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視頻標簽：Under,the sea
所屬欄目：高中英語優質課視頻
視頻課題：人教版高中英語選修七Book7Unit3 Under the sea 江西省級優課
本視頻配套資料的教學設計、課件 /課堂實錄及教案下載可聯本站系客服
人教版高中英語選修七Book7Unit3 Under the sea 江西省級優課
人教新課標選修七 Unit3 Under the sea
---Period 7 Using Language 教學設計
一、教學目標分析 1. 語言目標：
（1）重點詞匯和短語：掌握下列重點詞匯并將其運用于表達觀點和意圖：habitat， endanger， reserve， carpet， fur， mercy，contain， powerful，rub， mosquito，insect， appreciate， die out，in peace,in danger (of)， protect...from，in relief， burst into laughter
（2）重點句子：了解并分析句子結構，能運用其給予的信息設置問題。 Daisy had always longed to help endangered species of wildlife. One day she woke up and found a flying carpet by her bed. In relief, Daisy burst into laughter. I'm protecting myself from mosquitoes. 2. 能力目標：
（1）能通過閱讀形成自己的觀點。
（2）能有效使用各種閱讀技巧找出關鍵信息、整合信息、提出問題、解決問題。 （3）能在閱讀中根據前文的信息適當的對后文內容作出預測。 （4）能有效地監控自己的學習行為和學習方式。 3. 情感目標：
（1）發展學生團結合作的學習意識。
（2）通過閱讀，學生了解野生動物并意識到保護野生動物的重要性。 （3）熱愛動物，保護動物，從我做起。
二、教學重點、難點分析 1、教學重點：
通過對本文的閱讀，培養學生的閱讀策略，提高閱讀理解的技能，鍛煉學生整合閱讀信息的能力。
引導學生在閱讀過程中尋找關鍵信息并進行有效整合 2、教學難點：
理解文章中的長難句
團隊合作根據文章內容自設問題
引導學生利用有效信息對下文進行預測
一、教學目標分析 1. 語言目標：
（1）重點詞匯和短語：掌握下列重點詞匯并將其運用于表達觀點和意圖： offshore, shallow, boundary, tasty,reflect on, upside down，become aware of,
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(I felt) scared to death, extraordinary beauty, pure magic
（2）重點句子：了解并分析句子結構，能運用其給予的信息寫作： It was the most fantastic thing I have ever done. My heart was beating wildly. Every cell in my body woke up.
It was like discovering a whole new dimension of life. 2. 能力目標：
（1）能通過閱讀形成自己的觀點。
（2）能有效使用各種閱讀技巧找出關鍵信息、整合信息、并通過有游戲方式進行輸出。
（3）能在閱讀中根據前文的信息寫出短文。 （4）能有效地監控自己的學習行為和學習方式。 3. 情感目標：
（1）發展學生團結合作的學習意識。
（2）通過閱讀，學生了解海洋生態的多樣性并意識到保護海洋生物的重要性。 （3）熱愛海洋，保護生物，從我做起。 二、教學重點、難點分析 1、教學重點：
通過對本文的閱讀，培養學生的閱讀策略，提高閱讀理解的技能，在游戲中鍛煉學生整合閱讀信息的能力。
引導學生在閱讀過程中尋找關鍵信息并進行有效寫作。 2、教學難點：
理解文章中的長難句
團隊合作根據文章內容你問我來猜 引導學生利用閱讀到的信息進行寫作 四、Teaching methods 教學方法 Reading, listening and speaking. 五、Teaching aids 教具準備
A recorder, a projector and a computer. 六、 教學過程設計 Step1 lead in（導入）
T: Did you like listening to fairy tales when you were children? S: Yes.
T: The story always begin like this: Once upon a time, there was a little Mermaid living under the sea. So she asked: Can you name my friends?
設計意圖：通過童話故事中的美人魚導入，引起學生興趣。并且整堂課都會與美人魚的故事為線索貫穿始終。
(show a video of life under the sea, and then ask the students to name them.) Picture1 snail Picture2 crab Picture3 sardine Picture4 sea horse Picture5 coral Picture6 angel fish
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T: Are they beautiful? Where do you think we can find them? S:...
T: yes, you can find them at an aquarium or at the bottom of oceans. Then how can we go down to the bottom of oceans? S: We can go snorkeling
T: When you go snorkeling, what can you see? S:
T: that means, you will see the beauty of the sea, you will see the danger of the sea, you will discover A New Dimension of Life
What would it be like? Can you imagine? Let’s enjoy the writer’s experience down into the depths of the sea.
設計意圖：將海底各類生物以美人魚朋友的身份通過視頻呈現給學生，大家一起大聲說出它們的英語名稱 ，自然進入本節課的主題“A New Dimension of Life .”，激發學生想要繼續學下去的興趣。 Step2 Reading 1. Fast reading
T: Read the text fast and try to number the paragraph topics in the correct order. I will give you 3 minutes. Topic Paragraph number colors and shapes 2 dangers 4 reflecting
1 the reef’s edge 5 a final thought 6 some sea creatures
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設計意圖：學生快速閱讀，找出每段的關鍵詞，理清文章脈絡。 2. Detailed reading
T: From these topics, we can infer that the writer had a special day. Now let’s have a detailed reading to get more information. Please try to find the answers of these questions. You will have 4 minutes to do it.
1. What is the first thing he became aware of under the sea? 2.What did the shapes of corals look like? 3. What other creatures did he find?
4.Were there anything that made him feel frightened? What were they? (4 mins later)
T：So what is the first thing he became aware of under the sea? S: vivid colors T: what are these colors?
S: purples, reds, oranges, yellows, blues, greens.
T: what about the corals? What did the shapes of corals look like?
S: The corals were fantastic. They were shaped like fans, plates, brains, lace, mushrooms, lettuces, and the branches of trees and the horns of deer. T: Besides corals, what other creatures did he find? Let’s go to para.3S: Sea anemone, Sea-slug, Parrotfish, Anemone fish, Sea-star, Turtle, Angelfish
設計意圖：學生在仔細閱讀后找出文中四個問題的答案，對文章的細節信息掌握得更好后，為后面游戲時學生對于文章的信息輸出做好準備。
Step 3 Guessing game
T: Now let’s play a guessing game. I’d like four students to come here and the other students should try to describe it by using the words from the text. Please guess the names of the following creatures(每個小組選一位同學上臺背對屏幕，其他同學根據屏幕中呈現的海洋生物，用文中的話進行描述。上面的同學競猜。） Picture1 anemone fish, little orange and white
Picture2 parrotfish yellow and green ,hard bird-like mouth Picture3 a yellow-spotted red sea-slug Picture4 sea star, star-shaped
Picture5 an orange and blue-striped angelfish Picture6 a large wise-looking turtle
T: so it is very interesting under the sea, but were there anything that made him feel frightened? What were they?
S: Yes，there were. He didn’t want to get close to the eel, the giant clam and the grey reef shark made him scared to death.
T: Therefore, there are dangers as well as delights under the sea. Discuss and list the delights and dangers when snorkeling.
設計意圖：這次的你說我猜游戲，意在考察學生讀懂文章之后用文中的關鍵詞句進行輸出運用。為下文的寫作做好準備。 Step 4 Writing
T: Just now we know there are dangers as well as delights under the sea, and have you ever had the feelings like this?
1.充滿魔力的一天a day of pure magic 2.奇特的美景extraordinary beauty
3.這是我所做的最奇妙的事It was the most fantastic thing I have ever done. 4.心跳得厲害My heart was beating wildly.
5.全身的細胞都被喚醒了Every cell in my body woke up. 6.我覺得嚇得要命I felt scared to death.
7.猶如發現了生活中嶄新的一面It was like discovering a whole new dimension of life．
設計意圖：這些描述作者感受的useful expressions, 讓學生有所理解并運用于作文中。
T: Suppose you were the mermaid. It's the first time you have been to the zoo. Write a short passage about your feelings on the paper by using the beautiful words and expressions. You will have 8 minutes to do it. Sample answer:
A Dairy from the Mermaid
Today, I went to visit a zoo I had never been to. It was the most fantastic thing I have ever done. It is so different from my habitat that it seems like a place of pure magic. Seeing such extrordinary beauty, I think every cell in my body woke up. It was
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like discovering a new dimension of life.
I enjoyed myself very much in the zoo. The first thing I became aware of was all the lovely birds and animals, such as the eagle, the elephant and the monkey. Besides, I watched a horror film named Jurassic. Park. My heart beat wildly when seeing the dinosaurs attacking people who wanted to steal them. What a wonderful ,limitless world it was!
設計意圖：讓學生以美人魚的身份結合今天所學寫一篇日記，文中主要運用一些描述自己感受的詞語。通過前文這些信息的反復輸入，八分鐘時間的輸出訓練也能夠順理成章。最后通過播放美人魚錄音的方式給出范例，讓學生身臨其境。
T : Experience more and parctise more, you will find a new dimension of life.
Step5 Homework
Suppose you visited GanZhou Central Park today. Write a diary about your experience by using the beautiful words and expressions.
設計意圖： 以學生熟悉的中央公園作為寫作素材，加之這節課的學習，學生更覺有話可說。
七、教學評價設計 1. 評價內容：
2. 評價方法： 小組展示 學生自設問題 預測故事發展
教師口頭激勵性語言 課后寫作
After learning this passage, I am able to do the following things.
Very well Quite well Ok A little Little
Predict what will happen next according to the passage.
Create questions by ourselves according to the passage.
Use reading strategies to get the key words of the passage. Master the theme and structure of the passage.
Learn many new words and phrases.
Actively take part in group work.
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