Unit1ScienceandScientistsReadingandThinking教學(xué)設(shè)計(jì)高中英語(yǔ)人教版選擇性

Unit1·ScienceandScientists讀思課教學(xué)設(shè)計(jì)授課內(nèi)容：人教版選擇性必修二Unit1ScienceandScientists(JohnSnowDefeated"KingCholera")授課課型：讀思課課例來(lái)源：第十七屆全國(guó)高中英語(yǔ)教師教學(xué)基本功大賽

以下是聽(tīng)課記錄與反思教學(xué)思路LeadinShowapictureaboutTuyouyou(4minutes)Task1

Review

thestepsofscientificresearch.Task2

Place

thestepsofscientificresearchinorder.ReadingProceduresActivity1

Readforbackground(Para.1)Readparagraph1andanalyze

whatischoleraandwhoisJohnSnow.Activity2

ReadforstructureReadthewholepassageandfindouteachtopicofeachparagraphs.(Usethefourphasesofanevent:

setting,development,climaxandending.)Activity3

Readfordetails

(Para.2&3)Task1

Findout

thetwocontradictorytheories

andtheonethatJohnsubscribedto.(Watchavideoinordertoknowwhatthetwotheoriesare.)Task2

Readforfindingthestagesofscientificresearchinparagraph2.Task3

Readparagraph3indetailtofindthestagesofscientificresearch.Activity4

Readforanalysis(Para.4&5)Throughsomeunderlinedwords,teacherhelpsstudentstoget

goodqualitiesofJohn.Activity5

MakeatitleTask1Letstudentsmakeatitleforthispassageandmakeentsonthesetitles.Task2

Q1:WhydoesthewritersayJohndefeatedtheKingCholera?Q2:Whydoesthewriteruse"King"inthetitle?PostreadingActivity6

ShowTime:MakeanevaluationWriteafewlinestohonorJohnwhoweresupposedtobegivenaLifetimeAchievementAwardintheceremony.(Forhiscontributions,effects,goodqualitiesandreasons)Homework(pulsoryandoptionaltasks)EvaluateChecklist(PPT上展示但課堂上未體現(xiàn)）聽(tīng)課反思這篇課文非常經(jīng)典，新、舊版人教都保留這篇課文，《普通高中英語(yǔ)課程標(biāo)準(zhǔn)》里也以這篇課文呈現(xiàn)教學(xué)案例。因此，要以這篇課文創(chuàng)新或突破教學(xué)設(shè)計(jì)難度不小。本節(jié)課，張老師的導(dǎo)入體現(xiàn)建構(gòu)主義學(xué)習(xí)理論，通過(guò)已學(xué)過(guò)的選擇性必修一第一單元屠呦呦知識(shí)背景，挖掘已知的科研研究過(guò)程的圖式，建構(gòu)本篇文章要掌握的科研階段順序。這個(gè)設(shè)計(jì)獨(dú)特，將知識(shí)串聯(lián)起來(lái)，學(xué)生能夠在腦袋里構(gòu)建相似話題的知識(shí)思維導(dǎo)圖。教學(xué)過(guò)程中，張老師鼓勵(lì)學(xué)生開(kāi)口表達(dá)所理解的內(nèi)容、所思考的想法，特別注意到有位學(xué)生大膽地表示自己還不會(huì)但是能夠邀請(qǐng)好朋友幫忙回答，可見(jiàn)師生之間是一種放松、平等的關(guān)系。教學(xué)設(shè)計(jì)有兩條線，一是通過(guò)理解語(yǔ)篇內(nèi)容梳理出科研階段的順序；二是深度挖掘語(yǔ)篇里呈現(xiàn)的John

Snow的精神品質(zhì)。前者幫助學(xué)生培養(yǎng)準(zhǔn)確、熟練地理解和陳述某一事件的能力；后者引導(dǎo)學(xué)生能夠通過(guò)辨析、判斷科學(xué)家的精神品質(zhì)，以此為鏡，形成自己獨(dú)立、正確的價(jià)值觀。不過(guò)，聽(tīng)課過(guò)程中看到中間環(huán)節(jié)，學(xué)生多次回