教案教学基本信息学科English学段初中年级八年级单元Unit2课题Howoftendoyouexercise?总课时数6课时SectionA(2a-2d)课型听说课授课时间教学目标及教学重点、难点教学目标：Attheendoftheclass,thestudentswillbeableto:1.learntotalkabouthowoftenpeopledothings.2.learnnewwords:once,twice,Internet,program,full,swing...教学重点：1.Keyvocabulary:once,twice,Internet,program,full,swing...twiceaweek,threetimesamonth,onceaday,usetheinternet,havedanceandpianolessons...2.Keysentences:a.HowoftendoyouwatchTV?b.Twiceaweek.c.Howcome?教学难点：Learntotalkaboutactivitiesusing“howoften”andfrequencywords.教学过程(表格描述)教学环节主要教学活动设置意图Step1Warming-up(PPT3-6)1.Reviewthesentencesin1bandreviewthefrequencywords.Whatdoyouusuallydoinyourfreetime?Howoftendoyou…?2.Leadinthephraseslike:twiceamonth,onceaweek.通过图片复习与周末活动相关的短语，利用表格使学生清晰地了解具体频率的表达法。Step2Presentation(PPT7-8)1.Learnthephrases:twiceaweek,onceamonthetc.2.Readtheverbphrasesandfrequencywords.利用日历PieChart分布图，使学生熟练频率副词的表达方式。\n为听力提供素材。Step3Listening(PPT9-11)Workon2a.1.PlaythetapeforSstolistento2a.Listen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities[1-5]intheorderyouhearthem.2.Playagainforthemtocheckanswers.Workon2b.1.PlaythetapeagainforSstomatchtheactivitiesin2awithhowoftenChengTaodoesthem.2.Checkanswersinclassandreadthesentences.播放听力一遍后，完成2a和2b.然后将表格中连线组成句子加以练习。这是听力之后口语练习。练习的步骤：T---SS1---S2…Step4Practice(PPT12-14)1.AskSstoworkinpairstomakeconversationslikethis:--HowoftendoesChengTaowatchTV?--HewatchesTVtwiceaweek.2.Callsomepairstopresentinclass.3.Workon2c.AskSstofillinthechartandthenmakeconversations.A:HowoftendoyouwatchTV?B:IwatchTVeveryday.A:What’syourfavoriteprogram?B:AnimalWorld.A:Howoftendoyouwatchit?B:Twiceaweek.利用该句型练习ChengTao的其他活动的对话。利用所听的听力材料信息，引导学生积极表达练习2c，提高学生的口语水平。Step5Role-play(PPT15-18)Workon2d.1.AskSstoreadtheconversationontheirownthenrole-playitwithpartners.2.Callsomepairstopresentinclass.3.Afterrole-play,fillintheblanksandtrytoretellthetext.4.Readthepassage.分角色表演对话，使学生感受不同角色的语言以及情感。而后把对话的信息改编成一篇短文再读。Step6Languagepoints(PPT19-26)1.Explaintheotherusagesofexercise,full,howcome.2.Explainthew-andhow-questions.\n讲解本课时的重点单词以及特殊疑问句，使学生从理解本节课的重点疑问句型。Step7Summary(PPT27)AskSstosummarizethepattern:1.Whatdoyouusuallydoonweekends?Ialwaysexercise…2.Howoftendoyou…?Onceamonth/…学生自己总结本节课重点短语和句型,培养学生英语言的归纳总结能力。Step8Exercises(PPT28-31)Dotheseexercisestopracticethekeywords,thetargetlanguageandkeysentences.1.full,shop2.twiceaweek3.W-andhow-question通过词形填空、句型转换和完成句子等形式练习所学的重点。设计这些练习题是为了让学生运用所学的语言知识点。Step9中考链接(PPT32)Thisexerciseisabouthowoften.此处将中考题与本节课所学的howoften句型进行链接，使学生充分理解howoften的重要性。Step10Homework(PPT33)1.Recitetheconversationof2d.2.Previewthenewwordswewilluseinthenextlesson.背诵对话是为了巩固本课时所学的对话内容。预习作业是为下节课做准备的，同时可以培养学生的自学能力。\n板书设计Unit2Howoftendoyouexercise?SectionA(2a-2d)twiceaweekthreetimesamonthonceadayusetheinternethavedanceandpianolessons1.-HowoftendoyouwatchTV?-Twiceaweek.2.Howcome?教学反思1.本节课听说课话题为询问与回答活动的频率。2.本节口语练习过程中特别强调how引导的特殊疑问句的区别。