外研版高中英語(yǔ)必修3第4模塊ReadingandVocabulary（period2）教學(xué)設(shè)計(jì)授課課型：閱讀與詞匯 教學(xué)對(duì)象：高一授課教師：楊霞教學(xué)時(shí)間：40分鐘設(shè)計(jì)思想：依據(jù)《高中英語(yǔ)新課程標(biāo)準(zhǔn)》中提出的理念：“高中英語(yǔ)課程應(yīng)根據(jù)高中學(xué)生認(rèn)知特點(diǎn)和學(xué)習(xí)發(fā)展需要，在進(jìn)一步發(fā)展學(xué)生基本語(yǔ)言運(yùn)用能力的同時(shí)；.....逐步培養(yǎng)學(xué)生用英語(yǔ)進(jìn)行思維和表達(dá)的能力；為學(xué)生進(jìn)一步學(xué)習(xí)和發(fā)展創(chuàng)造必要的條件”，并根據(jù)語(yǔ)篇文本特點(diǎn)，設(shè)計(jì)和實(shí)施一堂閱讀理解及詞匯認(rèn)讀課內(nèi)容分析：本模塊主題是“SandstormsinAsia”,亞洲的沙塵暴。沙塵所挾帶的污染物和有毒重金屬，對(duì)環(huán)境和人體健康造成影響。沙塵暴轉(zhuǎn)趨頻繁，是全球自然災(zāi)害日增大趨勢(shì)的一部分。根據(jù)估計(jì)，沙塵暴每年造成的綜合經(jīng)濟(jì)損失可達(dá)65億美元。READINGANDVOCABULARY合并為第二課時(shí)“閱讀課”。課文“SandstormsinAsia”屬說明文體，介紹了沙塵暴的特點(diǎn)、世界沙塵暴重災(zāi)區(qū)和中國(guó)面臨的沙塵暴和荒漠化問題。對(duì)于閱讀課如何上,師生各有己見。但閱讀的目的就是培養(yǎng)閱讀策略，培養(yǎng)語(yǔ)感，特別是培養(yǎng)學(xué)生在閱讀的過程中獲取和處理信息的能力。學(xué)情分析：我所帶的學(xué)生英語(yǔ)基礎(chǔ)較差，在閱讀的基本能力方面學(xué)生的猜詞義，推理判斷能力較差?；诖嗽谟邢薜恼n堂教學(xué)中，著重培養(yǎng)這方面能力和給予學(xué)生啟發(fā)和思考是教師的第一要?jiǎng)?wù)。本節(jié)課vocabulary為其內(nèi)容之一，活動(dòng)2，3均為詞義理解的練習(xí)，但學(xué)生多習(xí)慣于學(xué)之前先學(xué)習(xí)詞匯，這也是降低閱讀難度的策略，但學(xué)生會(huì)減少在文中根據(jù)語(yǔ)境理解詞義的機(jī)會(huì)，為此可以把這兩個(gè)活動(dòng)改為通過語(yǔ)境加深理解詞義，掌握運(yùn)用生詞的活動(dòng)。課前預(yù)習(xí)，課中檢查核對(duì)，暴露學(xué)生理解中的問題，指導(dǎo)學(xué)生提高理解能力。教學(xué)目標(biāo)：1.知識(shí)與技能1)Trainstudents’readingability.2)Learnsomeusefulwordsandexpressions.3)Knowaboutsomefactsaboutsandstorms.2.過程與方法1)MakestudentsknowmuchmoreinformationaboutsandstormsinAsia,especiallyinChina.2)Encouragethemtofindwaystoprotecttheenvironment.3.情感與價(jià)值1)Makestudentshaveabetterunderstandingofsandstorms.2)Encouragethemtoprotectourearthandenvironment.教學(xué)重點(diǎn)1.Makestudentslearnthelanguagepointsbyteachers'questionsandstudents'thinkingandapplythepointsbycomparingandpractice,thusthestudentsfinishtheirself-learning.2.Learnthestructurebyunderstandingtheprofileofeachparagraph.3.Learntofindanddealwiththeinformationinreadingtoimprovestudents'abilitiesofanalyzingandsolvingproblems.教學(xué)難點(diǎn)1.Analyseanddealwiththetextandfinishtheactivitieswiththeexpressionstheylearnt.2.Makestudentshaveahabitofself-learning.教學(xué)輔助手段multi-media多媒體二、Teachingprocedures:教學(xué)環(huán)節(jié)TimeProcedureTeacher’sActivitiesStudents’ActivitiesAim4mStep1leading-inandPre-readingGreetthewholeclassasusual.2.Playavideoclip(subtitlesarepresentedintheHand-out)Watchthevideoandtalkaboutsthaboutthevideo.TalkabouttheirfeelingsiftheywerecaughtinasandstormTocheckstudents’back-groundinformationandtowarmupandleadinthetopicaboutsandstorm.7mStep2While-reading(1)fast-reading1.Leadstudentstoreadthepassage.studentstofindoutthewritingstyleofthetext,summarizethemainideaofeachparagraphandmakesureofthestructureofthetext.(presentnewwords).1.Readthereadingmaterial2.Answerthequestionsthemainideaofeachparagraph3.Learnthenewwords.Tounderstandthewritingstyle,themainideaandthestructureofthepassage.10mStep3While-readingCareful-reading1.Presentdifferentreadingtasksaboutthepassage.2.Checkanswersandofferthestudentsnecessaryhelp(presentnewwords)1.Readthepassage.2.Finishthetasks.3.Learnthenewwords.Tomakesurethatstudentsunderstandthepassage.18mStep4Post-readingCompletetheblanksGroupDiscussionAskthestudentstofillintheblanksofthesummaryofthepassage.2.Checkanswersandofferthestudentsnecessaryhelp3.Invitethestudentstosharetheiropinionsandideas.(presentnewwords)intheblanksthesummaryofthepassage.thequestionswitheachother&sharetheirideas.helpthestudentshaveadeeperunderstandingofthewholepassage.helpstudentsknowthecausesofthesandstormandhowtopreventthesandstor