高中英語 Unit4 Sharing Period 3優(yōu)秀教案 新人教版選修7[1]

1、Period 3Prereading and Reading教學(xué)目標(biāo)1語言知識目標(biāo)：(1)學(xué)生能夠正確讀寫及運用以下單詞：airmail；fortnight；roof；muddy；textbook；concept；weekly；relevant；remote；weed；rectangle；rectangular；adjust；platform；broom；tin；jar；sniff；participate；interpreter；grill；otherwise；privilege(2)學(xué)生掌握下列詞組的意思并能在句子中熟練運用：hear from；(be)dying to；the other

2、day；dry out；dry up2語言技能目標(biāo)：(1)強(qiáng)化略讀、查讀等閱讀技能，訓(xùn)練通過尋找關(guān)鍵詞、主題句等方式更快速并準(zhǔn)確地確定文章的段落大意，理清文章的總體框架與脈絡(luò)的技能。(2)繼續(xù)運用已經(jīng)掌握的基本猜詞技巧猜測文章中的部分單詞。3語言能力目標(biāo)：增強(qiáng)閱讀理解能力；發(fā)展借助圖片、表格等非語言信息進(jìn)行語言輸出的能力。4情感態(tài)度與文化意識目標(biāo)：(1)幫助學(xué)生理解志愿者工作的意義，培養(yǎng)學(xué)生在日常生活中幫助他人、扶貧救困的愛心。(2)在小組合作互動中，增強(qiáng)學(xué)生的團(tuán)隊合作精神與分享意識。重點難點1教學(xué)重點：a.獲取巴布亞新幾內(nèi)亞獨立國各部落生活狀況和風(fēng)俗習(xí)慣的信息；b閱讀能力的培養(yǎng)和閱讀技巧的訓(xùn)

3、練，如精讀課文完成表格填空等。2教學(xué)難點：a.理解作為志愿者工作的意義，從而樹立正確的價值觀；b訓(xùn)練用英語獲取信息、處理信息、分析問題和解決問題的能力。課前準(zhǔn)備1學(xué)生的學(xué)習(xí)準(zhǔn)備查找關(guān)于巴布亞新幾內(nèi)亞獨立國的信息。學(xué)生可以通過上網(wǎng)等形式搜集信息，并且把搜集到的信息編成問題或?qū)懗梢欢挝淖?，在課堂上向其他同學(xué)匯報。這提高了學(xué)生的學(xué)習(xí)興趣，把被動的學(xué)習(xí)變成主動的學(xué)習(xí)。2教師的教學(xué)準(zhǔn)備查找關(guān)于國內(nèi)外關(guān)于幫助他人的個人和組織。3教學(xué)環(huán)境的設(shè)計與布置在教室里張貼班級學(xué)生參加社團(tuán)活動或志愿者活動和“獻(xiàn)愛心”捐款的照片及資料。4教學(xué)用具的設(shè)計和準(zhǔn)備制作與閱讀課文相關(guān)的多媒體課件。教學(xué)過程Step 1Warmin

4、g up1Show the sign of United Nations Volunteer in China.2What does the word “volunteer” mean？In groups，discuss who can be called volunteers.(People who help others in their community or outside their community would be called volunteers.However，they would not be called volunteers if they help their

5、parents，other relatives or friends.)設(shè)計說明通過中國青年志愿者的標(biāo)志導(dǎo)入，因為標(biāo)志中有一個手的圖形，提醒學(xué)生：志愿者常常伸出手幫助別人。然后分組討論“什么樣的人才被稱為志愿者”。經(jīng)過討論，學(xué)生統(tǒng)一了認(rèn)識，知道了志愿者是指幫助與自己沒有直接關(guān)聯(lián)的人。這一點對于理解課文也非常重要。Step 2Prereading1Show the title and a map to the students and introduce some information about Papua New Guinea.(T：Now，let's read a passage

6、 about a volunteer working in Papua New GuineaA Letter Home.)(Introduction：Papua New Guinea is situated in the Pacific Ocean，to the north of Australia.It is a poor country with a population of 5.7 million，around 80% of Papua New Guineans living in rural areas with few or no facilities such as runnin

7、g water and electricity.English is the official language.Because of the poverty，not all children go to school.Around 85% of children start school but about 60% of these reach Year 5.)2Show some pictures to the students and make them get some background information.設(shè)計說明由于學(xué)生對于巴布亞新幾內(nèi)亞獨立國的情況了解不多，教師有必要在閱

8、讀課文之前介紹一些這個國家的信息，也可以布置學(xué)生在課前上網(wǎng)查找這個國家的資料，上課時由學(xué)生用英語匯報，或者采用“頭腦風(fēng)暴”或分組競賽搶答的形式，使學(xué)生在較短的時間里掌握足夠的背景資料。隨后展示一些圖片，既加深學(xué)生對于這個國家落后的經(jīng)濟(jì)、教育狀況的印象，也有助于之后閱讀活動的展開。Step 3ScanningDivide the passage into 4 parts and find out the main idea of each paragraph.Part 1(Paragraph 1)Opening of the letter and introduction to what wil

9、l be talked about in the passage.Part 2(Paragraphs 23) The school where Jo worked and Jo's work at school.Part 3(Paragraphs 48) Jo and Jenny visited Tombe's home in the village.Part 4(Paragraph 9) End of the letter.設(shè)計說明快速閱讀后要求學(xué)生分段，再找出每段的大意。如果是閱讀理解能力普遍較弱的班級，教師可以把這項任務(wù)改為把各段與段落大意相搭配，如下所示：Part 1(

10、Paragraph 1) End of the letter.Part 2(Paragraphs 23) Opening of the letter and introduction to what will be talked about in the passage.Part 3(Paragraphs 48) The school where Jo worked and Jo's work at school.Part 4(Paragraph 9) Jo and Jenny visited Tombe's home in the village. Step 4Skimmin

11、gSkim the passage and finish the following tasks：Task 1 Answer the following questions：(1)Why did Jo send Rosemary some photos?(It is difficult for Rosemary to imagine how life was hard.)(2)Why was science the most challenging subject for Jo?(Her students had no concept of doing experiments and ther

12、e was no equipment.)(3)Why did the boys start jumping out the windows?(The boys never came across anything like the bubbling mixture.)(4)Why should it take Jo and Jenny two and a half hours to get to the village?(They had to climb up a mountain to a ridge first and then down a steep path to the vill

13、age below.)Task 2 What have you learned about the customs and lives of the people in Tombe's village？Read Paragraphs 48 carefully and complete the table below.Type of housesDietFamily relationshipsPossessionsCooking methodsAgricultureSleeping arrangementsBeliefsSuggested answers：Type of housessm

14、all，round，made of bamboo，grass roofs；men's huts have grass sticking out of the top of the roof，no windows；small doorway；floor covered with fresh grassDietSweet potato，corn，vegetables peanutsFamily relationshipslarge extended families (Everyone seems to be a relative of Tombe's).PossessionsNo

15、t manyone broom，a few tin plates and cups，a couple of jarCooking methodsHot stones are placed in an oil drum，then vegetables are placed in the drum，covered with banana leaves and steamed.AgricultureTools are very basic，e.g.a digging stick(There is no machinery.)Sleeping arrangementsA new sleeping pl

16、atform for the guests，Kiak usually slept in her own hut.BeliefsThe villagers believe in evil spirits.They believe that leftover food attracts evil spirits so they dry it out in a can over the fire.Then the can is thrown out of the hut.設(shè)計說明仔細(xì)閱讀是快速閱讀的延續(xù)。通過閱讀，查找到巴布亞新幾內(nèi)亞獨立國里各部落居民的生活狀況和風(fēng)俗習(xí)慣。這也是這篇課文的重點之一。

17、如果學(xué)生感覺難度較大，可以給出句子，只留一些關(guān)鍵詞匯的空格讓學(xué)生填寫，如空出答案中的畫線的單詞。Step 5Reading aloudRead the passage aloud and underline the important phrases and difficult sentences.設(shè)計說明邊讀課文邊畫出重點詞組和難句，加深對于課文內(nèi)容的理解。而且，在程度較好的班級，在時間允許的情況下，教師可以在朗讀課文結(jié)束后插入一些詞匯和句型的講解。也可以根據(jù)情況，把詞組和難句放在下一節(jié)課中專門講和練。Step 6Discussion1Why do you think Jo became a

18、 volunteer in PNG?2Would you like to work as a volunteer in a poor area？Give reasons.設(shè)計說明通過討論Jo作為志愿者的原因，可以使學(xué)生更好地了解這個單元的主題：幫助他人、分享合作。通過第二個問題，教師可以進(jìn)一步了解學(xué)生對于志愿者工作和幫助他人的看法，有利于教師進(jìn)行德育教育，幫助學(xué)生樹立正確的價值觀。Step 7HomeworkWrite a passage about 100 words to introduce the village and life in the village according to the photos and the table