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2019 新人教版選擇性必修二
Unit 5 Opening Page & Reading and Thinking 1 教學(xué)設(shè)計(jì)
年級(jí)及學(xué)段 高二
教材分析 本單元的閱讀文本是說(shuō)明文，具體來(lái)說(shuō)，是醫(yī)院宣傳單上的一 篇文章，其目的是向人們宣傳正確的燒/燙/灼傷急救方法。本文具有 說(shuō)明文的特征：目的明確，有較強(qiáng)的科學(xué)性和客觀性，且條理清晰、 邏輯嚴(yán)謹(jǐn)，使用了分類(lèi)法、舉例法、過(guò)程說(shuō)明法和因果說(shuō)明法。通 過(guò)小標(biāo)題呈現(xiàn)相關(guān)內(nèi)容，準(zhǔn)確介紹了燒/燙/灼傷的成因、類(lèi)型、特征 以及急救措施。本文語(yǔ)言平實(shí)、準(zhǔn)確、通俗易懂。除文字說(shuō)明外， 本文還配圖幫助讀者掌握急救的操作方法，引人入勝。
學(xué)情分析 全廣州市各層次所有學(xué)校的高二學(xué)生。
教學(xué)目標(biāo) 經(jīng)過(guò)本課學(xué)習(xí)，學(xué)生能夠： 1. 準(zhǔn)確判斷文章的語(yǔ)篇類(lèi)型； 2. 分析文章結(jié)構(gòu)，了解全文大意及每段大意； 3. 掌握燒/燙/灼傷的成因、類(lèi)型、特征以及急救措施； 4. 把握急救的細(xì)節(jié)。
教學(xué)重點(diǎn)與 難點(diǎn) 教學(xué)重點(diǎn)： 1. 通過(guò)閱讀了解燒/燙/灼傷的成因、類(lèi)型、特征以及急救方法，把握 文本細(xì)節(jié)； 2. 提高對(duì)燒/燙/灼傷的應(yīng)急處理能力，樹(shù)立燒/燙/灼傷的防范意識(shí)； 3. 準(zhǔn)確判斷文章的語(yǔ)篇類(lèi)型。 教學(xué)難點(diǎn)： 1. 把握燒/燙/灼傷急救方法的細(xì)節(jié)； 2. 提高對(duì)燒/燙/灼傷的應(yīng)急處理能力，樹(shù)立燒/燙/灼傷的防范意識(shí)。
教學(xué)輔助 電腦教學(xué)平臺(tái)
教學(xué)方法 支架式教學(xué)法
教學(xué)內(nèi)容 教學(xué)活動(dòng) 設(shè)計(jì)意圖
教師活動(dòng) 學(xué)生活動(dòng)
Lead-in
Step 1: T guides Ss to look at the Opening Page and describe the picture based on the two questions: 1. Who are the people in the picture 2. What are the students learning Check the answers: 1. They are students, the instructor and a victim. 2. The students are learning basic first aid, CPR in particular. T plays a video clip about how CPR works. Ss complete the procedures of CPR based on the video clip. 1. Place the of your hand in the of the victim’s chest. One hand covers the other. 2. Press down for cm. 3. Rate of chest compression: compression per minute 4. After chest compression, steadily into the victim’s mouse. Keys: 1. heel, center 2. four to five / 4 to 5 3. 100 4. 30, breathe T guides Ss to think about the significance of learning CPR and study the quote by Leigh Bardugo. 激活背景，引出單 元主題。讓學(xué)生簡(jiǎn) 單了解心肺復(fù)蘇急 救方法。
Pre-reading
Step 2: T asks Ss what first-aid techniques they know of and what they would do if someone they know suffered a burn. With some dos and don’ts given, Ss judge whether they are true or false. 1) Put vinegar or toothpaste on burns. 2) Burst blisters. 3) Rinse (沖洗) burns with cool running water. 4) If we don’t feel pain after suffering a burn, that means it is not severe. Check the answers. 讓學(xué)生頭腦風(fēng)暴急 救知識(shí)，預(yù)測(cè)文章 內(nèi)容。
1. First-aid techniques: CPR and Heimlich manoeuvre. 2. × , × , √ , × Predicting: Looking at the title, sub-headings and the pictures of the text, Ss talk about what the text may talk about. Check the answers. The text is mainly about basic knowledge of burns and its first-aid treatment.
While-reading
Step 3: Read for text type T shows Ss a question: Look through the text and identify its style and language features. Then tick its text type from a list including some text types like ad., hospital leaflet, newspaper article, ect. Before reading, T shows a tip of understanding text types and asks Ss the reason why it is important to do that as well as the way to identify a text type. Check the answers. 1) The reason: By understanding text types, we can discover the purpose of a text thus predict its contents. 2) How: By paying attention to the style of writing and language features. Ss brainstorm some common text types. Check the answers: Letters, diary, news, fable, ect. T shows Ss styles and language features of the six text types. Ss listen to the recording and try to identify the text type. 讓學(xué)生根據(jù)文章內(nèi) 容判斷文本形式。
Step 4: Read for details Ss read Para.1 and summarize its main idea. T shows a picture about 3 layers of skin to introduce the following parts. Ss read again and decide if the statements are true or false. (Ex.3 on P.51) Check the answers: T, F, T, T, F Ss complete the table to summarize the information about first aid for burns. (Ex.4 on P.51) 讓學(xué)生準(zhǔn)確把握文 章細(xì)節(jié)。
Post-reading
Step 5: Role play Suppose you are a doctor invited to our class to give a speech on first aid on burns. Try to impress us with the importance of the skin and how to do first-aid treatment. Ss ’ speech should include: 1. the importance of giving first aid on burns 2. the types and the characteristics of burns 3. how to give first aid on burns 讓學(xué)生學(xué)以致用， 在理解的基礎(chǔ)上進(jìn) 行表達(dá)。
Step 6: Summary Make a summary of the text. 總結(jié)文本。
Step 7: Assignment 1. Draw a mind map of the text based on what you have learnt today. 2. Read the text on Page 94 and think about the following questions. 1) Who founded Red Cross and when 2) Why did the founder found it 3) What contributions did it make to the world 4) What do you think of volunteer’s work 5) What does the example of Salaymana tell us 6) What do you think of the founder’s life 復(fù)述本文，讓學(xué)生 更好地掌握文章內(nèi) 容； 閱讀workbook 里文 章并思考問(wèn)題，讓 學(xué)生了解紅十字 會(huì)。

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