八年級英語下冊 Unit 2 Water教案 牛津上海版

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1、 Unit 2 Water 1?教學(xué)目標(biāo) Language?learning?objectives To?learn?the?new?words?and?phrases To?be?familiar?with?water’s?journey Skill?and?ability?objective To?develop?listening?and?speaking?skills Instructional?objective To?be?aware?of?the?preciousness?of?water

2、 2?學(xué)情分析 我任教的是本校一個(gè)普通班級，在過去的兩年多時(shí)間里，充分利用好教材（牛津教材）所提 供的豐富教學(xué)資源，我認(rèn)真解析文本、創(chuàng)設(shè)語言學(xué)習(xí)環(huán)境、設(shè)計(jì)和實(shí)施教學(xué)活動(dòng)，學(xué)生的英 語聽說讀寫的能力得到了有效的訓(xùn)練和提升。 3?重點(diǎn)難點(diǎn) 本課教學(xué)內(nèi)容是牛津教材?8B?Chapter?6，是一篇關(guān)于水的科普性短文。文章較長，且有一 定難度，無法在?30?分鐘時(shí)間內(nèi)完成對整篇文章的教學(xué)，所以我選擇文章中介紹水流程的一 段。原因是：1）這部分相對獨(dú)立，意思完整；2）這部分是課文學(xué)習(xí)的教學(xué)重點(diǎn)；3）這部 分包含了本課的重點(diǎn)詞匯。本課

3、作為第一教時(shí)，我希望能突破教學(xué)的重點(diǎn)和難點(diǎn)，為后面的 教學(xué)打好基礎(chǔ)，消除障礙。 4?教學(xué)過程 學(xué)時(shí)重點(diǎn) Language?learning?objectives To?learn?the?new?words?and?phrases To?be?familiar?with?water’s?journey Skill?and?ability?objective To?develop?listening?and?speaking?skills Instructional?objective To?be

4、?aware?of?the?preciousness?of?water 學(xué)時(shí)難點(diǎn) 作為科普性文章，單詞有一定難度，需要進(jìn)行圖片，實(shí)物等引入幫助學(xué)生理解單詞 全文圍繞水的旅程展開，對重要句型的運(yùn)用有較高要求，需要進(jìn)行鋪墊 教學(xué)活動(dòng) 活動(dòng)?1【導(dǎo)入】課文導(dǎo)入： Do?you?want?to?know?more?about?water??Do?you?want?to?talk?with?water??Can?wat er?talk??In?today’s?lesson?water?can?really?talk.?I?am?a?dro

5、p?of?water?today. You?can?call?me?Miss?water. Look?at?the?title?“Water?Talk” I?will?talk?with?you.?It?is?a?good?chance?for?you?to?ask?me?some?questions.?Go ahead! How?do?you?come?here? Where?can?we?see?you? 通過問題--“What?does?the?sound?make?you?think?of?”,導(dǎo)入主題，活躍氣氛，同時(shí)檢 測學(xué)生已有

6、知識。 創(chuàng)設(shè)情景，明確師生角色。教師作為一滴水和學(xué)生展開對話。啟發(fā)學(xué)生發(fā)問，激發(fā)學(xué)生的求 知欲望，真正體現(xiàn)了學(xué)生的學(xué)習(xí)主體性。以解決問題為主線開展教學(xué)是這節(jié)課的主要特點(diǎn)。 這節(jié)課的教學(xué)圍繞三個(gè)主要問題展開：1）Where?are?you?(water)??2）What?do?you(wate r)?do?there??3）How?do?you?(water)?come?here? 活動(dòng)?2【講授】單詞教授和鞏固 Learning?the?new?words?and?phrases Lead-in?the?new?words?and?phra

7、ses 2 You?will?see?me?in?the?cloud,?waterfall,?pipes. You?can?see?me?in?the?cloud.?And?I?am?floating?comfortably?in?the?sky.?Can?you guess?the?Chinese?float? You?can?see?me?in?the?waterfall.?What?is?waterfall??I?am?speeding?down?the?moun tain?into?the?river.?That?is?wat

8、erfall.?Speed?here?is?a?verb,?means?move?quickl y.?Speed?–sped?–sped. You?can?see?me?in?the?pipes.?How?do?I?come?to?your?bathroom?from?the?pipes? People?pump?me?into?the?bathroom.?Pump?can?also?be?used?as?a?verb.?It?means?pus h?by?machine. Practising?the?new?words Now?you’v

9、e?learned?new?words,?try?to?learn?them?by?heart. (a?game-hot?seat) I?need?chairs.?Which?game?will?we?play? Let’s?play?the?game?hot?seat?as?usual!?You?can?use?body?language. float---?stay?on?top?of?a?liquid?or?air. speed?---?move?quickly thorough?---?complete pump--

10、-?push?by?machine A?water?treatment?works----?a?place?where?water?can?be?cleaned?before?it?is?u sed. 活動(dòng)?3【講授】課文學(xué)習(xí) Learning?the?text?of?the?water’s?journey (1)?Listening?to?the?text?and?answering?the?questions 3 What’s?the?next?question?? How?do?you?come?here?

11、 It?is?a?difficult?question. I?had?a?long?journey?before?I?came?to?you.?You?ca n?find?the?answer?in?your?text. Listening?carefully?about?the?text,?I?have?two?questions?for?you. How?long?is?my?journey? -----24?days What?do?you?think?of?the?journey??I?have?been?to?a?lot?of?pla

12、ces,?such?as (2)?Reading?the?text Let’s?find?the?places?in?our?text?.?Open?your?books.?Page?75?.?From…to… First,?read?it?together! (3)?Watching?the?flash Then?watch?the?flash! After?that?we?will?try?to?complete?the?map.?There?is?a?map?on?page?77.?It?shows my?journey.

13、 Complete?the?blanks.?You?can?discuss?with?your?partner. 活動(dòng)?4【講授】課文鞏固 4)?Retelling?the?text?group?by?group?(competition) Now?you?are?familiar?with?the?journey.?Let’s?have?a?competition?among?groups. I?‘d?like?you?to?say?out?the?journey?step?by?step. Let’s?find?out?which

14、?group?gets?the?most?scores.?Who’d?like?to?be?my?assistan t??.?Congratulations! (5)?Doing?a?quiz?on?water’s?journey 4 Now?have?you?got?the?answer?to?the?question?“How?do?you?come?here?” We?have?answered?this?question.?But?I?think?you?still?have?some?questions?about water.

15、?So?let’s?do?a?quiz?on?water’s?journey.?Now?what?you?are?going?to?do?i s?,first,?think?of?more?questions?,?second,?share?your?ideas?with?your?group?me mbers.?Then?I?will?leave?you?some?time?to?raise?your?questions.?The?questions?a re?mainly?about?the?water’s?journey. I?want?to?invite?s

16、ome?students?to?come?here?to?answer?the?questions?form?us.?Wh o’d?like?to?be?the?drops?of?water? 是以課文學(xué)習(xí)為重點(diǎn)，希望通過扎實(shí)有效的訓(xùn)練，真正體現(xiàn)學(xué)生學(xué)習(xí)的過程。課文教學(xué)主要 有以下幾個(gè)步驟：1）聽錄音回答問題；2）讀課文糾正發(fā)音；3）觀看?flash?短片，加深對 課文的理解；4）填寫地點(diǎn)；5）動(dòng)詞配對練習(xí)；6）造句練習(xí)串聯(lián)過程；7）小組競賽復(fù)述水 的流程。 活動(dòng)?5【活動(dòng)】拓展訓(xùn)練 Post-task?activities: T

17、alking?about?water?again After?such?a?long?journey,?I?came?to?you?at?last.?And?we?have?talked?a?lot?abou t?water.?Now?what?do?you?think?of?me???What?should?you?do?to?me? t Precious?means?very?valuable.?Water?is?very?precious.?I?know?you?don’?like?it, but?you?have?to?. 本節(jié)課的三個(gè)高潮分別是?1）猜詞競賽活動(dòng)；2）水流程接龍競賽；3）有關(guān)水的?quiz?活動(dòng)。 在競賽活動(dòng)中，學(xué)習(xí)積極性得到了激發(fā)，所學(xué)語言知識得到了運(yùn)用，語言能力得到了有效的 鍛煉，潛能得到了激發(fā)。我在日常教學(xué)中一直堅(jiān)持使用類似的教學(xué)方法和策略，并取得較好 教學(xué)效果 5