二零二三年 优质公开课外研英语三Module4reading3.ppt

MODULE4SandstormsinAsia

TimeAllocation第一课时:IntroductionSpeaking第二课时:ReadingandVocabulary第三课时:ReviewReinforce第四课时:GrammarTheInfinitive第五课时:ListeningEverydayEnglish第六课时:Readingwriting

第一课时INTRODUCTIONSPEAKING

Teachingaims:介绍与sandstorm有关的词汇，并通过练习让学生熟悉这些词的意义

rainstormThisisakindofviolenceofnature,Canyounameit?A:asandstormsnowstormAndthisprocessofthinkingiscalledbrainstormingthunderstorm

FreetalkAskthestudentstogiveabriefreportonsandstorms,usingnewwordsasmuchaspossible.

1.Whatadjectivescanyouusetodescribethisevent?A:TerribleHorribleAwfulTerrifyingFrighteningScary2.Whenandwheredotheseeventsusuallytakeplace?A:fourmainplaces:inspringwhenthewindsarestronganddryDiscussion

A:climatechangescuttingdowntreesdiggingupgrasstoomuchsheeporcattleonthegrasslandsbadfarmingmethods3.Whatarethecausesofsandstorms?4.Whataretheconsequencesofsandstorms?A:killpeopleandanimals;pulldownbuildingsandcausepoorharvest;pollutetheatmosphereandcarryawayprecioustopsoil;andontheotherhand,thereissomeadvantagelessentheacidrain

OralpracticeConnectthematerialsgivenabovetoformashortarticleAndpracticeitintheclassorally.

第二课时ReadingandVocabularyTeachingaims:能在阅读中识别新学词汇、短语并推断其意思；能读懂课文并能理解语段之间的逻辑关系，从中获取信息并回答相关问题。

Step1Listentothetapewithoutlookingatthebook,andthenfillinblanksaccordingtothetext.材料略

Step2Askthestudentstoreadthroughthetextandfindoutthetopicsentencesofeachparagraph.Step3Answerquestionsaccordingtothetext.目的：训练学生把握语篇的能力

1.Whataresandstorms?2.Whatarethemainplaceswheretherearesandstorms?3.Whatarethecauseso