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人教版高中生物必修1遺傳信息的攜帶者—核酸說課稿
二、問題導學，主動探究，獲取知識：（給學生機會，參與學習過程，有利于對知識的感知和對科學研究方法的領悟。有利于突破難點。）通過上面的討論及對初中相關知識的回憶可知，核酸是生物體內(nèi)的遺傳物質(zhì)。提問：1 、你知道生物體內(nèi)的核酸有幾種？它們在細胞中是如何分布的？ 2 、如何觀察核酸在細胞中的分布？ 針對問題，引導學生閱讀教材及相關實驗內(nèi)容，組織學生進行實驗。讓學生閱讀課文及“觀察DNA 和RNA 在細胞中的分布”實驗，回答問題。實驗后要傾聽、總結學生的實驗結論，繼續(xù)引發(fā)學生思考：原核細胞的DNA位于細胞內(nèi)的什么部位？三、加工、整合信息, 構建知識體系。（充分利用教材中圖示和課件的直觀性特點，發(fā)揮學生主體作用，引導學生通過觀察、討論，感知知識的形成，突出重點）組織學生閱讀教材并討論： 1、核酸同蛋白質(zhì)一樣，也是生物大分子物質(zhì)，那么，核酸由哪些元素組成？組成它的基本單位是什么？ 2、DNA 和RNA的化學組成有何異同？ 3、組成核酸的堿基、五碳糖、核苷酸各有幾種？
人教版高中生物必修2孟德爾的豌豆雜交實驗說課稿
一、說教材1、教材的地位和作用《孟德爾的豌豆雜交實驗（一）》這一課題是高中生物必修2第一章第一節(jié)第一部分的內(nèi)容，是學生學習孟德爾的豌豆雜交實驗（二）的基礎，也是第二章《減數(shù)分裂與受精作用》這節(jié)知識的重要基礎，又并為后續(xù)學習生物變異與生物進化奠基，所以在教材中起到承上啟下的作用。因此從這個地位來看，這部分內(nèi)容不僅是本章的重點，更是整個必修2的重點內(nèi)容。本節(jié)的教學內(nèi)容是按照孟德爾的探索過程由現(xiàn)象到實質(zhì)，層層深入地展開的。教材首先介紹了孟德爾的雜交實驗方法和觀察到的實驗現(xiàn)象，接著介紹了孟德爾對實驗現(xiàn)象的分析，然后介紹了對分離現(xiàn)象解釋的驗證，最后歸納總結出分離定律。在教學內(nèi)容的組織上體現(xiàn)了學科內(nèi)在邏輯性與學生認識規(guī)律的統(tǒng)一。與原教材比較，有了新的突破主要表現(xiàn)在三方面：
人教版高中地理必修2南京的自行車是多了還是少了說課稿
在學生回答的基礎上進行歸納小結：發(fā)展城市公共交通? 明確道路分工? 合理規(guī)劃停車場? 減少出行距離? 錯開出行高峰? 加大城市道路建設? 進行科學合理的交通管理，重視智能交通系統(tǒng)的建設提問：這組同學在幻燈片中提到城市環(huán)境污染源主要有哪些？城市交通環(huán)境問題除了交通工具的尾氣排放帶來大氣污染外，還會給城市環(huán)境帶來什么問題？這組同學基本同意自行車多是加劇南京空氣污染的間接原因，你同意他們的觀點嗎？在學生回答的基礎上，教師進行歸納小結：自行車是一種綠色交通工具，既環(huán)保又經(jīng)濟。只有當它在某些機動車和非機動車不分的地段，影響車輛行駛速度的時候，它才可能成為加劇空氣污染的間接原因。那么我們針對交通工具對環(huán)境造成的影響，除了這組同學提到的三點解決措施以外，我們還有什么要補充的解決方法嗎？
人教版高中地理必修2第五章第二節(jié)交通運輸布局變化的影響說課稿
1.導入新課：通過問卷調(diào)查“如果你是一名普通的工薪階層人士，要置業(yè)（買房），以下因素中，哪三個你認為是最重要的？”引出交通運輸?shù)闹匾裕胝n題交通運輸方式和布局的變化對聚落空間形態(tài)和商業(yè)網(wǎng)點布局的影響。2.新課講授：要了解通運輸方式和布局的變化對聚落空間形態(tài)的影響，就先跟學生們一起復習有關聚落的基本知識和聚落的形式和空間形態(tài)的知識。再通過讀圖分析比較交通條件對聚落空間形態(tài)影響，通過補充知識《大運河沿岸城市的興衰》來分析說明交通線的發(fā)展會帶動聚落空間形態(tài)的變化。對第二部分“對商業(yè)網(wǎng)點分布的影響”也是通過上面的順序即先對商業(yè)網(wǎng)點相關知識作一下簡要的提問，再通過具體案例分析交通條件對對商業(yè)網(wǎng)點密度，對商業(yè)網(wǎng)點位置，對集鎮(zhèn)發(fā)展的影響?？偟膩碚f，這節(jié)課的教學，主要依靠具體的案例加深學生對知識的理解與掌握。
XX縣中醫(yī)院關于“清廉醫(yī)院”建設的總結報告
三、狠抓行風評議，力促問題整改見效。醫(yī)德醫(yī)風及行風評議活動開展的效果直接影響到群眾對醫(yī)療機構的滿意度和認可度。**醫(yī)院作為公立醫(yī)院，是由政府舉辦的，也是代表政府為民服務的直接窗口，活動開展的成效影響到政府形象，工作可謂是舉足輕重，但醫(yī)德醫(yī)風及行風評議工作，在護理中涉及護士的一言一行、一舉一動；在醫(yī)療過程中又涉及診斷、治療和醫(yī)療活動多項法律法規(guī)；在管理中又涉及掛號、取藥、檢查流程、治療過程、醫(yī)藥物價及醫(yī)院環(huán)境，工作點多線長，但醫(yī)院對此工作不含糊，多舉措地抓醫(yī)德醫(yī)風及行風評議工作。通過每月二次院務委員會（全院中層干部參加）集中開展執(zhí)業(yè)醫(yī)師法、醫(yī)德醫(yī)風及行風相關知識及活動要領專題學習，提高思想認識。開展自查自糾，著重從職工與職工、職工與干部、科室與科室之間的相互交叉自查。在門診大廳設建議投訴信箱，并開通舉報電話。集中對患者發(fā)放調(diào)查問卷70余份，收集意見經(jīng)綜合為9大類，醫(yī)院對廣泛收集的意見進行梳理歸類，擬定成整改方案，明確責任人，規(guī)定時限，力促整改。
縣中醫(yī)院關于“清廉醫(yī)院”建設的總結報告
五、狠抓制度落實，力促消費公開透明。醫(yī)院成立的物價信息科嚴格醫(yī)藥物價收費政策，對物價部門的宏觀調(diào)控，醫(yī)院時時掌握動態(tài)調(diào)整，緊跟物價收費標準，能將最新藥品收費標準及時反映到醫(yī)院臨床一線，讓患者得到實惠。醫(yī)院內(nèi)部首先對各病區(qū)住院病房，要求嚴格落實一日清單制，使當日各項收費可以第一時間讓患者知曉，其次是在新住院大樓裝修之初，就考慮到如何將醫(yī)院活動信息、藥品、檢查、手術等費用標準通過醒目的部位來為患者公開，特訂購了大屏幕LED顯示屏，懸掛新住院部大廳，24小時動態(tài)顯示各項費用標準，及各項公開內(nèi)容一目了然，可讓患者時時查詢，明明白白地消費。六、狠抓作風建設，力促工作協(xié)調(diào)開展。抓思想引導工作，教育職工樹立正確的發(fā)展觀念，讓職工認識到只有醫(yī)院的蓬勃發(fā)展才能帶動職工家庭的興旺。職工識大體，顧大局的觀念進一步增強，醫(yī)院將全體職工的支持作為堅強的后盾，有力地促進了醫(yī)院項目建設，為醫(yī)院的可持續(xù)發(fā)展打下了堅實的基礎。
人教A版高中數(shù)學必修一任意角教學設計（2）
學生在初中學習了 ～ ，但是現(xiàn)實生活中隨處可見超出 ～ 范圍的角.例如體操中有“前空翻轉(zhuǎn)體 ”，且主動輪和被動輪的旋轉(zhuǎn)方向不一致.因此為了準確描述這些現(xiàn)象，本節(jié)課主要就旋轉(zhuǎn)度數(shù)和旋轉(zhuǎn)方向?qū)堑母拍钸M行推廣.課程目標1.了解任意角的概念.2.理解象限角的概念及終邊相同的角的含義．3.掌握判斷象限角及表示終邊相同的角的方法．數(shù)學學科素養(yǎng)1.數(shù)學抽象：理解任意角的概念，能區(qū)分各類角；2.邏輯推理：求區(qū)域角；3.數(shù)學運算：會判斷象限角及終邊相同的角.重點：理解象限角的概念及終邊相同的角的含義；難點：掌握判斷象限角及表示終邊相同的角的方法．教學方法：以學生為主體，采用誘思探究式教學，精講多練。教學工具：多媒體。一、 情景導入初中對角的定義是：射線OA繞端點O按逆時針方向旋轉(zhuǎn)一周回到起始位置，在這個過程中可以得到 ～ 范圍內(nèi)的角.但是現(xiàn)實生活中隨處可見超出 ～ 范圍的角.例如體操中有“前空翻轉(zhuǎn)體 ”，且主動輪和被動輪的旋轉(zhuǎn)方向不一致.
人教A版高中數(shù)學必修一任意角教學設計（1）
本節(jié)課選自《普通高中課程標準數(shù)學教科書-必修一》（人 教A版）第五章《三角函數(shù)》，本節(jié)課是第1課時，本節(jié)主要介紹推廣角的概念,引入正角、負角、零角的定義，象限角的概念以及終邊相同的角的表示法。樹立運動變化的觀點,并由此進一步理解推廣后的角的概念。教學方法可以選用討論法,通過實際問題，如時針與分針、體操等等都能形成角的流念,給學生以直觀的印象,形成正角、負角、零角的概念,明確規(guī)定角的概念，通過具體問題讓學生從不同角度理解終邊相同的角,從特殊到一般歸納出終邊相同的角的表示方法。A.了解任意角的概念；B.掌握正角、負角、零角及象限角的定義，理解任意角的概念；C.掌握終邊相同的角的表示方法；D.會判斷角所在的象限。 1.數(shù)學抽象：角的概念；2.邏輯推理：象限角的表示；3.數(shù)學運算：判斷角所在象限；4.直觀想象：從特殊到一般的數(shù)學思想方法；
疾控中心工作計劃范文
二、工作任務及奮斗目標 積極響應我市爭創(chuàng)國家衛(wèi)生城市創(chuàng)建工作，認真落實上級對創(chuàng)衛(wèi)工作的安排和部署，繼續(xù)抓好中心日常衛(wèi)生工作，鞏固取得的成績，積極配合全市“三創(chuàng)一辦”活動，繼續(xù)抓好干部職工的健康知識的宣傳、教育工作，大力改善中心環(huán)境衛(wèi)生、職工個人衛(wèi)生，堅持預防為主、防治結合的方針，加強對傳染病、常見病和多發(fā)病的宣傳教育和預防工作，促進全面健康發(fā)展。
新人教版高中英語必修3Unit 3 Diverse Cultures-Discovering Useful Structure教學設計
Step 4 PracticeRead the conversation. Find out which words have been left out.Justin: Linlin, I’m going to Guizhou Province next month. I’m super excited! Any recommendations for places to visit?Linlin: Wow, cool! Guizhou is a province with a lot of cultural diversity. Places to visit...well, definitely the Huangguoshu Waterfall first.Justin: What’s special about the waterfall?Linlin: Well, have you ever heard of the Chinese novel Journey to the West ?Justin: Yes, I have. Why ?Linlin: In the back of the waterfall, you will find a cave, which is the home of the Monkey King.Justin: Really? Cool! I’ll definitely check it out.Linlin:And I strongly recommend the ethnic minority villages. You’ll find Chinese culture is much more diverse than you thought.Justin:Sounds great, thanks.Answers:Justin: Linlin, I’m going to Guizhou Province next month. I’m super excited! Do you have any recommendations for places to visit?Linlin: Wow, that’s cool! Guizhou is a province with a lot of cultural diversity. What are some places to visit in Guizhou ? Well, definitely the Huangguoshu Waterfall is the first place to visit in Guizhou Province.Justin: What’s special about the waterfall?Linlin: Well, have you ever heard of the Chinese novel Journey to the West ?Justin: Yes, I have heard of the Chinese novel Journey to the West . Why do you ask if I have heard of the Chinese novel Journey to the West?Linlin: In the back of the waterfall, you will find a cave, which is the home of the Monkey King from Journey to the West.Justin: That’s really true? It’s Cool! I’ll definitely check it out.Linlin:And I strongly recommend the ethnic minority villages on your trip to Guizhou Province. You’ll find Chinese culture is much more diverse than you thought it was.Justin:This all sounds great, thanks.
新人教版高中英語必修3Unit 3 Diverse Cultures-Reading for Writing教學設計
The topic of this part is “Describe a place with distinctive cultural identity”.This section focuses on Chinese culture by introducing Chinatown, whose purpose is to show the relationship between the Chinese culture and American culture. The Chinese culture in Chinatown is an important part of American culture. Chinatown is an important window of spreading Chinese culture and the spirit homeland of oversea Chinese, where foreigners can experience Chinese culture by themselves.Concretely, the title is “Welcome to Chinatown!”, from which we can know that the article aims at introducing Chinatown. The author used the “Introduction--Body Paragraph--Conclusion” to describe the people, language, architecture, business, famous food and drinks and people’s activities, which can be a centre for Chinese culture and shows its unique charm.1. Read quickly to get main idea; read carefully to get the detailed information.2. Learn the characteristics of writing and language.3. Learn to introduce your own town according to the text.4. Learn to correct others’ writing.1. Learn the characteristics of writing and language.2. Learn to introduce your own town according to the text.Step 1 Lead in ---Small talkIn the reading part, we mentioned the Chinatown of San Francisco. How much do you know about Chinatown of San Francisco ?Chinatown is a main living place for Chinese immigrants, where you can see many Chinese-style buildings, costumes, operas, restaurants, music and even hear Chinese.Step 2 Before reading ---Predict the contentWhat is the writer’s purpose of writing this text ? How do you know ?From the title(Welcome to Chinatown) and some key words from the text(tourist, visit, visitors, experience), we can know the purpose of the text is to introduce Chinatown and show the relationship between Chinese culture and American culture.
新人教版高中英語必修3Unit 3 Diverse Cultures-Reading and Thinking教學設計
Discuss these questions in groups.Q1: Have you ever been to a place that has a diverse culture ? What do you think about the culture diversity ?One culturally diverse place that I have been to is Harbin, the capital city of Heilongjiang Province. I went there last year with my family to see the Ice and Snow Festival, and I was amazed at how the culture as different to most other Chinese cities. There is a big Russian influence there, with beautiful Russian architecture and lots of interesting restaurants. I learnt that Harbin is called “the Oriental Moscow” and that many Russians settled there to help build the railway over 100 years ago.Q2: What are the benefits and challenges of cultural diversity ?The benefits: People are able to experience a wide variety of cultures, making their lives more interesting, and it can deepen the feelings for our national culture, it is also helpful for us to learn about other outstanding culture, which helps improve the ability to respect others. The challenges: People may have trouble communicating or understanding each other, and it may lead to disappearance of some civilizations and even make some people think “The western moon is rounder than his own.”Step 7 Post reading---RetellComplete the passage according to the text.Today, I arrived back in San Francisco, and it feels good (1) _____(be) back in the city again. The city succeeded in (2)_________ (rebuild) itself after the earthquake that (3)________ (occur) in 1906, and I stayed in the Mission District, enjoying some delicious noodles mixed with cultures. In the afternoon, I headed to a local museum (4)____ showed the historical changes in California. During the gold rush, many Chinese arrived, and some opened up shops and restaurants in Chinatown to earn a (5)_____ (live). Many others worked on (6)______ (farm), joined the gold rush, or went to build the railway that connected California to the east. The museum showed us (7)____ America was built by immigrants from (8)________ (difference) countries and cultures. In the evening, I went to Chinatown, and ate in a Cantonese restaurant that served food on (9)________(beauty) china plates. Tomorrow evening, I’m going to (10)__ jazz bar in the Richmond District. 答案：1. to be 2. rebuilding 3. occurred 4. that 5.living6. farms 7.how 8. different 9. beautiful 10. a
新人教版高中英語必修3Unit 3 Diverse Cultures-Listening &Speaking＆Talking教學設計
1. In Picture 1 and Picture 2, where do you think they are from? How do you know?From their wearings, we can know they are from ethnic minority of China--- Miao and Dong.Picture 1, they are playing their traditional instrument lusheng in their traditional costumes.Picture 2. the girls are Miao because they wear their traditional costumes and silver accessory.2. In Picture 3, can you find which village it is? What time is it in the picture?It is Dong village. It is at night. Step 2 While-listeningJustin met a new friend while traveling in Guizhou. Listen to their conversation and complete the summaries below.Part 1Justin and Wu Yue watched some Miao people play the lusheng. The instrument has a history of over 3,000 years and it is even mentioned in the oldest collection of Chinese poetry. Then they watched the lusheng dance. Justin wanted to buy some hand-made silver/traditional accessories as souvenirs. He was told that the price will depend on the percentage of silver. Part 2They will go to a pretty Dong minority village called Zhaoxing. they will see the drum towers and the wind and rain bridges. They may also see a performance of the Grand Song of the Dong people.Step 3 Post-listening---TalkingWork in groups. Imagine Justin is telling some friends about his trip to Guizhou. One of you is Justin and the rest of you are his friends. Ask Justin questions about his trip and experience. The following expressions may help you.
人教版高中數(shù)學選擇性必修二變化率問題教學設計
導語在必修第一冊中，我們研究了函數(shù)的單調(diào)性，并利用函數(shù)單調(diào)性等知識，定性的研究了一次函數(shù)、指數(shù)函數(shù)、對數(shù)函數(shù)增長速度的差異，知道“對數(shù)增長” 是越來越慢的，“指數(shù)爆炸” 比“直線上升” 快得多，進一步的能否精確定量的刻畫變化速度的快慢呢，下面我們就來研究這個問題。新知探究問題1 高臺跳水運動員的速度高臺跳水運動中，運動員在運動過程中的重心相對于水面的高度h(單位：m)與起跳后的時間t(單位：s)存在函數(shù)關系h(t)＝－4.9t2＋4.8t＋11.如何描述用運動員從起跳到入水的過程中運動的快慢程度呢？直覺告訴我們，運動員從起跳到入水的過程中，在上升階段運動的越來越慢，在下降階段運動的越來越快，我們可以把整個運動時間段分成許多小段，用運動員在每段時間內(nèi)的平均速度v ?近似的描述它的運動狀態(tài)。
新人教版高中英語必修3Unit 2 Morals and Virtues-Discovering Useful Structure教學設計
1. 表示時間。Hearing these stories, I’m skeptical about the place. = When I heard these stories. . . 2. 表示原因。Not knowing his address, I can’t send this book to him. = Because/Since/As I don’t know his address. . . 3. 表示結果。His father died, leaving him a lot of money. =. . . and left him a lot of money4. 表示條件。Going straight down the road, you will find the department store. = If you go straight down the road. . . 5. 表示讓步。Being tired, they went on working. =Although they were tired. . . 6. 表示行為方式、伴隨情況或補充說明。He lay on the grass, staring at the sky for a long time. =. . . and stared at the sky for a long time注意：非謂語動詞作狀語時, 如所提供的動詞不能和句子中的主語保持一致, 動詞-ing形式必須有自己的邏輯主語, 通常由名詞或代詞來擔任, 這就是獨立主格結構。The last bus having gone, we had to walk home. (having gone的邏輯主語是the last bus, 而不是we)Weather permitting, the football match will be played on Friday. (permitting的邏輯主語是time, 而不是the football match)Step 7 Practice1. ________(study) hard, you are sure to get first prize. 2. People use plastic in their daily life, _______(leave) large amounts of waste. 3. ________(work) hard at your lessons, you are to succeed. 4. The old man, ____________(work) abroad for twenty years, is on the way back to his motherland. 5. ______________(finish) his homework, he was playing on the playground. Answers: 1. Studying 2. leaving 3. Working 4.having worked 5. Having finishedStep 8 HomeworkFinish the homework on Page 22.
新人教版高中英語必修3Unit 2 Morals and Virtues-Listening &Speaking＆Talking教學設計
Example:One day, a poor boy who was trying to pay his way through school by sending newspapers door to door found that he only had one dime(一角）left. He was so hungry that he decided to beg for a meal at the next house.However, he lost his nerve when a lovely young woman opened the door. Instead of a meal he asked for a drink of water. She thought he looked hungry so she brought him a large glass of milk. He drank it slowly, and then asked, “How much do I owe you?” “You don’t owe me anything,” she replied, “Mother has taught me never to accept pay for a kindness.” “Then I thank you from the bottom of my heart.” With these words, Howard Kelly left that house.Years later the woman became badly ill and was finally sent to the hospital in a big city. Dr. Howard Kelly, now famous, was called in. When he heard the name of the town she came from, a strange light filled his eyes. Dressed in his doctor’s clothes, Dr. Kelly went into her room and recognized her at once. From that day on, he gave special attention to her, and decided to do his best to save her life.At last the woman was saved. Dr. Kelly asked the business office to pass the final bill to him. He looked at it and then wrote something on the side. The bill was sent to the woman’s room. She was afraid to open it because she was sure that it would take the rest of her life to pay for it off. Finally she looked, and the note on the side of the bill caught her attention. She read these words: “Paid in full with a glass of milk, Dr. Howard Kelly.” Tear of joy flooded her eyes.
新人教版高中英語必修3Unit 4 Space Exploration-Listening&Speaking&Talking教學設計一
Listening and Speaking introduces the topic of “talking about how to become an astronaut”. This period is aimed to inform students some details about the requirements of being an astronaut. Students can be motivated and inspired by the astronauts. Teachers ought to encourage students to learn from them and let them aim high and dream big.Listening and Talking introduces the theme of "talk about life in space". This part also informs students more details about life in space and can inspire students to be curious about this job. 1. Guide students to listen for numbers concerning dates, years and ages etc2. Cultivate students' ability to talk about how to become an astronaut and life in space ; 3. Instruct students to use functional sentences of the dialogue such as “ first of all, I am not sure, so what might be .. I guess.. I wonder…I am curious…)appropriately.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to become a qualified astronaut and describe the life in space.Part 1: Listening and SpeakingStep 1: Lead inPredictionThe teacher can ask students to predict what the listening text is about by looking at the pictures.About how to become an astronaut./the requirements of an astronautStep 2: Then, play the radio which is about an interview a. And after finishing listening for the first time, the students need to solve the following tasks.
新人教版高中英語必修3Unit 4 Space Exploration-Listening&Speaking＆Talking教學設計二
The themes of this part are “Talk about how to become an astronaut” and “Talk about life in space”. As Neil Armstrong said “Mystery creates wonder and wonder is the basis of man’s desire to understand. Space is difficult for human to reach, therefore, humans are full of wonders about it. However, if wanting to achieve the dream of reaching the Moon, some of our human should work hard to be an astronaut at first. Part A(Talk about how to become an astronaut) is a radio interview in a radio studio, where the host asked the Chinese astronauts about his story how to become an astronaut. Yang Liwei told his dreamed to be an astronaut since childhood. Then he worked hard to get into college at 22. The next 10 years, he gradually became an experienced pilot. At the same time, to be an astronaut, he had to study hard English, science and astronomy and trained hard to keep in good physical and mental health and to practise using space equipment. Part B (Talk about life in space) is also an interview with the astronaut Brown, who is back on the earth. The host Max asked about his space life, such as his emotion about going back the earth, the eating, shower, brushing, hobbies and his work. Part A and Part B are interviews. So expressing curiosity about the guests’ past life is a communicative skill, which students should be guided to learn.1. Students can get detailed information about how Yang Liwei became an astronaut and Max’s space life.2. Students learn to proper listening strategy to get detailed information---listening for numbers and taking notes.3. Students can learn related sentences or phrases to express their curiosity like “ I wish to know...” “I’d love to know...”4. Students can learn more about the space and astronauts, even be interested in working hard to be an astronaut
新人教版高中英語必修3Unit 4 Space Exploration-Reading and Thinking教學設計二
The theme of this unit focuses on “space exploration.” Students will learn about the training and experience needed to become an astronaut. The text is mainly about the development of space exploration. On the one hand, the text helps students to have a good understanding about the great feats humans have achieved, on the other hand, they will further understand the contributions that we Chinese have achieved, and feel confident and proud about our homeland and strengthen their love for our country. The teacher should instruct students to aim high and study harder to make great progress in the space career if possible.1. Read about the development and value of space exploration.2. Explore the mysteries of the universe and the achievements in space exploration.3. Skillfully use the vocabulary of this text to cultivate self-study ability 4. Develop cooperative learning ability through discussion.1. Enable the Ss to talk about the development and value of space exploration.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.3. Help Ss comprehend the main reasons for space exploration. Multi-media, textbook, notebooks.Step 1: Warming up and predictionLook at the title and the pictures of the text and predict what the text will be about?2. What are the main reasons for space exploration?
新人教版高中英語必修3Unit 4 Space Exploration-Reading and Thinking教學設計一
Q4: What is the function of the International exploration ?Having astronauts from different countries on boardQ5: What can you learn from Para 4 ?China has made great achievements in exploring spaceQ6: What is the attitude to the space exploration ?SupportiveStep 6 Post reading---RetellPeople have always wanted to learn more about space. Before the mid-20th century, most people felt (1)_________ (travel) into space was an impossible dream. However, (2)____ the help of scientists, peoplesucceeded in realizing their dream (3) _________ (explore) space. On 4 October 1957, the Sputnik 1 satellite (4) ____________(launch) by the USSR. (5) ________________ scientists try to make sure nothing goes wrong, accidents can still happen. These disasters made everyone(6)___________(disappoint), but people still believe in the importance of (7) ________(carry) on space exploration. In 2003, China became the third country to (8)_____________ (independent) send humans into space. Then Shenzhou 6 and 7 completed (9)____ second manned orbit and the first Chinese spacewalk. In spite of the difficulties, scientists hope future (10)__________ (discovery) will not only enable us to understand the universe but also help us survive well into the future.Answers: 1. travelling 2. with 3. to explore 4. was launched 5. Although6. disappointed 7. carrying 8. independently 9. a 10. discoveriesStep 6 Post reading---Critical thinkingQ1: What do you think of the space exploration ? I think it is beneficial to us. Through further study of space, people will make full use of it in the future, such as the space experiments by Wang Yaping in Tian Gong 1.Q2: If you are determined to be an astronaut, what should you prepare at present ?First of all, I should study hard to get a related college degree. Besides, I must keep mental and physical healthy.Step 7. HomeworkTry to summarize the structure of the article by a mind map.