資源簡介 Book 3 Unit 4 Space Exploration Listening and Speaking Talk about How to Become an Astronaut一、背景分析1.1 教學內容分析本單元開篇頁主題圖展現的是 2019 年 1 月 3 日“玉兔二號”與嫦娥四號著陸分離后駛抵月球表面的畫面。嫦娥四號首次實現在月球背面著陸,是中國航天事業發展的一座里程碑。這一圖片不僅能夠增強學生的民族自豪感,還能激發學生討論的熱情。聽說板塊的主題是“討論如何成為一名宇航員”(Talk about how to become an astronaut)。該板塊的聽力文本是一段訪談對話,訪談嘉賓是我國宇航員楊利偉。在訪談中,楊利偉簡單介紹了自己如何通過宇航員的選拔,成為我國第一位宇航員,同時他也談到了我國宇航員的選拔條件和標準。這一板塊從學生感興趣的話題切入單元主題,主要是為了充分激發學生的好奇心和求知欲。讓學生了解中國宇航員的選拔條件及過程,既能開闊學生的眼界,了解我國航天事業發展的需求,又能從宇航員的經歷描述中體會到一個道理:天賦固然重要,但任何輝煌的成就都離不開勤奮的學習、刻苦的磨練和不懈的努力。1.2 學情分析本課時授課對象為高一學生,學生普遍認為宇航員是一個神秘而又吸引人的職業,而且訪談節目是類似于西方國家“脫口秀”的節目,也是一種比較受高一學生喜愛的廣播電視節目形態,因此這能極大地激發學生的探究興趣。學生通過訪談對話了解我國宇航員的選拔條件,能夠結合自身情況衡量自己未來成為宇航員的可能性。但是對他們來說“我國宇航員的選拔條件和過程”是一個較為陌生的話題,他們缺少對于此話題的背景知識積累。同時學生練習聽力列舉我國宇航員的選拔條件時,可能存在梳理不全面的問題,例如在“教育背景”方面的要求往往容易被學生忽視。此外,學生在語言輸出方面可能存在困難,基于本課梳理出的信息,有邏輯地口頭講述我國宇航員的選拔條件和標準,存在一定困難。二、課時目標學習本板塊后,學生能夠——1. 通過閱讀開篇頁信息,熟悉單元主題語境,預測單元內容,明確學習內容。2. 能在聽的過程中有效獲取關鍵信息,尤其是與數字相關的信息。3. 學習太空科學家和宇航員們不畏艱險、勇于探索的精神。三、評價設計教師在本課時的學習過程中主要實施形成性評價,以學生為主體,教師發揮組織者的作用,給學生充分的時間和空間去思考和表達,生生互評與師生互評相結合。在給出學習反饋時以鼓勵學生為主,重視個體差異,積極反饋,肯定學生在語言學習過程中的進步以增強學生單元學習的成就感,增強課時學習的信心。主要體現在以下幾個方面——1. 在問題“Can you name any other famous astronauts from China or abroad ”的引領下,進行頭腦風暴,說出部分世界上著名的宇航員,從而被激發學習興趣;2. 帶著問題“Do you know anything about selection procedures ”觀看視頻,猜測出宇航員選拔的要求;3. 在第一次聆聽聽力材料時通判斷正誤準確把握事實細節;4. 在第二次聆聽聽力材料時有效獲取數字信息;5. 在第三次聆聽聽力材料時增強對宇航員選拔要求的理解和認識,體會其辛苦和不易;6. 在聽后的對話訪談活動中練習口語并應用話題詞匯表達對于是否想成為航天員以及如何成為航天員的觀點。四、學與教活動設計4.1 學與教活動設計活動一(聽前)教師向學生提問“Can you name any other famous astronauts from China or abroad ”,學生進行頭腦風暴,說出部分世界上著名的宇航員,通過以下兩個問題激發學習興趣。Q1: Who are they 他們是誰?Q2: What famous astronaut do you know 你知道哪些著名的宇航員?活動二 (聽前)教師向學提問 “ Do you know anything about selection procedures ?”,然后讓學生觀看視頻,結合以下問題猜測宇航員選拔的要求。活動三(聽中)教師第一次播放聽力材料,學生通過判斷聽到的信息語句,在第一次聽力理解后準確把握事實細節。Listen to the interview and decide whether the statements are true or false.判斷以下陳述是對還是錯。_____The audience is curious about how Yang Liwei became the first Chinese astronaut._____Mr Yang always believed that he would become an astronaut one day._____Mr Yang was selected to attend pilot training with 13 other people._____To become an astronaut in China, you have to have 1,350 hours of flying experience._____Astronauts not only had to learn how to use space equipment, but also had to do a lot of mental and physical training.活動四(聽中)教師第二次播放聽力材料,指導學生聽取數字信息,學生在第二次聽力理解后用數字完成下面的句子填空題。1. Yang Liwei graduated from college at the age of ____.2. Before he joined China’s space programme, Mr Yang trained as a fighter pilotfor ____years.3. Mr Yang was one of the ____ pilots who were chosen to train for space flights.4. At the time when Mr Yang entered the space programme, astronauts had to shorter than ____cm in height and less than____kg in weight.5. Mr Yang became China’s first astronaut when he was _____years old.活動五(聽中)教師第三次播放聽力材料,學生在第三次聽力理解后完成以下航天員選拔要求的表格,從而增強學生對宇航員選拔要求的理解和認識,體會其辛苦和不易。通過由宇航員過渡到學生本身,讓學生進行 interview,讓學生練習口語表達并應用話題相關表達。活動六(聽后)教師引導學生思考并分組討論“你是否想成為一名宇航員?如果你想成為宇航員,你需要滿足什么要求?從這些要求中你能學到什么?”;然后結合下面的范例自編對話;各組展示對話,每組完成展示后,其他組的學生從內容、語言方面給以評價,最后老師也給出評價。Q1: Do you want to be an astronaut Q2: If yes, what requirements do you need to meet What can you learn from the requirements Sample:A: You know, I think being an astronaut would be cool.B: Yeah, that’s right. You can see other planets......You have a chance to......Do you want to work in space in the future A: I’m not sure, but I think it might be too difficult for me. There are so many requirements. First of all, you ________________. Then you have to ____________. Finally, you must _____________.B: Sounds so difficult......作業:Part 1 Space-related words&phrases.一、聽音頻,寫短語或詞塊。(每個短語或詞塊讀兩遍)1._______________________ 2. _______________________3. _______________________4. _______________________5. _______________________6. _______________________7. _______________________ 8. _______________________9. _______________________10. _______________________Part 2 Challenges and disadvantages of space exploration.二、聽音頻,將下列句子補充完整。(每個句子讀兩遍)1. One of the challenges of ___________________ is helping people to______________________.2. Astronauts’ bones and____________can get very weak in space due to the__________________.3.If there is a mistake during the________, it can lead to an accident that kills everyone_________.4.Some people __________that we should stop__________________ and money exploring space.5. Besides, space exploration can cause much ___________________,which can,in turn,_________space.Part 3 Benefits of space exploration.三、聽音頻,寫出你所聽到的句子。(每個句子讀三遍)1.________________________________________________________________________2.________________________________________________________________________3.________________________________________________________________________Part 4 A passage about the value of space exploration.四、聽音頻,將短文補充完整。(短文讀兩遍)Discussion on whether space is worth exploring (123 詞)Recently, students in our class have had a discussion on whether space is worth 1.__________.30% of us think space exploration is not 2. ________. They think space is too3._________ from us and our daily life. And the money spent on space exploration can be used to solve the earth's problems such as 4._____________________ On the other hand, 70% think space is worth exploring because we have benefited a lot from it, such as5.__________ for communication and the 6._________.What's more, with further space research, we may solve 7.____________ by moving to other planets one day. Also, 8.________ will enable us to find9.____________ to solve the problem of 10._____________ on earth.參考答案一、聽音頻,寫短語或詞塊。1. attend pilot training 2. mental training 3. space flights 4. desire to explore5. transmit data 6. step onto the moon 7. beyond the solar system 8. high-end products9. limited planet’s resources 10.result in a loss of oxygen二、聽音頻,將下列句子補充完整。1. space exploration , escape Earth’s gravity2. muscles,lack of gravity3. launch,on board4. argue,wasting time5. space trash,pollute三、聽音頻,寫出你所聽到的句子。(每個句子讀三遍)1.One small step for a man,one giant leap for mankind.2.Exploring space has already made a difference in the fight against world hunger.3.Space exploration has already promoted technological improvements that benefit us all.四、聽音頻,將短文補充完整。1.exploring 2. worthwhile 3. far away 4. starvation and pollution 5. usingsatellites6. weather forecast 7. the population problem 8.space research 9. new sources 10.energy shortages 展開更多...... 收起↑ 資源預覽 縮略圖、資源來源于二一教育資源庫