新外研版八年級(jí)下冊(cè)英語(yǔ) Module 3 Unit 2 教案（教學(xué)設(shè)計(jì)）

1、精品文檔 精心整理精品文檔 可編輯的精品文檔Module 3Journey to spaceUnit 2 We have not found life on any other planets yet. 知識(shí)目標(biāo)單詞none, environment, that, solar, system, solar system, group, galaxy, universe, light, impossible, take-took-taken, out, communicate句型Scientists think that there has been life on the earth for

2、hundreds of millions of years. However, we have not found life on any other planets yet. Scientists have also discovered many other galaxies in the universe. It is impossible to imagine. 技能目標(biāo)能夠讀懂以太空為主題的文章, 能簡(jiǎn)單描述人類對(duì)太空的探索。 情感目標(biāo)通過(guò)了解中國(guó)在太空探索領(lǐng)域取得的偉大成就, 增強(qiáng)民族自豪感, 通過(guò)太空知識(shí)的學(xué)習(xí), 培養(yǎng)學(xué)生對(duì)天文知識(shí)的興趣和對(duì)未知事物的探索精神. 1. To un

3、derstand the conversation about the space mission to Mars. 2. How to use present perfect tense to describe the space. 1. Use present perfect tense to describe the space. 2. Write an article about the space.教學(xué)環(huán)節(jié)教師活動(dòng)學(xué)生活動(dòng)備課札記Step 1Warm up 1. Guide students to watch a video about Shenzhou-9 and answer a

4、 question. Whats the video about? 2. Let students look at the pictures of spaceships and talk about something about Chinese spaceships. Shenzhou-10 is a manned spaceship. . . 3. Show some pictures about some planets and lead into this lesson. How many planets have you learned? 1. Watch the video and

5、 answer the question. (Shenzhou-9 has gone into space. )2. Look at the pictures and talk about what they know about Chinese spaceships. 3. Look at the pictures and describe them. 通過(guò)觀看神州九號(hào)飛船升天這個(gè)環(huán)節(jié), 讓學(xué)生了解我國(guó)在太空探索領(lǐng)域取得的偉大成就, 同時(shí)也引導(dǎo)學(xué)生輕松地進(jìn)入本節(jié)課的主題。Step 2Pre-reading(Act. 1)Learn the new words. 1. Show student

6、s some pictures and check the new words. 2. Organize the students to read the new words together. 1. Look at the pictures to say out some new words. 2. Read the new words together. 3. Check the new words. 引導(dǎo)學(xué)生通過(guò)描述圖片來(lái)學(xué)習(xí)新單詞和句型, 為學(xué)生掃清閱讀障礙。Step 3Fast reading(Act. 2)1. Ask students to read the passage an

7、d choose the best title for it. (Activity 2)2. Check the answer. 1. Scan the passage and choose the best title for it. 2. Show the answer. 通過(guò)讓學(xué)生快速閱讀來(lái)了解文章的主題。教學(xué)環(huán)節(jié)教師活動(dòng)學(xué)生活動(dòng)備課札記Step 4Carefulreading (Act. 2)Careful reading(細(xì)讀)1. Ask students to read the Paragraph 1 and answer the questions: Has there bee

8、n life on the earth for hundreds of millions of years? Have we found life on any other planets yet? 2. Read Paragraph 2 and fill in the blanks after reading it. The Earth is a planet and it (1)_ _the sun. Seven (2)_ _also go around the sun. (3) _them has an environment like the earth. So scientists

9、havent (4)_ life on them. The sun and its planets (5)_ _the solar system and our solar system is called the (6)_ or the Milky Way. There are (7)_ _stars in the Galaxy and our sun is only one of them. 3. Paragraphs 3 and 4: Let students tell true or false after reading them: The light from the stars

10、in other galaxies has travelled for a long time to reach us. ()Scientists have received many messages from space. ()Spaceship have visited most of the universe. ()4. Ask students to read Paragraph 5 carefully and answer the following questions. Have there been visitors to the earth from other planet

11、s? Has anyone communicated with us? 1. Make sure to read Paragraph 1 and answer the questions: Keys: Yes, there has been. No, we havent. 2. Read Paragraph 2 and fill in the blanks after reading it. Keys: (1)goes around(2)other planets(3)None of(4)found(5)are called(6)Galaxy(7)billions of3. Read Para

12、graph 3 and Paragraph 4 and tell true or false. Keys: T FF4. Read Paragraph 5 and answer the questions. No, there havent. No, he hasnt. 讓學(xué)生帶著任務(wù)(問(wèn)題)去閱讀課文, 去找答案, 有助于學(xué)生更加準(zhǔn)確地獲取信息, 提高閱讀效果和技能。學(xué)生通過(guò)分層次閱讀文章, 獲取具體信息, 從而更好地理解課文內(nèi)容。Step 5Reading andretell(Act. 4)1. Let students watch a video and read with it, th

13、en let them read loudly in groups. 2. Let the students fill in the blanks according to the passage. (Activity 4)Then retell. 1. Read the passage. 2. Practise reading. 3. Try to retell the passage. 復(fù)述課文能使學(xué)生加深對(duì)課文內(nèi)容的理解。Step 6Languagepoints1. Organize students to read the passage again and find the lang

14、uage points. Let them discuss in groups and solve their problems. 2. Ask three little teachers to help the students solve their problems. 1. Read the passage again and find the language points. Discuss in groups and solve their problems. 2. Little teachers come to the front and help other students s

15、olve the language points, the other students listen carefully and note . 小組合作探究, 共同完成學(xué)習(xí)任務(wù), 培養(yǎng)他們自主學(xué)習(xí)的能力。通過(guò)小老師講解語(yǔ)言點(diǎn), 讓學(xué)生更有興趣進(jìn)一步理解課文內(nèi)容。教學(xué)環(huán)節(jié)教師活動(dòng)學(xué)生活動(dòng)備課札記Step 7Writing1. Let students look at the cartoon picture carefully and answer the questions. (Activity 5)2. Check the answers. 3. According to the Activ

16、ity 5s answers, guide students to discuss in groups, then write a short story about the people on Mars. 1. Look at the cartoon picture and answer the questions. (Activity 5)2. Check the answers. 3. According to the Activity 5s answers, discuss in groups, then write a short story about the people on

17、Mars. Fox example: We have just received a message from our spaceship to Mars. The spaceship has landed on Mars and has discovered people. These people havent sent us a message because they cant hear us. . . 通過(guò)寫(xiě)作來(lái)加強(qiáng)對(duì)語(yǔ)言的運(yùn)用。Step 8Summarize1. Get students to sum up the language points. T: What have we

18、learned today? Ss: . . . 2. Let students choose the best group in this lesson. Sum up the language points: New words: none, environment, solar, system, solar system, universe, impossible, communicate. . . Phrases: billions of; communicate with; go around. . . Sentences: Scientists think that there h

19、as been life on the earth for hundreds of millions of years. 引導(dǎo)學(xué)生對(duì)這節(jié)課做總結(jié), 讓學(xué)生做自由發(fā)言, 培養(yǎng)學(xué)生自主學(xué)習(xí), 自主總結(jié)的良好學(xué)習(xí)習(xí)慣。Step 9Consolidation教師設(shè)置鞏固檢測(cè)練習(xí): . 根據(jù)句意及所給漢語(yǔ)提示語(yǔ)寫(xiě)出所缺單詞。1. I know _(沒(méi)有一人) of the people was at the party last night. 2. The population of China is much larger than _(那) of America. 3. How many stars are there in the _(宇宙)? 4. Lots of people want to know if theres life _(在遠(yuǎn)方) there in space. 5. He asks all his friends to take care of the _(環(huán)境). . 用所給動(dòng)詞的適當(dāng)形式填空。1. There are twelve studying _(group) in my class. 2. Jerry is very busy so I think its _(possible) for him to come to d