七年级英语上册 Unit 5 Do you have a soccer ball Period 2（Section A 2a3c）教案 （新版）人教新目标版.doc

period 2 section a 2a3c.教学准备1教师：准备录音机、磁带、多媒体课件，搜集一些球类及与球类运动有关的物品的图片。2学生：搜集有关各国国球的资料。.教学目标1让学生掌握一些听力技巧，把握重点，有目的地获取关键词。2让学生了解各种球类运动的特点，培养学生对体育运动的正确认识。3培养学生的参与意识，使学生在亲身体验中理解和运用英语知识，培养学生的语言交际能力。4学习本课的知识点：(1)词汇：does，doesnt，let，us，lets，go，we，late，has，get，great，play，sound(2)句型：does jane have a tennis ball?yes，she does./no，she doesnt.let me get it.he has a pingpong ball.that sounds good.5帮助学生理解不同国家的文化背景差异，有礼貌地向别人提出建议。.教学重点(1)词汇：let，us，go，we，late，has，get，great，play，sound(2)句型：does jane have a tennis ball?yes，she does./no，she doesnt.he has a pingpong ball.教学难点让学生掌握have的一般现在时的用法、do和does引导的一般疑问句及let引导的祈使句。.教学步骤step 1：greetings and talking建议1：师生问答，复习导入：建议教师向学生询问一些上节课所学的球类单词，也可以扩展到前面所学的表示物品名称的单词如：eraser，schoolbag，dictionary，computer，notebook等，为本节课的进一步讨论做好铺垫。t：whats this in english?s1：its a tennis ball.t：do you have a tennis ball?s1：yes，i do.建议2：采用chant的形式复习上节课所学句型，把上节课所学的句型融入chant中让学生体会英语的节奏，激发学习的热情，使复习言简意赅、简单明了。do you have a pingpong ball?yes，i do.yes，i do.do you have a soccer ball?no，i dont.no，i dont.i have a volleyball.you dont have a volleyball.i have a basketball.you dont have a basketball.step 2：present the new sentences建议1：教师先问一名学生“do you have a pingpong ball？”然后再问其他学生“does he have a pingpong ball？”这样重复两三组，在交际中自然引入新的语言项目，让学生体会does与第三人称的关系。for example：t：do you have a pingpong ball?s1：yes，i do.t：does he have a pingpong ball?s2：yes，he does.t：do you have a tennis ball?s3：no，i dont.t：does he have a tennis ball?s4：no，he doesnt.建议2：利用一些球星的图片呈现新句型。教师可以通过师生问答来导入并呈现本课时要学习的新的语言项目“does he have a basketball？”。t：does he have a basketball?s1：yes，he does./no，he doesnt.t：does she have a volleyball?s2：yes，she does./no，she doesnt.t：do they have a volleyball?s3：yes，they do./no，they dont.建议3：利用表格中的信息呈现新的语言项目“does he/she have a volleyball？yes，he/she does.no，he/she doesnt.”nameball(bat)tennis ballpingpong batsoccer ballvolleyballbasketballbaseball batjohnlilyfor example：t：does john have a pingpong bat?s1：yes，he does.t：does lily have a pingpong bat?s1：no，she doesnt.step 3：listening1让学生看着课本2a听对话并为图片编号。2让学生再听一遍录音，将2a中的图片与2b中的几种球配对。可以先排序再配对来降低听力难度。3让学生跟读2a/2b 部分的听力材料，目的是让学生熟练掌握句型“does he/she have a volleyball？yes，he/she does.no，he/she doesnt.”。4让学生进行由集体到小组的机械操练，先让学生齐读，进行集体操练，然后再让学生两个人一组进行操练，表演对话。step 4：practice the sentences1让学生根据2a中的人物与同伴问答。操练新语言项目“does jane have a tennis ball？no，she doesnt.”建议教师把2b部分通过多媒体以表格的形式呈现出来，然后让学生根据表格所提供的信息两人一组运用本课所学的语言项目进行对话。for example：a：does jane have a tennis ball?b：no，she doesnt.a：does paul have a.?b：.game：“羡慕、嫉妒、恨”。采用学生中较流行的语言作标题，目的是引起学生的学习兴趣，练习have的第三人称单数形式has的用法。for example：she has a soccer ball.she doesnt have a volleyball.he has a baseball.he doesnt have a.mary has a.she doesnt have a.my brother has a.he doesnt have a.step 5：task1教师介绍cindy和helen 要去打网球，他们正在做准备，要求学生快速阅读对话并回答问题：what do they need to take?2让学生再次阅读2d的对话，然后回答下列问题。目的是了解对话内容，为操练对话做准备。does helen have the baseball？where is it?does bill have the baseball bat?where is cindys jacket?3学生分角色表演对话，教师可以提供一些道具来创设真实情境，如棒球帽、棒球拍，使学生在亲身的体验中理解和运用英语。step 6：make a conversation假设你和同学要去体育馆打乒乓球，让学生与自己的同伴编写对话。提供真实语言环境，反复练习，突破本单元重点、难点，提高学生口头表达能力，使所学知识得到升华运用。for example：a：hey，liu qian，lets go！were late!b：ok.a：do you have the pingpong ball?b：yes，i do.its in my bag.a：and wheres our pongpong bat?b：its in my bag，too.a：oh，yeah.and do you have your jacket?b：oh，no，i dont.its on the chair.let me get it.a：and your hat，too!b：ok，i have my jacket and hat.lets go!step 7：play a game建议1：教师把学生分成四个小组，使用句型“does he/she have a.？”进行猜图比赛，猜对得一分，得分最高的小组获胜。for example：lets guess.does he/she have.？(猜对的小组得一分，看哪组得分多？)for example：s1：does she have a basketball?s2：yes，she does.s1：does she have a tennis ball?s2：no，she doesnt.s1：does she have a.?s2：.建议2：教师在纸条上写好运动器材的名词，让学生表演，其他学生用句型“does he/she have a.？”来猜测，猜对得一分，得分最高的小组获胜。step 8：task1让学生完成3a部分的表格，目的是为了帮助学生区分do和does的用法(哪些人称使用do，哪些人称使用does)，为3b的练习做好铺垫，教师可以再列举其他一些人称来考考学生，如：my parents，tom and jack，her brother，the girl等。2让学生完成3b的对话，用do或does填空，然后与同伴练习对话，进一步巩固新的语言项目“lets play basketball.that sounds good.”。3学生看3c部分的图，记住鲍勃房间里的物品，然后合上书与同伴问答。进一步巩固所学的语言项目“does he have a soccer ball？yes，he does.”。教师可以采取计时计数的方法看哪一组问得最多。for example：look at bobs bedroom.talk about the picture with your partner like this：a：does he have.?b：yes，he does./no，he doesnt.step 9：summary1本课时学习了does，doesnt，let，us，lets，go，we，late，has，get，great，play，sound等词汇，重点学习和操练了新的语言项目“does she/he have.？lets play basketball.that sounds good.”。2让学生看着grammar focus部分两人一组进行问答练习，也可以让学生默写出该部分的内容。step 10：homework根据本课时所学的语言项目“he/she has a.does she/he have.？lets play basketball.that sounds good.”，自编一个对话。unit 5 do you have a soccer ball？section a 2a3cwordssentencesdoesdoesnt let，us，lets go welatehasgetgreat playsoundhe/she has a.does she/he have.？yes，she/he does./no，she/he doesnt.lets play basketball.that sounds good.知识讲解1were late！我们迟到了。late 意为“晚的，迟的”，可作形容词和副词。如：hes late for school again.他上学又迟到了。(形容词)the train was 10 minutes late.火车晚了十分钟。(形容词)dont get up late！不要起床晚了！(副词)2let go！让我们去吧！lets ask.让我们去问一下。let me get it.让我去拿。lets play basketball.让我们去打篮球吧。let意为“让”“允许”，表示 “让(允许)某人做某事”应该说let somebody do something，不能说let somebody to do something。如：let me help you.让我帮助你。his mother doesnt let him go out at night.他母亲不让他晚上出去。lets.是表示建议或请求的祈使句句型，lets是let us的缩写形式。如：lets go to school.咱们去上学吧。lets play basketball after school.咱们放学后打篮球吧。lets 与let us在用法上略有区别：在表示向对方提出建议，涉及双方的共同行为时，let us可以缩写成lets；而表示请求对方允许做某事，不涉及对方行为时，let us不能缩写成lets。如：lets(let us)play sports.咱们做运动吧。let us know your telephone number.请把你的电话号码告诉我们。(let us 不能缩写成lets)3does he have a soccer ball？他有足球吗？no，he doesnt.不，他没有。