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視頻標簽：We’re,trying to,the earth
所屬欄目：初中英語優質課視頻
視頻課題：九年級英語全一冊（人教版） Unit 13 We’re trying to save the earth陜西省
教學設計、課堂實錄及教案：九年級英語全一冊（人教版） Unit 13 We’re trying to save the earth陜西省
九年級英語全一冊（人教版）
Unit 13 We’re trying to save the earth!
Section A 3a-3b教學設計 蒲溪初級中學鄺雪梅
教材依據：
本課時教學設計內容為九年級英語全一冊人教版Unit 13 We’re trying to save the earth!Section A 3a-3b 一、設計思路 1、指導思想。
新課程倡導“以人為本”，體現以學生為主體的的教育教學思想，遵循學生身心發展的規律。本課主要按照學生的認知發展水平和能力，以由易到難、由整體到部分的思路安排教學內容。在課堂上，“架起課堂與實際生活的橋梁”，先設置情境導入，激發學生的學習興趣，讓學生感知本課話題。再設計四個閱讀任務，鼓勵學生大膽完成突出學生為主體的教學活動，最終達到學生能運用簡單的閱讀策略獲取信息達到完成閱讀任務的目的。 2、教學目標： 知識目標
（1）學習新詞和詞組
shark, fin,cruel, harmful, chain,ecosystem, industry, law, scientific，be harmful to，atthetop of,the food chain （2）復習單詞和詞組
ocean,endangered,hearof,cutoff,nolonger,bring danger to， the number of 能力目標：
（1） 能讀懂有關瀕危動物的短文。
（2） 能夠通過閱讀概括段落大意并回答相關問題。
（3） 能理解短文，根據短文內容運用so，although，if，but和when填空。 情感目標：
通過學習“獵鰭”導致鯊魚瀕臨滅絕的文章，認識到動物瀕臨滅絕的現象，激發學生保護動物并愛護大自然的意識。 教學重點：
學生能讀懂關于拯救鯊魚的短文。 教學難點：
學生能通過閱讀完成概括段落大意和回答問題的任務。 教學方法：
情景教學法、任務型教學法 二 教學準備：
參考鼎尖教案和教育教學用書，制作與課時相關的教學PPT并網上下載本課相關錄音材料。 三 教學過程： Step 1 Greeting Greet the students. Step 2 Warming-up
Show two pictures about sharks and have a talk . 1. Show picture 1 about a shark and ask questions. (1). What’s it?
(2). Where does it live？ (學習新詞shark，fin，復習ocean)
2. Show picture 2 about “finning ”and ask questions. (1). What are people doing？ (2). Why do they do this? (3). Do you think it is cruel ?
(4). What will happen if the sharks lose their fins?
（學習新詞cruel，harmful和詞組be harmful to，復習hear of，cut off，no longer）
Step 3 Leading-in .
Thinking about what we can do to helpsave the sharksand then write down the title save the sharks . Step 4 Presentation .
1. Listen to the tape, pay attention to the first and the last sentences of each paragraph, and then match the main ideas. Paragragh 1 Sharksareendangered.
Paragragh 2 Call on peopleto against eating shark fin soup. Paragragh3 Talkabout shark fin soup.
(讓學生通過跳讀的方式，分析文章每段的首句和尾句來概括段落大意。)
2. Reading carefully and answer questions.
(1) Read the first paragraph and answer the following questions. ① What is the famous and expensive dish in southern China？ ② What can you realize when you enjoy a bowl of shark fin soup? ③(First ask one student to read paragraph 1 aloud and the other students read silently, and then check the answers one by one)
(2) Read the second paragraph and answer the following questions. ① What do people do when they catch sharks? ② What will happen if their numbers drop too low?
③ Why do many believe that sharks can never be endangered?
(First ask two groups to read half of the paragraph 1 aloud and the other two groups read the rest of this paragraph, and then check the answers one by one)
(3) Read the third paragraph and answer the following questions. ① Whatare the twoenvironmentalgroupsagainst “finning”？ ② What have the two groups done to help save the sharks?
(First ask the whole class to read paragraph 3 aloud , and then check the answers one by one)
3. Read the passage together and complete the fact sheet in 3a. Where shark fin soup is popular
Number of sharks caught and traded every year
How governments can help
Twoenvironmentalgroupsagainst “finning”
4. Read the passage silently and then fill in the blanks in 3b. Pay attention to five words in the box and read the sentences in 3b. Then read the passage silently and fill in the blanks with the words. 1) Many people do not realize they are killing a whole shark ______ they enjoy a bowl of shark fin soup.
2) Sharks are at the top of the food chain, ____ if their numbers drop, the ocean’s ecosystem will be in danger.
3) Many think that sharks are too strong to be endangered, _____ they are wrong.
4) _________ there are no scientific studies to support this, a lot of people believe that shark fins are good for health.
5) Sharks may disappear one day ___ we do not do something to stop the sale of shark fins. Step 5 Practice
Complete the passage according to the text.
(Read the passage and try to complete it if the time is enough.And if the time is limited, make it the homework.) Step 6 Summary
Talk about what we have learned in this class. 1. Words 2. Phrases
3. Talk about sharks
(After summary, students should understand that animals are our friends and to love animals is to love ourselves.) Step 7 Homework
1. Read the text Save the Sharks for 3 times after class. 2. Complete and read the passage.
Blackboard design
Unit 13 We’re trying to save the earth!
Section A 3a-3b
words phrases
shark hear of Save the Sharks! ocean cut off 1. in southern China fin no longer 2. around 70 million
cruel be harmful to 3. develop laws to stop the sale law bring danger to of shark fins
ecosystem at the top of 4. WildAid and WWF industry the food chain scientific
四 教學反思
本節課教學內容為九年級英語全一冊人教版Unit 13 We’re trying to save the earth!Section A 3a-3b部分，課型為閱讀課。閱讀短文Save the Sharks!通過描述人們捕捉鯨魚獲取魚鰭，導致鯊魚數量驟減而瀕臨滅絕，呼吁人民保護鯊魚。在Warming up部分，通過觀看圖片，進行簡單問答。雖然因粗心而忽略了新單詞harm和短語be harmful to的引入，但是基本完成了有關鯊魚知識的鋪墊，這個讀前的設計激發學生的學習興趣，同時幫助學生更容易理解短文。閱讀中，我根據短文內容，設計了四個由易到難的閱讀任務來訓練學生的閱讀能力。閱讀任務一通過要求學生聽錄音并關注每段首尾句的形式，幫助學生快速配對三段的段落大意，并對文章初步了解。閱讀任務二分段讀并回答問題和閱讀任務三根據短文內容填表，考察了學生對文章細節的理解和篩選文章信息的能力。閱讀任務四要求學生選擇正確的連詞補充句子，引導學生關注了連詞的使用。讀后任務設計根據文章內容填空，因時間有限，布置為課后作業。遺憾的是，在課堂小結部分，談談這節課的收獲時，學生發言不積極，但是學生通過本課學習已有保護動物愛護動物的意識。總之，閱讀課的重心在于讀并通過讀完成閱讀任務，因此，本課預設目標基本完成。
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