PEP四年级上英语Unit 1第2课时Part A Let’s learn 优质课教案.doc

1、The second period(第二课时)Part A Lets learn & Lets do 教学内容与目标课时教学内容课时教学目标Lets learn能够听、说、认读单词“classroom, window, blackboard, light, picture, door”能够听、说单词“TV”能够在情景中熟练运用句型“Whats in the classroom? One blackboard”来问答教室中的各种物品Lets do能够听懂指令并根据指令做出正确的动作反应能够通过操练在情景中恰当运用“open, turn on, close, put up, clean”等动词（短

2、语）能够培养学生节约能源的意识教学重点能够理解和掌握句型“Whats in the classroom?”及重点单词“classroom, window, blackboard, light, picture, door”。教学难点1能够掌握句型“Whats in the classroom?”及重点单词“classroom, window, blackboard, light, picture, door”。2能够在情景中熟练运用动词（短语）“open, turn on, close, put up, clean”。教学准备PPT课件课文录音、视频、单词卡片等。Teaching purpos

3、e通过欣赏歌曲，活跃学习氛围，为开展新课的教学做好铺垫。教学过程第 11 页 共 9 页Step 1: Warm-up & Lead-in1. Greetings.T: Hello, everyone. Welcome back to our classroom!2. Enjoy the songIn the classroom. （出示课件）Teaching purpose通过呈现生活中的教室来创设情境，引出本课的主题。3. Free talk.T: Whats in the classroom?Ss: One blackboard4. Lead-in.Write down the topi

4、c “Unit 1 My classroom” on the blackboard.Step 2: Presentation1. Teach the word “classroom”. (课件出示:一间教室的图片)T: Whats this? Ss: Its a classroom.Teach the word “classroom” and write it down on the blackboard. Ask students to read the word three times to help them understand the spelling and the word fo

5、rmation of “classroom”.T: class + room=classroom. cl/kl/-a/-ss/s/-r/r/-oo/u:/-m/m/, classroom. Let students read it after the teacher. Then show another picture of “classroom” on the PPT. （课件出示：另一间教室图片，重点突出教室中物品的陈列）Teaching purpose在进行单词教学的同时，渗透Lets do板块动词短语的教学，巧妙地将二者合二为一。T: Whats in the classroom? A

6、sk students to look at the picture and answer the question. 2. Teach the word “window”.After students say out the word “window”, write it down on the blackboard and teach it.T: w/w/-i/I/-n/n/-d/d/-ow/ /, window.Let students read it after the teacher.T: Look at the window. (Point to an open window.)

7、What can we do?Do the action of closing the window. Write down the sentence “Close the window.” on the blackboard and teach the word “close”.(cl/kl/-o/ /-se/z/, close .) Let students read it aloud after the teacher with the action of closing the window.Teaching purpose语音是英语教学的难点。在本课新授单词door和blackboa

8、rd中都有/:/的发音，通过拼读单词并进行对比，加深对该音标的认识。3. Teach the word “door”. （课件出示:门的图片及单词）T: What is this?Ss: Door. Write down the word “door” on the blackboard and teach it. Emphasize that “oor” sounds / :(r)/.Point to the word “blackboard” and tell students that “oar” also sounds / :/ here.Students try to read th

9、e word “blackboard”.Show the video of opening the door on the PPT. （课件出示：开门的动画及短语）T: What can we do? Write down the sentence “Open the door.” on the blackboard and teach the word “open”(o + pen=open). Ask students to read it with the action of opening the door.Show the video of closing the door, ope

10、ning the window and closing the window on the PPT. （课件出示：关门、开窗户和关窗户的动画及短语）T: Look! What else can we do?Teaching purpose通过课件中图片和动画的呈现，教室中实物的展示及教师的肢体动作演示，引出本课的动词短语教学，帮助学生掌握并运用于实际。Get students to do the actions with the teacher and say out the sentences.4. Teach the word “blackboard”. （课件出示:黑板图片和对应的单词）

11、Take out the word card of “blackboard”. Cover the word “board”. Let students read “black” aloud. Then show the whole word “blackboard”. Get students to read it. At last, write it down on the blackboard. Show a picture of Sarah cleaning the blackboard on the PPT. (课件出示：教材P5 Sarah擦黑板的图片及短语)T: What is

12、she doing?Ss: Shes cleaning the blackboard.Write down the sentence “Clean the blackboard.” on the blackboard and teach the word “clean” (cl/kl/-ea/i:/-n/n/, clean/kli:n/). Let students read the sentence “Clean the blackboard.” aloud after the teacher with the action.Show some pictures. （课件出示:首先呈现一张教

13、室脏乱的图片，通过点击鼠标控制，图片上的门、窗户、桌子和椅子能被打扫干净）T: Wow! This classroom is so dirty. What can we do? I can clean the window. You canS1: Clean the door.S2: Clean the desks.Teaching purpose在教授picture时，通过呈现单词局部设疑，讲解“-ture”在单词中的音标，借助语音知识帮助学生更好地记忆单词。通过对短语turn on的教学，结合生活实际，培养学生节约能源的意识。5. Teach the words “picture, lig

14、ht” in the same way.(1)Show a picture and teach the word “picture”. (课件出示:一幅图片及单词picture) Write down the word “picture” on the blackboard, and write “ture” with a red chalk.T: “-ture” sounds /t(r)/. p/p/-i/-c/k/-ture/t(r)/, picture.Use the phonetic knowledge to help students remember the word better

15、.(2)T: Let me put up the picture on the blackboard.Write down the sentence “Put up the picture.” on the blackboard and ask students to read it and do the action together.T: Look at the two words “put” “up”. p/p/-u/-t/t/, put/pt/, u/-p/p/, up/p/.Get students to read in the same way.(3)Show the pictur

16、e of “light” on the PPT. Then teach the word “light”. （课件出示:灯的图片及单词）T: l/l/-igh/a/-t/t/, light/lat/. Get students to read it.(4)Turn on the light in the classroom, and teach the sentence “Turn on the light.”T: t/t/-ur/-n/n/, turn/tn/. Get students to read it.Write down the sentence “Turn on the ligh

17、t.” on the blackboard and ask students to read it and do the action together.(5)Take out the picture of “TV”. T: What is this? Ss: TV.Teaching purpose在向学生输入本课单词知识的基础上，通过呈现教室图片，引导学生使用重点句型进行语言的输出，并让他们学会运用可数名词复数形式进行适当的表达，辅以习题，讲练结合。Teach the word “TV” and let students pay attention to the pronunciation.

18、Lead students to say the sentence “Turn on the TV.” Tell them to form the habit of saving energy.6. Show a picture of “classroom”. （课件出示:一幅教室图片，教室里有一块黑板，两盏灯，三扇窗户，许多桌子和椅子）T: There is one blackboard, two lights, three windows, many desks and chairs Help students understand the plural forms of countabl

19、e nouns. Show the corresponding exercises on the PPT.Teaching purpose教师播放单词部分的录音，学生听录音跟读。引导学生按照正确的语音、语调朗读单词，并为后面教学环节的展开做好准备。7. Listen, read and act.(1)Let students listen to the recording of “Lets learn” and read after it. （出示课件）Teaching purpose三次播放Lets do板块的录音，每次播放都有不同的要求。由浅入深，让学生由听懂，到掌握，再到最后做出动作，顺

20、利完成本课内容由输入到输出的过程。(2)T: We can see all these things in our classroom. Whats in Zoom and Zips classroom? Lets go and see. You can listen to the recording. Pay attention to the pronunciation and the intonation. When we state many things, the word “and” must be used before the last thing. We read the th

21、ings before “and” with the rising tone, and read the last thing with the falling tone. Play the recording again and let students listen and read it twice.Ask students to act out the dialogue in pairs. Choose several groups to show the dialogue in class.Make a model:Whats in the classroom? One blackb

22、oard, one TV8. Play the recording of “Lets do”. （出示课件）Ask students to listen for the first time and get the overall perception of the recording.Listen again. Let students point out the correct picture in their books and do the actions with the teacher. Finally, ask four students to come to the platf

23、orm and do the actions.Teaching purpose通过大小声读单词、单词与图片匹配以及省略单词部分字母，让学生补全单词的游戏，指导学生从单词的音、形、义三个层面理解单词，并结合语音来记忆单词，加深对单词音和形的掌握。Step 3: Practice1. Play a game“Loudly and quietly.”（游戏说明:将本课的所有单词卡片背面朝上摆放在讲台上，每组选派一名学生配合组员完成游戏。这名学生随机拿起一张卡片，读出该单词， 如果他/她是大声读，则其他组员小声读；如果他/她是小声读，则其他组员大声读。）2. Look and match.T: I h

24、ave some pictures of these words. Can you look and match? （课件出示:本课所有单词及图片）3. Guessing game.T: Wow! You learn so many words. Lets play a game. Can you guess what words they are?Show the six words with some letters missing on the PPT. （课件出示：本课所有单词省略几个字母，然后逐个出示并播放单词读音）Teaching purpose通过绘画并说一说的活动，将本课所学的

25、知识进行有效的融合与输出,提高本课的趣味性。Ask students to fill in the blanks according to the recording of these words. Help students spell the words according to the phonetic knowledge. For example,_ ind _ _ , “w”is /w/, and “ow” is / /. Step 4: Consolidation & Extension1. Draw and say.Let students draw the pictures o

26、f their classroom.Ask each group to choose a student to show her/his picture in class and say what is in the classroom in the picture.2. Enjoy a song.Enjoy the songWe have a new classroom. (出示课件) While listening to the song, recall the learning content of the class.板书设计作业设计1. Describe your classroom

27、 for your parents. 2. Copy the words “classroom, picture, blackboard, light, door, window”.3. Do the exercises. 教学反思1运用歌曲引入新课，利用图片、视频等手段创设教学情境，吸引学生的注意力，激发学生的学习兴趣，帮助学生更直观地理解单词、短语等新内容。2单词、短语、句子的操练贯穿每个教学环节，在呈现方式上有图片、动画、实物、肢体语言等多种方式。3教授单词的过程中，适时地展开了音标教学及拼读教学，在此基础上指导并帮助学生记忆单词。4板书设计直观，突出重点词汇和句型，起到了很好的辅助教学

28、的作用。Teaching Contents & Teaching AimsLets learnBe able to listen, speak and read the words “classroom, window, blackboard, light, picture, door”.Be able to listen and speak the word “TV”.Be able to use the sentence structures “Whats in the classroom? One blackboard.” skillfully to ask and answer the

29、 objects in the classroom in situations.Lets doBe able to understand the instructions and do the actions according to instructions. Be able to use the verbs and the verb phrases“open, turn on, close, put up, clean” properly in the situation through practice. Be able to cultivate students awareness o

30、f energy conservation.Teaching PrioritiesBe able to understand and master the sentence structure “Whats in the classroom?” and the key words “classroom, window, blackboard, light, picture, door”.Teaching DifficultiesBe able to master the sentence structure “Whats in the classroom?” and the key words

31、 “classroom, window, blackboard, light, picture, door” in situations.Be able to use the verbs and the verb phrases “open, turn on, close, put up, clean” skillfully in situations.Teaching ProceduresTeaching StagesTeacher s ActivitiesStudents ActivitiesTeaching PurposesWarm-up &Lead-in1. Greetings.2.

32、Enjoy the songIn the classroom.3. Free talk.4. Lead-in.1. Greetings.2. Enjoy the song.3. Review the main sentences they have learnt. 4. Read the topic.Create learning atmosphere by enjoying the song. Quickly review the sentences to lead in the new lesson.Presentation1. Teach the word “classroom”.Sho

33、w a picture of “classroom” on the PPT.Teach “classroom” and write it down on the blackboard.Look at the picture and learn the word “classroom”.2. Teach the word “window”.Teach and write down the word “window” on the blackboard.Write down the sentence “Close the window.” on the blackboard and teach t

34、he word “close”.Learn the word “window”.Learn and read the sentence “Close the window.” aloud with the action of closing the window.（续表）Teaching StagesTeacher s ActivitiesStudents ActivitiesTeaching PurposesPresentation3. Teach the word “door”.Teach the word “door”. And write down the word on the bl

35、ackboard.Write down the sentence “Open the door.” on the blackboard and teach the word “open”.Read and learn the word “door”.Learn and read the sentence “Open the door.” aloud with the action of opening the door.Create a situation to lead in the topic of this lesson. The two parts “phonetic teaching

36、 and word teaching, word teaching and verb phrases teaching” permeate each other and complement each other. Use phonetic symbols to help students remember the words better.4. Teach the word “blackboard”.Teach the word “blackboard”. Write the sentence “Clean the blackboard.” on the blackboard and tea

37、ch the word “clean”.Read and learn the word “blackboard”.Learn and read the sentence “Clean the blackboard.” aloud with the action.5. Teach the word “picture, light”.(1)Use the phonetic knowledge to help students remember the word “picture” better.(2)Write down the sentence “Put up the picture.” on

38、the blackboard and ask students to do the action together.(3)Show the picture of “light” on the PPT. Then teach the word “light”.(4)Turn on the light in the classroom, and teach the sentence “Turn on the light.”(5)Teach the word “TV” and the sentence “Turn on the TV.”(1)Learn and read the word “pict

39、ure”.(2)Read the sentence “Put up the picture.” aloud after the teacher with the action.(3)Learn and read the word “light”.(4)Read the sentence “Turn on the light.” aloud after the teacher with the action.(5)Read the word “TV” and the sentence “Turn on the TV.”Help students better memorize the new v

40、ocabulary and sentences. Combine the teaching with the reality to cultivate students awareness of energy saving.（续表）Teaching StagesTeacher s ActivitiesStudents ActivitiesTeaching PurposesPresentation6. Show a picture of “classroom”. Describe the classroom.Lead students to complete the exercises.Comp

41、lete the exercises and understand the plural forms of countable nouns.Lead students to use the key sentence structures to express properly.Help them to understand the plural forms of countable nouns. Make preparations for the following teaching.7. Listen, read and act.Play the recording of “Lets lea

42、rn”.Listen and follow the recording. Act out the dialogue.8. Play the recording of “Lets do”.Listen to the recording three times, and do the actions.Practice1. Play a game “Loudly and quietly.”Read the words.Deepen the understanding of the forms and the meanings of words. Lead students to memorize t

43、he words with phonetics. Deepen the mastery of the sounds and the forms of words.2. Look and match.Show pictures of the new words.Quickly match the words with pictures.3. Guessing game.Show the six words with some letters missing.Fill in the blanks.Consolidation&Extension1. Draw and say.Draw a pictu

44、re of the classroom and talk in class.The knowledge learned in this lesson is effectively integrated and output. Through the relaxing song, let students recall what they have learned in this lesson.2. Enjoy a song.Listen to the song and recall the learning content of the class.Homework1. Describe your classroom for your parents. 2. Copy the words “classroom, picture, blackboard, light, door, window”.3. Do the exercises.