河南省洛阳市下峪镇初级中学七年级英语上册《Unit 1 Making New Friends Topic 3 What class are you in？Section C》教学设计 （新版）仁爱版.doc

unit 1 making new friends topic 3 what class are you in？section c. teaching aims and demands 教学目标1.learn some new words:these, those, schoolbag, cake, bus, box2.learn the plural forms of the countable nouns and the plural forms of the demonstrative pronouns:(1) three pencils four rulers five oranges(2) thisthesethatthose3.identify things:(1) what are these/those?theyre books.(2) are these/those oranges?yes, they are./no, they arent. teaching aids 教具小黑板/实物/名词卡片/图片/教学挂图/录音机. five-finger teaching plan 五指教学方案step 1 review 第一步 复习(时间:7分钟)通过做练习，学生之间进行对话，复习上节课的重点内容，并导入新课。1. (出示小黑板。要求学生完成板书练习，复习a/an的用法，并核对答案。)t: now, look at the small blackboard, and fill in the blanks with“a”or“an”. then lets check answers together. desk apple book orange egg2. (方案一) (检查家庭作业。出示实物，学生互动问答复习上节课的重点内容。)t:look at this apple. s1, s2, you two, please make up a dialog.(拿出一个苹果。)s1: whats this in english?s2:its an apple.s1:how do you spell it?s2:a-double p-l-e, apple.s1:thank you.s2:thats ok.t:great, look at that pencil.(教师指着远处的铅笔，让s3，s4进行互动问答，复习巩固that的用法。)t:s3, s4, you two, please make up a dialog.s3: whats that in english?s4:its a pencil.s3:can you spell it, please?s4:yes, p-e-n-c-i-l, pencil.s3:thanks.s4:youre welcome.t:very good.(方案二)(做猜一猜游戏：把学生分为十人一组，每组准备十张名词卡片然后将本组的卡片收集上来，背面朝上，打乱顺序整理好备用。组员轮流上台抽取一张单词卡片，背面朝向自己，开始和其他组员一起互动猜词并拼写单词。最快把所有卡片猜对的小组为获胜者。)t:lets play a guessing game. s5, come here, please.for example:ss:whats this/that in english?s5:is it a book?ss:no, it isnt.s5:is it a map?ss:yes, it is. how do you spell it?s5:m-a-p, map.ss:thank you.s5:thats ok./youre welcome.t:you did a good job. now well begin our new lesson.step 2 presentation 第二步 呈现(时间:13分钟)运用教学挂图，通过师生、生生的互动问答等形式，初步学习本课的新单词、新句型及新语法。1. (展示2教学挂图，进行师生问答。)t:look at this picture. whats this? (教师指着近距离图上的一本书。)ss:its a book.t:whats that?(教师指着远距离图上的一个橘子问。)ss:its an orange.(教师出示2中复数物品的图片，让学生学会表达可数名词的复数形式。)t:(出示三支铅笔的图片，让学生试着读出名词复数的发音。) what are these?ss:theyre three pencils.t:picture 4. what are those?ss:theyre five oranges.t:picture 12. what are those?ss:theyre seven boxes.(教师板书并提醒学生注意词尾变化。)(教师请学生单独作答。)t:picture 2. what are these?s1:theyre two books.t:picture 10. what are these?s2:theyre four rulers.t:picture 8. what are these?s3:theyre six buses.(教师板书并提醒学生注意词尾变化。)(教师板书，教学新单词，新句型，并要求学生掌握。同时提醒学生注意名词单数变复数时的词尾变化及读音。)(让学生归纳可数名词变复数的规则，教师补充，并作总结。)1.可数名词变复数规则：(1)一般在可数名词的末尾加-s。如：penpens, bookbooks(2)以s, x, ch, sh结尾的名词末尾加-es。如：busbuses, boxboxes2.指示代词及人称代词的单复数转换：thisthesethatthoseitthey3.单复数句型的对比：whats this/that? its a/anwhat are these/those? theyre2. (播放2录音，让学生跟读。并让学生两人一组表演2的对话。完成2。)t:lets listen to the tape and repeat. then perform dialogs in pairs.3. (利用实物，由what are these/those ?导入are these/those ?句型教学。学习1a。)t:look at the things and answer my questions, please. pay attention to the plural forms of “this” and “that”.t:whats this? (教师指着一本书。)ss:its a book.t:what are these? (教师指着近处的一些书。)ss:theyre books. t:are these english books?ss:yes, they are. (教师引导学生回答。)t:are those books, too? (教师指着远处的一些苹果。)ss:no, they arent. (教师引导学生回答。)t:what are those?ss:theyre apples. (出示实物，找一名学生到讲台前和教师示范。)t:is this a book?(教师指着一本书。)s4:yes, it is.t:are these books?(教师指着一些书。)s4:yes, they are.t:is that an apple?(教师指着远处一个苹果。)s4:yes, it is.t:are those oranges?(教师指着远处一些苹果。)s4:no, they arent.(教师引导学生回答。)t:what are those?s4:they are apples.(学生互动操练。教师板书，并要求学生掌握。)are these/those oranges?yes, they are./no, they arent.what are these/those?they are books/apples.4. (播放1a录音，让学生听并跟读。然后学生两人一组表演1a的对话。)t: listen to the tape and repeat. then practice the dialogs in pairs.step 3 consolidation 第三步 巩固(时间:8分钟)运用图片、实物和教学挂图等进行对话操练，使学生在运用中掌握本课的新句型及语法。1. (教师出示一些图片，让学生应用本课所学的句型，分组进行操练。)t: please look at the pictures and practice the dialogs in groups according to 1a.2. (用实物呈现并学习新单词schoolbag, cake，然后让学生完成1b。)(老师走到s1面前，指着他/她的书包。)t:s1, whats this?s1:书包。t:whats this in english?s1:its a schoolbag.(帮助学生回答。)(板书，教学新单词，并要求学生掌握。)schoolbagschoolbagst:the bag we use in the school is called schoolbag. now, boys and girls, are you hungry?(拿出蛋糕) look here, please. what is this?ss:蛋糕。t:whats this in english?ss:its a cake.(帮助学生回答。)(板书，教学新单词并要求学生掌握。)cakecakes3. (学生完成1b，并核对答案。)t:please complete the conversations in 1b. then check the answers.4. (根据1b图片两人一组操练对话，并让学生到讲台前表演，给予掌声鼓励。)t:please practice the dialogs in pairs according to the pictures in 1b. then ill ask some students to act them out in the front.step 4 practice 第四步 练习(时间:12分钟)通过做游戏、操练对话和听录音填词等形式，培养学生听、说和写的能力。1. (做一个“找单词，造句子”的游戏，练习is this/that ? are these/those ?句型。)t: lets play a game to make sentences.(1)教师事先制作一些卡片，每张卡片上写一个单词。(2)在教室前面的墙上拉一根长绳子，绳子上挂上一些小铁钩。教师抽出一组卡片，每张卡片用铁夹子夹住并连同夹子一起挂在铁钩上，见下图。(3)让学生在有限的时间内，通过不断调换卡片的位置，尽可能多地造出不同的句子。若造出一般疑问句时，其他学生要做肯定/否定回答。2. (出示图片，操练whats this/that in english? what are these/those in english?。)(请一名学生和教师对话作示范。)t:look at these pictures. lets ask and answer. whats this/that in english?(指着书包/蛋糕/书/橘子的图片。)s1:its a schoolbag/cake/book/an orange.t:what are these/those in english?s1:theyre schoolbags/cakes/books/oranges.t:thank you.s1:youre welcome.(让学生两人一组练习并邀请志愿者到台前表演。)3. (听3录音，完成3。)t:please listen to the tape of 3. first draw lines between the numbers you hear. then listen again and fill in the blanks.step 5 project 第五步 综合探究活动(时间:5分钟)通过贴尾巴游戏和猜物游戏以及编对话等形式，训练学生综合运用本课目标语言的能力。1. (贴尾巴游戏。)(1)游戏准备：教师准备一些动物的卡片，将身体与尾巴分离，然后准备一些学过的可数名词，做成单词卡片粘在动物的身上。在尾巴上则粘一些常用的复数形式的标记。如-s或-es。(2)游戏规则：将全班学生和卡片分组，让每组第一名学生同时上来参加比赛。第一名学生上来找到第一个单词的“尾巴”后，第二名学生才能上来找第二个单词的尾巴，直至轮到小组的最后一名学生完成任务为止。正确率最高并且速度最快的小组为获胜组。t: lets play a game. help the