人教版八年级下册教案：Unit2 Ill help to clean up the city parks SectionA（3a-4c）

Unit2SectionA（3a-4c）教案课型2ReadingandLearning(SectionA3a-4c)Teachinganalysis教情分析Teachingobjectives教学目标Languagegoals语言目标KeyWordsandChunksForapplying:giveup,several,howtocareforanimals,strong,feeling,satisfaction,astrongfeelingofsatisfaction,owner,abooklover,readbyoneself,attheageof,tryoutfor,onceaweek,learntoread,seeintheireyes,goonadifferentjourney,journey,adreamcometrue,atthesametime,putup,handout,callup,cheerup,comeupwith,giveout,putoff,raise,raisemoneyforhomelesspeople,midnight,alone,Forcomprehending:joy,thelookofjoySentenceStructuresMariobelievesitcanhelphimtogethisfuturedreamjob.ButIwanttolearnmoreabouthowtocareforanimals.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.Thekidsaresittinginthelibrary,butyoucanseeintheireyesthatthey’regoingonadifferentjourneywitheachnewbook.Volunteeringhereisadreamcometrueforme.IcandowhatIlovetodoandhelpothersatthesametime.Therearemanypeoplewhoarelessluckythanus.GrammarFocusputup,handout,callup,cheerup,giveout,putoff是由动词+副词构成的及物动词短语，他们的宾语位置有两种情况：宾语如果是名词，既可置于副词后面，也可置于动词和副词之间；宾语如果是代词，只能置于动词和副词之间。Mariobelievesitcanhelphimtogethisfuturedreamjob.(itcanhelphim…是一个省略了引导词that的宾语从句)Therearemanypeoplewhoarelessluckythanus.（who引导的一个定语从句，修饰前面的先行词people）Abilitygoals能力目标HelpSstounderstandtheusageofkeywordsandexpressions.EnableSstodistinguishtopicsentencesfromspecificinformation.GuideSstofindoutthetextstructure.HelpSslearntodrawamindmapaccordingtothepassage.EncourageSstouse“infinitives”torewritesentencesfromthepassage.StimulateSstoimitatesomebeautifulsentencesinthepassage.Emotionalgoals情感目标CultivateSstobekindandfriendlytothepeoplearoundthem.HelpSstodevelopthesenseofdutytohelpothers.EngageSstoconnecttheirowndreamswithvolunteering.Importantanddifficultteachingpoints教学重难点EnableSstodistinguishtopicsentencesfromspecificinformation.HelpSstousethetargetlanguage“infinitives”torewritesentencesfromthepassage.EnableSstounderstandtheusageofkeywordsandexpressionsStudentanalysis学情分析FundamentalState基本情况 通过本单元第一课型的学习，学生充分讨论和分享了参与志愿者工作的方式，巩固了对动副短语用法的理解，深化了对本单元话题（Volunteeringandcharity）的感知。第一课时的听说学习，进一步激发了学生参与志愿工作和社会慈善的积极性，教师能够自然地过渡到3a的阅读教学。本课型中，suchastrongfeelingofsatisfaction,thelookofjoyontheirowners’faces,goingonajourneywitheachnewbook等优美表达，对于丰富学生的语言库存，提升学生的写作水平大有裨益，教师可开展佳句赏析，美句仿写等，来提升学生对这些表达的理解和运用能力。KnowledgeReserve知识储备 本单元第一课型的学习，充分激活了学生的已有语言知识，巩固并提升了学生对动副短语的运用能力。同时，第一课型的师生问答，同伴活动和小组探讨中，学生充分运用动词不定式表目的，谈论参与志愿者工作对于受助者和施助者的重要意义，为本课型的阅读文章Studentswhovolunteer的阅读和理解搭建了足够的语言支架。ClassData本班实际 本班学生自主学习意识较强，能够通过小组探讨，理解文本中涉及的部分重难点句，如Iwanttolearnmoreabouthowtocareforanimals,IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowner’sfaces等。但本班学生缺乏对文本整体结构的把握，教师可结合课堂教学实际，引导学生关注每段的首末句，提升学生有效分析和快速判断文章结构的能力。必要时，教师可以选取几篇文章结构清晰的拓展文章，供学生练习使用。Teachingmethods教法建议Task-basedteachingmethod任务型教学法Thematicteachingmethod主题教学法Self-directedlearningmethod自主学习法教学辅助blackboardandchalk,computeroriPad,projector,videoclipTeachingprocedures教学进程Leading-inandwarming-up引入与激趣活动InordertomotivatetheSsandactivatetheirpriorknowledgebeforereading,TcanhaveafreetalkwithSsandaskquestionslike：Q1.DoyouknowwhentheVolunteerDayinChinais?Q2.Didyouhavetheexperienceofbeingavolunteer?Q3.Canyougiveupyourfreetimetohelpothers?Q4.Whatdoyouthinkofbeingavolunteer?Doesithaveadvantages?Whyorwhynot?Twritesdownthenewwordsandphrasesmentionedontheblackboard.ReadingPractice阅读训练Pre-reading读前导入AskSstolookatthetwopicturesandthetitle.AndTcanaskquestionstohelpSstopredictthecontentofwhattheyareabouttoread.Q1.Whatistheboydoinginthefirstpicture?Q2.Whatdoyouthinktheman’sjobisinthefirstpicture?Q3.Wherearethestudentsinthesecondpicture?TsuppliesnewwordsandphrasesthatarenotmentionedintheformerdiscussiontohelpSsmakepreparationsforreading.While-reading读中理解AskSstoskimthepassageandtickoutwhichisthetopicsentenceofthepassage.MarioGreenandMaryBrownfromRiversideHighSchoolgiveupseveralhourseachweektohelpothers.Mariolovesanimalsandwantstobeananimaldoctor.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.Then,guideSstodiscusswhatthestructureofthepassageis.AskSstoscanthesecondparagraphandanswerthefollowingquestions.1.Whatdoeshevolunteertodo?2.Whydoeshevolunteertodothisjob?3.Whatfeelingdoeshegetbydoingthisjob?TdrawsamindmapofParagraph2basedonthequestionsandanswersabove.GetSstoworkingroupof3.Scanthethirdparagraphandanswerthefollowingquestions.Then,drawamindmapofthisparagraphaccordingtothequestionsandanswers.1.Whatdoesshevolunteertodo?2.Whydoesshevolunteertohelpothers?3.Whatdoesshesayaboutvolunteering?Post-reading读后提升Afterunderstandingthewholepassage,TcanaskSstofinish3c.Useinfinitivestoparaphrasethesentencesinthepassage.Askstudentstoretellthewholepassagewiththehelpoftopicsentencesandthemindmapsofthesecondandthirdparagraphs.Newpointsinterpretation新知感悟（贴标签）Discoveringchunks语块发现GetSstoreadthetextonceagain,andthistime,Ssunderlinealltheusefulchunksinit.MarioGreenandMaryBrownfromRiverHighSchoolgiveupseveralhourseachweektohelpothers.Mariobelievesitcanhelphimtogethisfuturedreamjob.ButIwanttolearnmoreabouthowtocareforanimals.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.Maryisabooklover.Thekidsaresittinginthelibrary,butyoucanseeintheireyesthatthey’regoingonadifferentjourneywitheachnewbook.Volunteeringhereisadreamcometrueforme.IcandowhatIlovetodoandhelpothersatthesametime.Mostpeopletodayareonlyworriedaboutgettinggoodjobstomakelotsofmoney.Analyzingchunks语块分析ButIwanttolearnmoreabouthowtocareforanimals.但我想学更多关于如何照顾动物的知识。特殊疑问句+todo=特殊疑问词+句子课文原句：ButIwanttolearnmoreabouthowtocareforanimals.=ButIwanttolearnmoreabouthowIcancareforanimals.课本原句：IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.当我看见动物们变得更好以及他们主人脸上的喜悦时，我获得了一种强烈的满足感。such+a/an+adj.+可数名词单数=so+adj.+a/an+可数名词单数课文原句：IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.=IgetsostrongafeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.Usingchunks语块运用GuideSstoknowthemeaningsofthefollowingsentencesandmakesimilarnewsentencesoftheirown.AndgetsomeSstosharetheiroriginalsentences.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.(P11)【原句翻译】________________________________________________________【仿写造句】…getsuchastrongfeelingof…whenI…________________________________________________________Volunteeringhereisadreamcometrueforme.(P11)【原句翻译】__________________________________________________【仿写造句】...isadreamcometrueforme.________________________________________________________IcandowhatIlovetodoandhelpothersatthesametime.(P11)【原句翻译】__________________________________________________【仿写造句】Icando…and…atthesametime.________________________________________________________PracticeandConsolidation练习与巩固1.Ican’tdecidewhatIshouldbuyformydaughter.(同义句)Ican’tdecide___________________________________formydaughter.2.IhopeIcangetgoodgradesintheEnglishtest.(同义句) Ihope_______________________goodgradesintheEnglishtes