【教案交流】Unit 4 OPPOSITES Lesson 23 淮矿第二十中学 胡媛媛
时间：2014/8/20 11:27:24 阅读:879
Unit 4 OPPOSITES
Lesson 23
淮矿第二十中学 胡媛媛
个人简介
胡媛媛，现系安徽淮南市矿二十中老师，中教一级。自1994年参加工作以来，忠诚党的教育事业，工作积极认真，实事求是，自觉遵守教师职业道德规范，关心爱护学生。作为一名英语教师，她刻苦钻研业务，深挖教材内涵，精心备好每一节课。在课堂教学中，采取丰富多样的教学方法，充分调动学生学习的积极性和主动性。取得良好成绩。所带班级曾被评为淮南市 " 先进班集体 " ，她自己获得局教育中心 " 三八红旗手 "" 优秀教师 " 等光荣称号。在教研、教改中，积极参加校课题研究，并结合教学实践多次撰写论文，在局教育中心新课改活动中，进行观摩课教学，获得好评。
教学背景分析： 本课选自 " 清华大学英语教学一条龙 " 小学英语 1 B 教材， Unit4 Lesson23 。本单元主要用小学生喜欢的小动物图画介绍教学 opposites:long/short;good/bad;fat/thin;fast/slow;tall/short;heavy/light. Lesson23 重点教学 good/bad ，希望在老师的指导下，在听、说、唱、动中小朋友能学会用英语说自己想说的话，正确区分生活中所遇到的好的、坏的东西。
I. Teaching aims and demands
1. Words: dog good bad wolf
Sentences: The dog is good.
The wolf is bad
2.Make sure that the students can use English well.
3. Make sure that the students can sing the song well.
4.Make sure that the students can tell between good things and bad things.
II. Important and difficuld points
1. words : good bad dog wolf
2.Sentences : The dog is good .
The wolf is bad .
III. Teaching tools
Flashcards Pictures Realia A tape record
IV. Teaching steps and methods
? WARM UP/ REVIEW
1. Stand up and Say It: Use flashcards.Show cards to individual student. Say Boys and girls, please look at the cards. If you can name it ,stand up.If not ,remain seated . OK? let's begin .(with a gesture) .Give seated students another chance.Say Try again ! The goal is for all students to be standing at the end.(some fruit cards ,some animal cards, etc.)
2. Use flashcards to review the opposites long/short. Say Who has a long tail? Who has a short tail?Who can answer? The students answer : The monkey has a long tail . The rabbit has a short tail.
3. Ask the students to sing the song.say Boys and girls,Let's relax.Sing to the music . Play the tape. One,two,three,Let's sing!Clap your hands!
? INTRODUCTION: Vocabulary
1. Use flashcards or realia. Hold up and name the items one by one. Say Boys and girls,Please look at the picture. Ask What? the students answer" 狗 ". Yeah,Please read after me,"dog". Then repeat. Learn the word wolf in the same way.
2. Point to a good apple, Say The apple is sweet,we can eat. Yes or No ? The studends say yes . Tell the studends It's good. Repeat good. Then teach the word bad in the same way.
? Part 1 Listen, look and say
1. Say Open your books,turn to page 52 (with a gesture) . Play the tape. Say Look at the pictures, Listen.
2.Play the tape again. Students listen and say.
3.Practise the words one by one. Divid the class into some groups,The teacher gives some cards to each group,Say one student show the cards, the others read the words quickly one by one.
? INTRODUCTION: Sentences
1.The teacher points to a dog.(a boy act as a dog friendly)Say The dog is good .Then repeat.
2.Point at a wolf(a girl act it),Say The wolf is bad. Repeat.
? Part 2 Talk about it.
1. Say Look at page 52,part 2.Listen (play the tape )
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The dog is good.
The wolf is bad.
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2.Play the tape again.Say Listen and say .
? PRACTICE
1.Use flashcards.Say Boys and girls,look.The panda, good or bad? The students answer, Good .then say The panda is good.Read after me .Then show a bad bear,Say The bear,good or bad? The students answer , Bad. Repeat The bear is bad .
2.Have the students say The apple is good. The banana is bad. etc.
3.Actions: Ask one boy and one girl to come to the front to make good or bad actions.Say The girl is good .The boy is bad.
4.Play a guessing game.Show a picture. Ask one student to guess,Say The boy is good .the other students say Yes or No. He has only three guesses.If he wins. he'll get a gift. If not, he'll perform.
? Part 3 Listen and check
1.Have students turn to page 53.Say Look at page 53.
2.Play the tape twice,Say Listen and draw a check( √ ) in the right picture.
The boy is good. The orange is bad. The girl is good.
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3.Check the answers.
? Part 4 Listen and number
1.Play the tape twice. Say Look at 4,Listen and write the number in the box
2.Check the answers:1.wolf 2. monkey 3. dog 4. rabbit.
? Part 5 Let's sing !
1. Now let's have a rest.Please listen to a song .Play the tape and the teacher dances to the music.
2.Say Let's sing and act together .
3.Divide the class into 4 groups.The teacher plays the accordion.The students sing group after group to have a competition.
4.Hold up a different flashcard each time.Students sing different song. e.g The panda is good. The boy is good.etc.
V. CONCLUSION
Say This lesson we learn the opposits: good and bad.I hope boys and girls can say ***is good or ***is bad,when you see something.
教学反思：
游戏是儿童生活中的重要组成部分，他们在游戏中学会了语言，认识了世界。精心设计的游戏不但可以帮助学生更好地记忆，还可以大大提高学生的学习兴趣。如在一开始上课我就用游戏活动来复习 some fruits and some animals, 在游戏过程中对表现好的学生及时给予表扬和鼓励，对表现不好的学生要多给机会，帮助其成功。要想获得课堂上游戏活动的成功，就必须与学生有亲近感，让学生熟悉你的指令性语言和肢体语言，课下多操练和积累，并与家长多配合，制作单词卡片，学以致用。
唱英语歌曲可以活跃课堂气氛，易于产生愉快心理和美的体验，还可以解乏，并能加强记忆效果。所以在课堂教学的 Part 5 ，我让学生在唱、跳的过程中复习巩固所学知识，并能联系以前学过知识举一反三。
在课堂上老师应该注意在以上活动中学生操练面要广，对参加活动有困难的学生，要有耐心，积极引导，调动其积极性和主动性。但是在实际教学中，每节课的教学时间是有限的，教师不可能时时地做到，久而久之，学生在英语各方面会产生差距；
另外靠唱歌、游戏等满足生理需要而产生的兴趣是暂时兴趣，只有让学生真正学习形成和发展了具有个性倾向的兴趣，才是稳定的兴趣。那么在小学英语教学中，因为课文的简单易懂，所含的信息量少，能不能在本案例 Introduction: Vocabulary 中教学一些语言知识，如 dog,good,wolf,bad 的拼写，只有不断用多种手段帮助小学生在记忆力强的时期多记单词，多学习语言规则，并尽可能提供机会，提高学生的语音、语调，满足他们的成就感，培养持久的兴趣；另外本案例忽视了文化对语言的影响，导致了一些语言情景的不真实，如在创设情景操练 *** is good. *** is bad. 中要注意跨文化交际意识的培养。例如，有些礼节在中国是好的，但在别的国家是坏的，要区别对待，正确判断。
