PEP版小学英语三年级上册第一单元第三课时（A learn）教学设计

1、教学设计（课时）课时项目Unit 1 Part A Lets learn, Lets chant （第三课时）教学目标一、知识与技能:1.能够听、说、认、读文具类单词：pencil,ruler,crayon,eraser ； 2.能够听懂、会说单词have,并能正确表达“Me too” ；3.能够在图片、实物或情景的帮助下,运用句型“I have a/an. .”表达自己所拥有的文具用品；4.能正确区分并使用不定冠词a和an。二、过程与方法：1.通过教师教读、听录音、唱歌谣等形式，掌握单词的正确读音 ；2.通过师生示范、师生及生生互动等形式，让学生运用所学句型进行表达 。三、情感态度与价值观：

2、培养学生乐于开口、敢于开口说英语的习惯，激发学生想学、乐学英语的兴趣和愿望。重难点分 析重点 ：1.能够听、说、认、读文具类单词：pencil,ruler,crayon,eraser ；2.能够听懂、会说单词have,并能正确表达“Me too” ；3.能够在图片、实物或情景的帮助下,运用句型“I have a/an. .”表达自己所拥有的文具用品；难点：1.能够准确把握单词crayon和eraser的发音；2.能正确区分并使用不定冠词a和an。教学策略情境教学法、游戏教学法媒体准备教学课件、教学音频、单词卡片、实物教学内容主题语境学校语篇类型词汇、听说语言知识语音让学生初步感知元音字母a的发

3、音/ei/；词汇pencil,ruler,crayon,eraser,have句型“I have a/an. .”语法了解并能正确区分、使用不定冠词a和an。语言技能听、说上，能正确表达自己所拥有的文具用品。说唱上，能运用句型“I have a/an. .Me too!”学唱英文歌谣。学习策略通过多样、有效的教学方法，引导学生积极参与教学活动，创设情境，让学生在情境中学习和运用。文化知识能正确区分、使用不定冠词a和an教学过程具体步骤教师活动学生活动二次备课Step 1 Warm up1. Greeeting: T:Hello,boys and girls! Im Miss X.Whats y

4、our name?Nice to meet you !T:Youve known many new classmates.Maybe some of you have been friends. Today I will introduce a friend of mine to you,Zoom.Hes my good friend.He took some gifts for you today.2. Divide groups:T:Before the new class, Id like to divide you into 3 groups. Which group scores t

5、he most, which groups wins. Finally,the winner group will get the gifts from Zoom. Step 2 Presentation 1. 创设情境T:The gifts are in Zooms bag. Zoom told me bring his bag here. Whats in Zooms bag? Lets have a look!T:Whod like to touch and guess?T:Whats this?Yes,its a pencil.引出单词：pencilT:Its your pencil

6、now.So you can say “I have a pencil.”引出句型“I have a . .”T:Whod like to touch and guess again?T:Whats this?Yeah,its a ruler.引出单词：rulerT:This ruler is yours.You can say ”I have a ruler.”T:OK,girl,its your turn. Touch it and take it out!T:Whats this?Its a crayon.引出单词：crayon (让学生感知字母a的发音/ei/)T:The crayon

7、 is for you now.What can you say?Discuss in the group of four students.T:Yes, “I have a crayon.”T:Theres the last thing in Zooms bag.Can you guess?Whats that?OK,lets check together!T:Wow,its an eraser!引出单词：eraser（引导学生感知元音字母a的发音/ei/）T:Oh,this eraser is for me! Now I have an eraser!2.归纳与小结T:Look at th

8、e four sentences.Whats the difference?Can you find?T:Yes,we use ”a” before the word “pencil,ruler and crayon”.Because the initials of these words are consonants. We use “an” before the word “eraser”.Because the initial of the word is vowel.T:Therere five vowels in the English alphabet.They are “a,e,

9、i,o,u”.Theyre the stars in the English alphabet.So,if the initial of the word is vowel,we should use artical “an”.T:Wow,Zoom took the four things for you.Theyre. .3. 整合单词并复习：（1） 词卡游戏：“Whats missing ?”（2）听音频，跟读教材第5页单词Step 3 Practice 1. T:Some students didnt get the gifts from Zoom. Dont worry! If you

10、r group wins today, you also will get the gifts from Zoom.T:OK,now I say”I have a/an . .”and show it to you ,if you also have it,you can say “Me too!” and show it to me,OK? 2. Lets chantStep 5 Summary 1. Make a conclusion about the key words and key sentences.2. T:Group. is the winner today!You will

11、 get the gifts from Zoom.Congratulations!3. HomeworkRead the words (pencil,ruler,crayon,eraser). Show your stationeries to your classmates. Express with ”I have a/an . .”师生初识，教师简单介绍自己。结合英语学习，引出话题人物Zoom。教师进行分组，结合话题Zoom准备的“礼品”-文具，以此设置竞争机制。教师正式引出Zoom，并创设情境展开教学。教师呈现实物“Zoom的包”，请学生“摸一摸，猜一猜”，由此引出本节课的单词进行教学

12、。结合情境，从而进一步引出本节课的重点句型“I have. .”先教授单词have的发音，注意字母a的发音/æ/。引出单词ruler后，教师随即展示词卡，抽部分学生表达句型。教师教读crayon（cra-yon）教师抛出问题，让学生替换句型进行表达。实物继续引出单词eraser进行教学。替换句型“I have. .”教师让学生观察板书的四个句子，找出不同。教师总结：不定冠词a和an的用法师生共同复习本节课的重点单词。结合游戏操练与教材进行复习巩固。播放单词音频。教师出示实物并表达“I have . .”（教授Me too，引导学生理解其表达其意义）播放两遍chant音频。教师打节奏，

13、学生自己唱演。师生共同总结本节课的重点单词与句型。获胜小组每人获得Zoom准备的奖品。S1,2,3:Im. ./My name is . .全班读-小组读-个人读一组一词+句子一人一词+句子大小声读S1,2,3:I have. .拍手读小组讨论Ss:I have a crayon.拍词卡读学生观察板书，思考并发言Ss:Pencil,ruler,crayon, eraser.学生指认并跟读。学生出示同样的实物，并表达“Me too！”学生听-学生跟唱-学生自己唱演评价方式本节课中如何对学生学习效果进行评价。具体方式？本节课以小组加分结合鼓励的评价方式展开教学，学生可以通过回答问题或良好表现获得加分，最终，加分最多的小组将获得Zoom准备的文具。在教学活动中，教师以鼓励性评价为主，通过设置不同难度的问题，实