1、 Unit1 Living with technology Word power教學設計單 元：Unit1 Living with technology板 塊：Word powerThoughts on design這一板塊的教學重點應放在教授與本單元話題相關的一些詞匯和詞匯學習的有效方法上。可以從學生的生活體驗出發(fā)，自然地引入需要教授的一部分詞匯。然后利用教材本身提供的語篇材料，引導學生關注使用這些詞匯的真實語境。在語篇閱讀狀態(tài)下，幫助學生加深了對它們的印象，并學會詞匯分類記憶的方法。學生識記這些詞匯后，需要在新的語境中學會運用。教材第七頁上提供了很好的語篇材料，教會學生詞匯學習的又一個重要

2、方法：即不孤立地記憶或使用詞匯。在學生就相關話題討論之后，鼓勵他們把討論的觀點寫下來，是對所學詞匯更富創(chuàng)造力的使用，讓學生能從這一活動中體驗創(chuàng)作的樂趣和成就感。Teaching aims:1. students will be able to recognize words related to electrical and electronic goods;2. students will be able to use these words to complete a short passage and write their own;3. students will be able to

3、 be more creative to discuss their dream goods;4. students will be able to know some effective ways to learn vocabulary.Teaching procedures:Step 1 Revision of ReadingA. Fill in the blanks with proper words1. MP4 is s_ to MP3 in many aspects.2. The clock has stopped! Did you remember to w_ it?3. New

4、technology is being a_ to almost every industrial process.4. I read a r_ of the years sport events in the last issue of this magazine5. The workers on strike are d_ better pay.6. A c_ is someone who buys and uses products and services.7. He shows a high d_ of skill in his work.8. Fast-food restauran

5、ts are s_ up all over town.9. The company hopes to l_ the new drug by next October.10. Best Buy sells various kinds of e_ appliances, such as washing machines, refrigerators, air conditioners, etc.11. S_ are a series of light waves, sound waves etc that carry an image, sound, or message, for example

6、 in radio or television.12. I got an e_ shock from that faulty light switch.Keys:superior, wind, applied, review, demanding, customer, degree, springing, launch, electrical, signals, electricB. Fill in the blanks with correct forms of verb1. Regular public broadcasting followed shortly after, first

7、_ (begin) on 11 May 1928 in New York.2. They could record and play sounds on a tape _(wind) around a round object.3. A mini CD player can record music and is very easy to carry, _ (be) very small, as the name “mini” indicates.4. A lot of his time was spent _ (review) his lessons for the coming tests

8、.5. The new technology _ (apply) to almost every industrial process. 6. I _ (introduce) to the American literature in Mr. Kolinskys class at college.7. The workers on strike demanded their working conditions _ (improve).keys:beginning, wound, being, reviewing, is applied, was introduced, (should) be

9、 improvedC. Translate the following sentences into English 有些人認為數(shù)字電視比衛(wèi)星電視好，因為傳輸同樣的圖像時數(shù)字電視的畫面比以前更清 晰。 他們買下了這項專利，并把這項技術(shù)用于發(fā)明晶體管收音機。 在隨后幾年里，更多的CD唱片面市，人們對CD唱片的需求量逐漸超過了LP唱片。 如此受歡迎，各大公司便開始用播放器來占領便攜式音樂播放器市場。Keys:Some people consider digital TV to be superior to satellite TV because it allows the same servic

10、es to be delivered with clearer pictures than before.They bought the patent and applied the technology to create the transistor radio.In the following years, more CD recordings became available, and gradually people were demanding more CDs than LPs.The popularity of MP3 increased to such a degree th

11、at major corporations are taking over the portable music player market with MP3 players.Explanation首先，先對上兩節(jié)課Reading板塊所學內(nèi)容進行復習。設計了三個練習，即重點單詞填空、動詞正確形式填空、翻譯句子，分別復習詞匯和句子結(jié)構(gòu)，同時旨在提醒學生養(yǎng)成認真復習的好習慣。Step 2 Match the words with their picturesMP3 player, video camera, digital camera, electronic dictionary, mobile

12、 phone, refrigerator, microwave oven, electric rice cooker, electric wok, vacuum cleanerExplanation從學生的生活體驗出發(fā)，自然地引入本板塊需要教授的一部分詞匯，用看圖匹配的形式讓學生初步熟悉這些家用電器的英文名稱。如果因為這些物品很常用，學生早已熟知，可請學生談談它們對其生活的影響。Step 3 Meet the new wordsRead about Su Meis first day in a big department store on Page 6 and answer some que

13、stions.1. How many sections do they have there?2. What are goods in electronic section for?3. Why does Su Mei has to study different manuals?4. What are audio devices?5. What are household appliances for?Explanation利用本板塊提供的語篇材料，設計一些問題，學生需要用這些家用電器的英文名稱來回答，同時也引導學生關注使用這些名詞的真實語境。在語篇閱讀狀態(tài)下，學生加深了對它們的印象，并學會

14、詞匯分類記憶的方法。Step 4 Use the wordsSu Mei is at home talking with her family about her first day in the department store.1. Complete Part C.2. Complete Part D.Explanation記住這些新詞匯后，需要學生在新的語境中學會運用。教材第七頁上提供了很好的語篇材料，教會學生詞匯學習的又一個重要方法，即不孤立地記憶或使用詞匯。此時，并不要求學生會默寫這些詞，只要在閱讀理解的過程中，根據(jù)上下文含義的需要能夠填入相應的單詞即可。就算個別詞不會寫也不要緊，可以參考第6頁。能在語篇中使用詞匯的能力比只會默寫高級得多，對學生的閱讀理解的能力有幫助。學生在此過程中不能只關注某一個單詞，而是需要讀懂全文，思考信息之間的邏輯關系，關注詞與詞之間的關聯(lián)等。Step 5 Write with the new wordsIf you were allowed only three electrical and electronic goods in your da