycle 1教材分析本单元是一个复习单元，主要复习13单元的核心知识点。该单元主要包含六个部分的内容。Read aloud是在对话中复现13单元的主要句型及词汇。教材通过陈杰与John谈论书本和好友的故事情景,使学生对所学词汇和句型的语义及语用情景加深记忆。Connect and say通过五个名字Kate, Mike, Rose, Tim, Bob串起a, i, o三个元音字母的长短音,要求学生寻找含有相同发音的单词,并连线到城堡。Look, listen and write要求学生看图、听录音并填充三句绕口令，复习前三个单元所学的语音知识。Look and find通过张鹏根据Sar

2、ah描述的人物特征连词找朋友的情景复习第三单元的核心词汇和句型。Read aloud and match the pictures要求学生阅读两组对话,选择正确的图片匹配,并根据图片提示续编对话。该活动旨在复习巩固13单元的主要词汇和句型。Play a game呈现的情景是:陈杰和Mike两人挑战登山, 途中一一回答遇到的问题,最先到达山顶的人即为获胜者。通过此活动复习13单元的核心句型。教学目标知识与能力目标:句型能够听、说、认读并在实际情景中运用13单元的核心句型能够在情景中运用句型 “Whats in your?”询问并回答某处有什么物品;能够在情景中运用句型“Where is? Its

3、 in/ on/ under/ near the”询问并回答物品的位置能够在情景中运用句型介绍朋友的姓名、性格、外貌、穿着等,如“Whats his/her name? His / Her name is”“Hes/Shes”“He / She has”能够按意群朗读课文词汇能够听、说、认读并在实际情景中运用13单元有关教室物品设施、书本文具及描述他人性格、外貌、穿着的单词或短语能够在有意义的语境中抄写上述话题词汇语音能够掌握13单元中a-e, i-e, o-e的发音规则能够读出符合发音规则的单词，并能根据发音拼写出符合发音规则的单词情感态度、文化意识、学习策略目标：能够体会同学之间互帮互助的

4、友谊,加强人际交往的能力能够在游戏闯关的活动中,提高语言学习的积极性,增强灵活运用语言的能力课时安排第一课时: Read aloud & Connect and say & Look, listen and write第二课时: Look and find & Read aloud and match the pictures & Play a gameThe first period(第一课时)Read aloud & Connect and say & Look, listen and write 教学内容与目标课时教学内容课时教学目标Read aloud能够理解对话大意；能够用正确的语音

5、、语调朗读对话能够通过学习对话复习巩固“Whats in it?”“Whos your friend?”“Whats her name?”等句型, 并能作出回答能够在语境中理解“Your bag is so heavy.”“I know.”“I dont know.”等句子的意思,并能正确朗读Connect and say & Look, listen and write能够巩固学习13单元的语音知识,读出符合发音规则的单词能够根据发音规则将单词归类，完成连线及填充单词的任务教学重点1. 能够将13单元的核心语言融为一体，在具体情景中能自然熟练地运用。2. 巩固学习13单元的语音知识。教学难点

6、1. 能够用核心句型描述朋友的特征。2. 能够根据发音规则读出符合发音规则的单词并能根据发音规则将单词分类。教学准备PPT课件、课文录音、视频等。Teaching purpose歌曲热身，激发学生的学习兴趣；“眼疾口快”复习学过的词汇，活跃课堂气氛。教学过程第 11 页 共 9 页Step 1: Warm-up & Revision1. Greetings. 2. Sing a songFriends.3. Sharp eyes.Show the following vocabulary on the PPT one by one.（课件出示：classroom, window, blackb

7、oard, light, picture, door, teachers desk, computer, fan, wall, floor, schoolbag, maths, English, Chinese, storybook, candy, notebook, toy, key, strong, friendly, quiet, hair, shoe, glasses）T: If you know the vocabulary, you can stand up and read it out. 4. Free talk.Do Q & A on the topics of “class

8、room” “schoolbag” and “friends”.T: Whats in the classroom? / Whats in your schoolbag? / Whos your friend? What is he/ she like? Is he/ she tall /thin/? /Ss: Teaching purpose教师通过问题引导学生复习13单元的内容，再创设情境让学生领会句子“Let me help you.”和单词“heavy”，让学生认识到遇到困难时要互相帮助，为进入Read aloud部分的话题做好铺垫。Step 2: Presentation1. Lea

9、d-in.Show a schoolbag with some books in it.T: Look at this schoolbag. Whats in it? Lets have a look.Lead students to answer: An English book, a maths book, a notebook and ten storybooks.Take all the books out of the schoolbag. Then put some school things on the teachers desk and ask a student to co

10、me to the front.T: Put the pen / pencil / rulerin the schoolbag. The student does as the teacher says.T: Now show me the schoolbag.(The schoolbag is too heavy for the student to carry.)T: Let me help you. (Help the student raise the schoolbag.)S1: Thank you.The teacher asks more students to carry th

11、e schoolbag.T: What do you think of this schoolbag?Ss: So heavy.T: Yes. The schoolbag is so heavy.Let students read the word “heavy” after the teacher and help them understand the sentence “Let me help you.”Teaching purpose教师引导学生带着问题观看文本动画，整体感知文本，获取有用信息。T: We should help each other. Look! Chen Jie i

12、s helping John. (课件出示：教材P32 Read aloud部分的图一)2. Watch and answer.(1) Look at the pictures and answer the question.T: Whats in Johns schoolbag? (课件出示：教材P32 Read aloud部分的图二及图三)Ss: Books.(2) Watch the cartoon and answer the questions.Show the questions on the PPT.Then play the cartoon of “Read aloud”. (

13、课件出示：教材P32 Read aloud部分的视频) After students finish watching, check the answers by talking to them.T: Are they Johns storybooks? Ss: No, they are his friends.T: Oh! I know. I know they are his friends. (Emphasize “I know.” with the head nodding.) But whos his friend? I dont know. (Emphasize “I dont kn

14、ow.” with a gesture and an expression.)Ss: Sandy White.T: I know. Johns friend is Sandy White. So theyre Sandy Whites storybooks. Teach the sentence “Theyre my friends storybooks.” Show a picture of Sandy White.（出示课件）T: Look! This is Sandy White. Do you know what her job is and what she is like?Ss:

15、Check the answers and teach the sentences above.Students read these sentences after the teacher.Show the pictures of two pupils in the class. (出示课件)T: Who is he/ she? Can you tell me something about him/ her? Teaching purpose引导学生按照正确的语音、语调朗读对话，并能在小组中进行角色表演。(3) Watch the cartoon again, and then numbe

16、r the pictures.（课件出示：教材P32 Read aloud的动画和六张打乱顺序的图片）3. Read and act.（1）Let students read after the recording and pay attention to the pronunciation and the intonation.（课件出示：教材P32 Read aloud部分的音频） Teaching purpose通过引导学生关注元音字母的发音，帮助他们回忆相关的语音知识，为完成教材中的活动做好准备。再请学生说出人名中a, i, o字母的发音，引导他们发现相同字母在重读开音节与闭音节里的发

17、音是不同的。（2）Let students practice the dialogues in groups.（3）Choose some students to act out the dialogue.Step 3: Practice1. Connect and say.（1）Lets chant.（课件出示：Units 13中Lets spell板块的歌谣）（2）Show the pictures of the five children. (课件出示：教材P33 Connect and say部分的五个人物图片) Describe their appearances and read

18、their names.T: Look at the pictures. I will say something about them. Listen carefully. She is a girl. She has a blue hat. Who is she? Ss: She is Kate.T: Yes, she is Kate. Read after me, please. Kate.Ss: Kate.T: Pay attention to the sound of “a-e”. What is the sound of “a-e”? Its /e/. Can you say an

19、y words like this? Ss: Yes. Name. T: What else? Ss: T: Look at the two boys, one is Mike, the other is Tim. Please compare the sounds of the letter “i” in the words “Mike” and “Tim”. The sound of “i-e” in “Mike” is /a/. The sound of “i” in “Tim” is /. Can you say any words like these? Ss: Yes. Like,

20、 winT: Look, the clever girl is Rose. The boy with glasses is Bob. Please compare the sounds of the letter “o” in the words “Rose” and “Bob”. The sound of “o-e” in “Rose” is /. And the sound of “o” in Bob is /. Can you say any words like these? Ss: Yes. Nose, dogTeaching purpose教师先帮助学生理解题目要求，发现题目的考查

21、目的。请学生展示答案时读出单词，以检验他们能否依据发音规则来拼读单词。再通过游戏使学生将字母的发音与单词结合起来，利用学习到的字母发音来拼读、记忆单词。（3）Listen and connect.T: How does Kate go to the castle? You can connect the words that have the same letter “a” and the same sound /e/. Now listen and connect. （课件出示：教材P33 Connect and say部分的音频）T: Help the other children go

22、to the castle in the same way.Check the answers and read them.Answer：Katenameracelakegame MikeninefinetimesideRosenoteJonesCokehope TimwinbigmilkfitBobdogTomhotdoll（4）Play a match game.Teaching purpose先引导学生初步认识单词，正确地书写单词。在学生比赛快速说出绕口令时，感受到练习绕口令的乐趣。培养学生的竞争意识，同时锻炼他们的口语表达能力，提高他们的语音准确度。T: Lets play a mat

23、ch game. If I say /e/, please say “name, Kate” and so on. If I say /, please say “Rose, note, Jones” and so on. Are you ready? Lets play!2. Look, listen and write.（1）Talk about the pictures.T:（课件出示：rice cake和女孩Kate的图片）Look! What are they? They are rice cakes. They are Chinese food. (Teach “rice cake

24、”.) This girl is Kate. Guess! What is she doing? (Do the action of making rice cakes.)Ss: Shes making rice cakes.T: Yes. Kate likes to make rice cakes. (Teach this sentence.)T: （课件出示：bike和five mice的图片） Look at these pictures. This is a bike. They are mice. How many? One, two, three Five mice. “Mice”

25、 is the plural form of “mouse”. What do they do? (Do the action of riding a bike.)Ss: They ride a bike.T: Is the bike nice?Ss: Yes.T: Five mice ride a nice bike. (Teach this sentence.)T:（课件出示：Mr Jones和他的房子的图片）Wow, what a beautiful house! This is Mr Jones home. Look, where is Mr Jones?Ss: Hes at home

26、.T: What does he do?（Do the action of phoning.）Ss: He phones.T: Good. Mr Jones phones me at home. (Teach this sentence.)（2）Listen to the recording, then fill in the blanks. (课件出示：教材P33 Look, listen and write部分的音频)T: You know the letters and the sounds well. Please look at the pictures and listen car

27、efully. Pay attention to the key words. Write down the words you hear and fill in the blanks. Check the answers, and read them.（课件出示：Look, listen and write部分的答案）T: Its interesting, isnt it? They are tongue twisters. Now, read after the recording.（3）Reading competition.Teaching purpose以比赛的形式来练习重点句型的问

28、答。这既可以帮助学生复习相关知识，也可以激发学生的学习兴趣，使原本枯燥的操练变得有趣。T: Now who can say the sentences more quickly? Lets have a competition.Step 4: Consolidation & Extension1. A group game.Teaching purpose通过老师的示范，引导学生描述自己的朋友让他人猜一猜。这既考验参与介绍的同学的口语表达能力，又考验其他同学能否听懂相关语句，是否具有良好的观察能力。T: Johns schoolbag is so heavy. There is an Engl

29、ish book, a maths book, a notebook and ten storybooks in it. Is your schoolbag so heavy? Whats in your schoolbag? Lets PK. Please ask and answer one by one. For example:T: Whats in your schoolbag?S1: A Chinese book, a maths book Whats in your schoolbag?S2: 2. A guessing game.T: John has a friend, Sa

30、ndy White. Do you have a good friend? Who is your good friend? Please come to the front and tell us what your good friend is like. The others guess. Let me do it first. I have a friend in this class. She is tall. She has long hair. Her shoes are Her schoolbag is Who is she?Ask students to play the g

31、ame with the demonstration.3. Classify the words according to the pronunciation rules.T: Look at the two words “dog” and “note”. When I say “dog”, please say “one”. When I say “note”, please say “two”. If I say a word like “dog”, you say “one”. If I say a word like “note”, you say “two”. Lets do it.

32、 T: What do you find? The vowels in “a-e” “i-e” and “o-e” sound long sounds.板书设计作业设计1. Practice the dialogue.2. Describe your parents with the sentence structures “He/ She is He/ She has”3. Do the exercises.教学反思1. 通过唱歌、玩游戏及师生对话的方式，带领学生复习了13单元所学的单词及短语，然后巩固了有关教室、学习用品、朋友等话题的重点句型,为本部分的对话学习做铺垫。2. 通过多媒体教学

33、形式教学对话，然后学生们通过角色扮演的方式练习对话。3. 通过听录音、看图片、唱歌谣等方式来回忆元音字母的发音规律。然后,通过城堡游戏巩固发音规律。4. 通过小组竞赛、猜一猜以及找发音规律的方式，对本节课的知识加以巩固，学生的积极性被进一步激发。整个教学过程以学生活动为主,充分体现了以学生为主体的教育理念,教学效果良好。Teaching Contents & Teaching AimsRead aloudBe able to understand the main idea of the dialogues and read the dialogues with the correctpron

34、unciation and intonation.Be able to review and consolidate the sentence structures“Whats in it?”“Whos your friend?”“Whats her name?”by learning the dialogues and be able to answer them.Be able to understand the meanings of the sentences“Your bag is so heavy.”“I know.”“I dont know.”in context and rea

35、d them correctly.Connect and say & Look, listen and writeBe able to consolidate the phonetic knowledge of Units 13 and read out the words that conform to the pronunciation rules.Be able to classify the words according to the pronunciation rules, complete the tasks of connecting and filling in the bl

36、anks.Teaching PrioritiesBe able to integrate the key language of Units 13 and use it naturally in specific situations. Consolidate the phonetic knowledge of Units 13.Teaching DifficultiesBe able to use the key sentence structures to describe the characteristics of friends.Be able to read the words a

37、nd classify them according to the pronunciation rules.Teaching ProceduresTeaching StagesTeacher s ActivitiesStudents ActivitiesTeaching PurposesWarm-up&Revision1. Greetings.2. Sing a songFriends.3. Sharp eyes.4. Free talk.1. Greetings.2. Sing the song. 3. Play the game.4. Talk with the teacher and a

38、nswer the questions.Stimulate students learning interest. Review the knowledge that students have learned.Enliven the class atmosphere.Presentation1. Lead-in. Show a schoolbag with some books in it. Teach the word “heavy” and the sentence “Let me help you.”Review the words. Learn the word “heavy” an

39、d the sentence “Let me help you.”Create situations for students to understand the word and the sentence. Let students understand that when they are in trouble, they should help each other. Pave the way for the topic of “Read aloud”.Teaching StagesTeacher s ActivitiesStudents ActivitiesTeaching Purpo

40、sesPresentation2. Watch and answer.(1) Show the pictures and ask the question.(2) Play the cartoon, then ask questions.(3) Play the cartoon again, then let students number the pictures.(1) Look at the pictures and answer the question.(2) Watch the cartoon and answer the questions. (3) Watch the cart

41、oon again and number the pictures.Lead students to watch the cartoon with questions. Help them perceive the text as a whole, and obtain useful information.3. Read and act.（1）Play the recording.（2）Let students practice the dialogues in groups.（3）Let students act out the dialogue.(1) Read after the re

42、cording.(2) Practice the dialogues in groups.(3) Act out.Lead students to read the dialogues according to correct pronunciation and intonation.Practice1. Connect and say.(1) Lets chant.(2) Show the pictures of the five children. Describe their appearances and read their names with students.(3) Play

43、the recording.(4) Play a match game.(1) Chant together.(2) Guess the childrens names by description, then read their names.(3) Listen and connect.(4) Play a match game.Help students recall relevant phonetic knowledge, and prepare for the completion of the activities in the textbook. Help them find o

44、ut the difference of the same letter in the stressed open syllable and the closed syllable.2. Look, listen and write.(1) Lead students to describe the pictures.(2) Play the recording. Ask students to fill in the blanks.(3) Reading competition.(1) Describe the pictures.(2) Listen and fill in the blan

45、ks.(3) Join in the reading competition.First, let students feel the joy of English tongue twisters. Then, let students practice their oral expression ability through the competition, and improve the accuracy of their pronunciation.Consolidation&Extension1. A group game.2. A guessing game.3. Show som

46、e words.1. Ask and answer.2. Describe their friends and guess.3. Classify the words according to the pronunciation rules.Review the phonetic knowledge in Units 13 through the three games. It not only increases students interest in learning, but also improves their language output ability.Homework1. Practice the dialogue.2. Describe your parents with the sentence structures “He/ She is He/ She has”3. Do the exercises.