1、Unit13 SectionA（3a-4c）Teaching analysis教情分析re killing a whole shark each time you enjoy a s ecosystem. afford to wait any longer to take action! re killing a whole shark each time you enjoy a 人教版英語九年級(jí)全一冊(cè)教案：Unit13 SectionA（3a-4c）Teaching analysis教情分析re killing a whole shark each time you enjoy a s ec

2、osystem. afford to wait any longer to take action! re killing a whole shark each time you enjoy a Unit13 SectionA（3a-4c） 教案1.01.1Teaching objectives 教學(xué)目標(biāo)1.1.1 Language goals 語言目標(biāo)1.1.1.1 Key Words and Chunks 1.1.1.1.1 For applying: cruel, harmful, be harmful to, at the top of, industry, law, scientif

3、ic, take part in, afford, turn off, pay for, take action 1.1.1.1.2 For comprehending: shark, fin, chain, the food chain, ecosystem, reusable, transportation 1.1.1.2 Sentence Structures 1)Many have heard of shark fin soup. 2)But do you realize that youbowl of shark fin soup? 3)This is not only cruel,

4、 but also harmful to the environment. 4)Sharks are at the top of the food chain in the ocean5)If their numbers drop too low, it will bring danger to all ocean life. 6)Without a fin, a shark can no longer swim and slowly dies. 7)The numbers of some kinds of sharks have fallen by over 90 percent in th

5、e last 20 to 30 years. 8)They have even asked governments to develop laws to stop the sale of shark fins. 9)So far, no scientific studies have shown that shark fins are good for health, so why eat them? 10)We can1.1.1.3Grammar Focus 1） But do you realize that youbowl of shark fin soup? (each time 引導(dǎo)

6、時(shí)間狀語從句，意為 “每當(dāng)”）2） This is not only cruel, but also harmful to the environment. (not only but also 連接兩個(gè)并列成分，意為 “不僅而且”）1 / 8 Unit13 SectionA（3a-4c） awareness of protecting animals.Enable Ss to learn and apply the sentence patterns. Student analysis學(xué)情分析pollution and environmental protection，讓學(xué)生人教版英語九年級(jí)

7、全一冊(cè)教案：Unit13 SectionA（3a-4c） awareness of protecting animals.Enable Ss to learn and apply the sentence patterns. Student analysis學(xué)情分析pollution and environmental protection，讓學(xué)生3） So far, no scientific studies have shown that shark fins are good for health, so why eat them? (so far意為“到目前為止 ”，是現(xiàn)在完成時(shí)的標(biāo)志

8、 ) 4） Without a fin, a shark can no longer swim and slowly dies. (no longer 意為“不再”，等于 not any longer)1.1.2 Ability goals 能力目標(biāo)1.1.2.1 To review the present perfect tense and the passive voice. 1.1.2.2 To enable Ss to learn some of the key words and expressions in the reading passage. 1.1.2.3 To culti

9、vate Ss to read for specific ideas and the structure of the passage. 1.1.3 Emotional goals 情感目標(biāo)1.1.3.1 To help Ss understand the present situation of sharks. 1.1.3.2 To raise Ss1.2 Important and difficult teaching points 教學(xué)重難點(diǎn)1.2.1 1.2.2 Enable Ss to know the sharks are in danger. 1.2.3 Guide Ss to

10、help save the sharks. 2.02.1 Fundamental State基本情況通過本單元第一課時(shí)的學(xué)習(xí)，學(xué)生基本上激活了已有的語言知識(shí)，對(duì)本單元的話題（pollution and environmental protection）已經(jīng)有所感知，對(duì)于 environmental problems, how to solve air pollution, how to solve waste pollution等內(nèi)容有了更深入的學(xué)習(xí)。本課時(shí)從環(huán)境污染過渡到動(dòng)物保護(hù)，加深學(xué)生環(huán)境保護(hù)的意識(shí)。2.2 Knowledge Reserve知識(shí)儲(chǔ)備第一課時(shí)的學(xué)習(xí)，圍繞單元話題的知識(shí)得到

11、了擴(kuò)展，豐富了環(huán)境保護(hù)話題下的語言輸入內(nèi)容，提出了具體的環(huán)保措施，為本課時(shí)保護(hù)動(dòng)物話題積累了語言基礎(chǔ)。2.3 Class data本班實(shí)際本班學(xué)生有比較明確的學(xué)習(xí)目的， 能夠在小組活動(dòng)中互相幫助， 積極與他人合作，2 / 8 Unit13 SectionA（3a-4c）food chain, ecosystem, industry和個(gè)別Teaching methods教法建議教學(xué)輔助t have their fins?人教版英語九年級(jí)全一冊(cè)教案：Unit13 SectionA（3a-4c）food chain, ecosystem, industry和個(gè)別Teaching methods教法建

12、議教學(xué)輔助t have their fins?敢于用英語進(jìn)行表達(dá)。 本課時(shí)的閱讀文段 Save the sharks！這個(gè)關(guān)于動(dòng)物的話題是學(xué)生比較感興趣的內(nèi)容，但是部分詞匯，如句型結(jié)構(gòu)較為復(fù)雜，學(xué)生理解上應(yīng)該有一定的難度。教師可結(jié)合課堂實(shí)際情況，指導(dǎo)鼓勵(lì)學(xué)生小組學(xué)習(xí)，討論認(rèn)知新的復(fù)雜的語言結(jié)構(gòu)，掃清閱讀障礙。3.03.1 thematic teaching method主題教學(xué)法3.2 Self-directed learning method自主學(xué)習(xí)法3.3 Discussion method討論法4.0blackboard and chalk, computer, projector, m

13、ovie 5.0 Teaching procedures 教學(xué)進(jìn)程5.1 Leading-in and warming-up 引入與激趣活動(dòng)5.1.1 In order to lead in the main topic, T can get Ss to watch a short video. Then ask: Q1. Why do people catch sharks? Q2. What will happen if sharks donQ3. What do you think of the action? 5.1.2 Guide Ss to have a free talk in

14、groups and share their ideas with each other. 5.2 Reading Practice閱讀訓(xùn)練5.2.1 Pre-reading 讀前導(dǎo)入5.2.1.1 Present some pictures and learn the new words and expressions. 5.2.1.2 Ask Ss some questions to see how much they know about the sharks. 1. Do you know sharks are endangered? 2. Why do you think they

15、are endangered? 3. Where do sharks live? 4. Are they all very big? 5. What do they eat? 6. Is the number of sharks decreasing(減少)? 7. Why do people catch them? 3 / 8 Unit13 SectionA（3a-4c） fins.人教版英語九年級(jí)全一冊(cè)教案：Unit13 SectionA（3a-4c） fins.5.2.2 While-reading 讀中理解5.2.2.1 Ask Ss to skim the passage and f

16、ind out the main idea for each paragraph. Para 1 Youre killing a whole shark when you enjoy a bowl of shark fin soup.Para 2 Bad things happen when people cut off sharksPara 3 Environmental protection groups have done things to protect sharks. 5.2.2.2 Ask Ss to scan the passage and complete the fact

17、sheet. Answers: 1. in southern China 2. around 70 million 3. over 90 percent 4. WildAid and the WWF 5.2.2.3 Guide Ss to scan the passage and then finish 3b, fill in the blanks with the words in the box. Answers: 1. when 2. so 3. but 4. Although 5. if 5.2.2.4 Get Ss to listen to the recording and rea

18、d along with it at the same time. While reading, let pay s enough attention to the pauses, the pronunciation and the intonation of the native reader. 5.2.3 Post-reading 讀后提升5.2.3.1 Guide Ss to read the second and the third paragraphs and fill in the blanks in order to help memorize the details. 4 /

19、8 Unit13 SectionA（3a-4c）re killing a whole shark each time you enjoy a bowl 人教版英語九年級(jí)全一冊(cè)教案：Unit13 SectionA（3a-4c）re killing a whole shark each time you enjoy a bowl Answers: 1. cut off 2. throw 3. back 4. swim 5. dies 6. drop 7. bring 8. are teaching 9. to develop laws 5.3 New points interpretation 新

20、知感悟（貼標(biāo)簽）5.3.1 Discovering chunks 語塊發(fā)現(xiàn)Get Ss to read the text once again, this time, and underline all the useful chunks in it. 1) Many have heard of shark fin soup. 2) But do you realize that youof shark fin soup? 3) When people catch sharks, they cut off their fins ad throw the shark back into the

21、ocean. 4) This is not only cruel, but also harmful to the environment. 5) Sharks are at the top of the food chain in the ocean s ecosystem.6) If their numbers drop too low, it will bring danger to all ocean life. 7) Without a fin, a shark can no longer swim and slowly dies. 8) In fact, around 70 mil

22、lion sharks are caught and traded in this industry every year. 9) The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years. 10) They have even asked governments to develop laws to stop the sale of shark fins. 11) So far, no scientific studies have shown that shar

23、k fins are good for health, so why eat them? 5 / 8 Unit13 SectionA（3a-4c）人教版英語九年級(jí)全一冊(cè)教案：Unit13 SectionA（3a-4c）5.3.2 Analyzing chunks 語塊分析5.3.2.1 This is not only cruel, but also harmful to the environment. not only but als表“不僅而且”, 用于連接兩個(gè)性質(zhì)相同的詞或短語。在使用 not only but also時(shí)還應(yīng)注意以下幾點(diǎn)：1. 該結(jié)構(gòu)中的 also有時(shí)可以省略。2.

24、當(dāng) not only but also連接兩個(gè)主語時(shí)， 謂語動(dòng)詞的數(shù)原則上與其相近的主語保持一致。3. 為了強(qiáng)調(diào)，可將 not only置于句首，此時(shí)其后的句子通常要用部分倒裝的形式。5.3.2.2. Without a fin, a shark can no longer swim and slowly dies. 辨析：no longer，no more 1. no longer中的 longer是副詞 long的比較級(jí)，long 有after a certain point of time(在某一時(shí)刻以后 )之意，著重表示時(shí)間的不再延續(xù)， 意為“如今不再”。no longer = not

25、. any longer。2. no more中的 more是 many / much的比較級(jí)， more有again之意，著重表示數(shù)量或程度的減少，意為 “再也沒有更多 (大)的數(shù)量(程度)”。no more = not. any more。5.3.3 Using chunks 語塊運(yùn)用Guide Ss to know the meanings of the following sentences and make similar new sentences of their own. And get some Ss to share their original sentences. 5.

26、3.3.1 So far, no scientific studies have shown that shark fins are good for health, so why eat them? (P99) 【原句翻譯】_ 【仿寫造句】 so far _ 5.3.3.2 This is not only cruel, but also harmful to the environment. (P99 ) 【原句翻譯】_ 6 / 8 Unit13 SectionA（3a-4c）s office?B. any longer C. no longer D. doesn Unit13 SectionA（3a-4c）s office?B. any longer C. no longer D. doesn 【仿寫造句】 not only but also _ 5.3.3.3 Without a fin, a shark can no longer swim and slowl