Unit5Presentingideas课件外研版英语八年级下册

Unit5Lookingintonature

Presentingideas&reflectionAposteraboutanachievementinnatureexploration第七、八课时WhatyouhavelearneddiscoveriesinnatureunsolvedsecretsofnaturespiritofnatureexplorationUnittask:Makeaposteraboutnatureexploration.学习活动学习理解应用实践迁移创新Subtopic1:discoveryinnatureSubtopic2:unsolvedsecretsofnatureSubtopic3:spiritofnatureexploration学习活动学习理解应用实践迁移创新Haveareview.【设计意图】梳理单元各板块，回顾内容和语言。Workingroups.

Searchforinformationabout

achievementsinnatureexploration.Takeagroupvotetodecideontheachievementforyourposter.Step1【设计意图】观看纪录片，帮助学生们在交流中，分析并确定要创作的自然探索成就。·Whatisit?·Whomadeit?·Whyisitimportant？·Whatspiritwasneededtoachieveit?学习活动学习理解应用实践迁移创新【纪录片】奇妙的世界【双语特效字幕】【纪录片之家爱自然】_哔哩哔哩_bilibiliStep2Organizeyourideaswiththehelpofthefollowingoutlineandmakeyourposter.TitleoftheposterWhatisit?Whomadeit?Whyisitimportant？Whatspiritwasneededtoachieveit?【设计意图】通过提纲组织思路，为学生提供结构化支持。学习活动学习理解应用实践迁移创新LanguagetipsWhatisit?It’sanimportantachievementinspace/land/sea/...exploration.【设计意图】提供语言支持，帮助学生准确描述自然探索成就。学习活动学习理解应用实践迁移创新ThemysteryofmonarchbutterflymigrationSolvingthemysteryofmonarchbutterflymigrationwasanimportantachievementinthestudyofanimalmigration.Example:Whomadeit?-Theachievementwasfirstmadeby...-Thepersonwhomadetheachievementis...Languagetips【设计意图】提供表达支架，帮助学生描述和自然成就相关的人物。学习活动学习理解应用实践迁移创新Example:-ScientistDrFredUrquhartbeganthisresearch.Ittookhimandhisteam26yearstouncoverthesecret.-DrFredUrquhartandhisteammadetheachievement.Whyisitimportant？-Ithelpsusunderstand...-Itcantellus...-Itprovesthat...-Thanksto...,wenowknow...-Itmeansthatwecan...-Ithelpstoexplain...-Thisachievementhaschanged...Languagetips学习活动学习理解应用实践迁移创新【设计意图】提供表达支架，帮助学生描述自然成就的重要意义。Thankstohisresearch,weknowthatmonarchbutterfliesflyabout4,000kmtoMexicoeveryautumn.Thishelpsusprotecttheirmigrationroutesandunderstandhowinsectsfindtheirway.Example:Whatspiritwasneededtoachieveit?-…workedhardtoexplore…-...neverstoppedtryingnewways/methods...-With…,he/shecarriedonwiththeresearch.-Tomakeanachievement,weshouldbereadytofacechallenges.Languagetips学习活动学习理解应用实践迁移创新【设计意图】提供表达支架，帮助学生描述自然成就背后的探索精神相关的人物。Example:Ittookalotofhardworkandstrongwillpowertomakethisachievementpossible.Despitechallengeslikebadweather,DrFredkepttryingnewwaysandhisdeterminationwasthekeytosuccess.【设计意图】提供两段关于黑脉金斑蝶的视频，帮助学生更加深入理解这个伟大成就背后付出的努力和时间。Practiceandpresentyourpostertotheclass.Step3sample【设计意图】海报的范例，为学生提供学习路径。学习活动学习理解应用实践迁移创新Step4ItemsscorePoster(6’)Contents:4parts(4’)Grammar:lessmistakesincludingtheObjectClause(1’)Design:properdrawingorphotos(1’)Presentation(4’)Pronunciation(1’)Intonation(1’)Posture(1’)Facialexpression(1’)TotalEvaluationcard【设计意图】通过评价卡促进互评与反思，提升作品质量。学习活动学习理解应用实践迁移创新Voteonthebestthreepostersandthebestthreepresentations.Self-evaluationforthelesson

Standard1.Ican

describetheachievementinnatureexplorationandwhomadeit.

2.Icantalkaboutwhytheachievementisimportantandwhatspiritisneededtorealiseit.

3.Icanunderstandthebehaviorofhumanexplorationofnatureandlearnthespiritofscientists'exploration,andcultivateasenseofaweandlovefornature.

4.Icanusetheobjectclausecorrectly.【设计意图】自我评价海报制作与展示成果，总结学习收获。学习活动学习理解应用实践迁移创新Reflection【设计意图】帮助学生整合知识，形成全局观。学习活动学习理解应用实践迁移创新unsolvedsecretsofnatureexplorenatureReflectionEvaluationCriteriaRating(1-3)1=excellent2=good3=notyetUsewordsandexpressionsintheunittotalkaboutnature

exploration.○1○2○3Useobjectclauseswiththat,ifandwhethertodescribediscoveriesinnatureexploration.○1○2○3Describethespiritsofnatureexploration.○1○2○3Istillneedtoimprove:Toexpressmyunderstanding,Ican...【设计意图】通过评价表促进学生自我评估，明确改进方向。学习活动学习理解应用实践迁移创新Homework【设计意图】内化本节课所学的。学习活动学习理解应用实践迁移创新Furtherpolishyourposterandtrytointroduceittoyourfriends.Unit5LookingintonatureAposteraboutanachievementinnatureexplorationThepersonwhomadetheachi