新目標九年級英語第九單元第六課時Reading教學設(shè)計

Unit 9 When was it invented?Period 6 Reading comprehensionLanguage goals 語言目標1. Words & expressions 生詞和短語invent, notice, create, divide, shoot2. Key sentences 重點句子 (P74)The sport of basketball is a little more than a hundred years old.Basketball was invented by a Canadian doctor named James Naismith.The aim of basketball is for players to try to get a ball into the “basket”. Ability goals 能力目標Enable the students to learn how basketball was invented.Emotion & attitude goals 情感和態(tài)度目標Learn the history of basketball. Strategy goals 策略目標Enable the students to use mind-mapping strategy to remember information.Culture awareness goals 文化意識目標Learn about popular sports in China and Americas NBA.Teaching important points教學重點 Help the students learn to remember information by using mind-mapping.Teaching procedures and ways 教學過程與方式Step I Warming Up （Section 1：P74）Ask the students to talk about popular sports in China. T: Do you like sports? Which sport do you like best? Which sport is the most popular in China?S: I like sports. I like playing ball sports, especially football. I think the most popular sport in China is pingpong.T: Now list 8 sports played in China. Rank them 1-8 in order of popularity. Write your answers in the table on P74. Ill ask 2 students to come to the front to write down their answers on the blackboard. Ask two students who may like playing basketball. T: OK. Thank you. Go back to your seats. Oh, look, both of them think basketball is the most popular. Do you think so? Ss: Yes.T: But have you ever thought when it was invented and who it was invented by? And how did it become popular?Step II While-reading（Section 2：P74）Ask the students to read the passage about basketball to know the history of basketball.T: Now lets read the passage on P74. It will tell you a lot about the history of basketball. You can use mind-mapping to help you remember information. That is, change the information you read into a colorful “picture of words”. Because the brain recalls pictures more easily than written words.Let the students read the passage. Several minutes later.T: Now close your eyes. After reading this passage, do you have pictures in your mind? Think of a person named James, a ball, a basket, players, the first basketball game in history, Olympic Games, Chinese team, popular around the world, NBA .Let the students close their eyes and try to do mind-mapping. Step III Post-reading（Section 3：P75）Ask the students to complete the mind-map without referring to the text to check how much they have remembered about the passage.T: OK, stop here. I believe all of you have a clear picture in your mind. Now please turn to page 75, complete the mind map with information from the reading.Ask one student to come to the front to write down the answers on the hanging chart with the same map. Check the answers and correct the mistakes if any.T: What do you think of mind-mapping? Do you find it helpful?Ss: Yes. It makes job easier and more interesting.T: That is an important learning strategy. Dont forget to use it in your later lessons. Ask the students to answer the questions of 3b without referring to the text.T: We have finished the map but there are still 4 questions for you to answer. Please use what you remember from the mind map to answer the following questions. Sample answers:1. It was invented by a Canadian doctor name James Naismith, who was born in 1861.2. Because basketball first became an Olympic event in the Berlin Olympics.3. The aim of basketball is for players to try to get a ball into the “basket”: a net hanging from a metal hoop.4. NBA.Step IV Oral Practice (Section 4: P75)Ask the students to make a list of good things and difficult things about being a basketball player.T: How many students in our class like playing basketball? Many boys put up their hands.T: Good. It seems boys like playing basketball. S1, I know you are good at playing basketball. Do you dream of becoming a member of Chinas national basketball team?S1: I always dream of becoming as famous as Yao Ming one day. T: But you have to practice hard. Now lets make a list of good things and difficult things about being a basketball player. You may use the following structures:Its good to be a basketball player because .Its difficult to be a basketball player because .Five minutes later, collect answers.Sample answers:1. Its good to be a basketball player because . It keeps you healthy.It can make you famous and help you make a lot of money.It can make you loved by many people and help you make many friends.2. Its difficult to be a basketball player because .You must practice a lot to be good at it.It takes a lot of time to play it well.It is dangerous to play it; you may fall down and get hurt.Step V HomeworkAsk the students to read books about inventing and inventors. T: So much for this unit. I hope you can invent things of your own. You may not be able to invent great things at the beginning. But when you grow up, I am sure you will have quite fascinating inventions. Teaching Resources教學資源庫1. 語法：被動語態(tài) 動詞的語態(tài)表示主語與謂語之間的關(guān)系。英語有兩種語態(tài)：主動語態(tài)表示主語是謂語動作的執(zhí)行者，被動語態(tài)表示主語是謂語動作的承受者。1） 被動語態(tài)的形式被動語態(tài)由“助動詞be + 實意動詞的過去分詞”構(gòu)成。助動詞be隨著人稱、數(shù)、時態(tài)和語氣不同而變化。Note: 被動語態(tài)沒有完成進行時和將來進行時。必要時用完成時態(tài)和一般時代替。2） 被動語態(tài)的用法：不知道或沒必要說明動作的執(zhí)行者：Such books are written for children.這些書是為孩子們而寫的。動作的承受者是談話的中心；或者既關(guān)系動作的承受者，又關(guān)心動作的執(zhí)行者：The song was composed by a student. 這首歌是一位學生譜寫的。出于修辭的需要：He went to the country and was warmly welcomed.他去了那個國家并受到熱烈歡迎。3） 被動語態(tài)的句型結(jié)構(gòu) 主語 + 被動動詞：Rice is grown in the south. 水稻在南方種植。主語 + 被動動詞 + 保留賓語（或介詞短語）：I was given a book (by him).或 A book was given to me (by him). 他給了我一本書。主語 + 被動動詞 + 主語補足語：He will be elected our monitor. 他將被選為我們的班長。Note:主動句中的賓補如果是省略to的不定式時，變成被動句后，作為主補的不定式必須帶to:He was seen to come this morning. 今早有人看見他來過。主語 + 含情態(tài)動詞的被動動詞：He should be praised by the teacher. 他應該受到老師的表揚。主語 + 被動的短語動詞（注意保持短語動詞的整體性，不可丟掉介詞或副詞）：My sister is taken care of by Grandma. 我妹妹由奶奶照看。形式主語it + 被動動詞 + 主語從句：It was suggested that we should put off the meeting. 有人建議我們推遲會議。主語 + say, consider, find, know等的被動形式 + 動詞不定式：The horse is said to run very fast. 據(jù)說那匹馬跑得很快。4） 被動語態(tài)的注意事項有些及物動詞或及物動詞短語不能用語被動語態(tài)（多表示“靜態(tài)”），常見的有have, cost, lack, last, own, suit, hold, fit, belong to, agree with等。有些不及物動詞以主動形式表示被動意義。常見的有cut, wash, write, sell, wear等。The shirt washes well. 這件襯衫經(jīng)洗。被動結(jié)構(gòu)和系表結(jié)構(gòu)的區(qū)別在于：“be+過去分詞”強調(diào)動作時為被動結(jié)構(gòu)；表示狀態(tài)、性質(zhì)、特點時為系表結(jié)構(gòu)（這時不加by短語）：The library is closed at six. （被動結(jié)構(gòu)）圖書館在6點關(guān)門。The library is closed now. （系表結(jié)構(gòu)）圖書館已關(guān)門了。被動結(jié)構(gòu)中的by短語：主動句的賓語是被動句的主語；主動句的主語是被動句中介詞by的賓語，是動作的執(zhí)行者。如果不特別需要說出動作的執(zhí)行者時，就無需使用by短語。Paper was first made in China.（無需說出動作執(zhí)行者）紙最早在中國制造。有時不用by短語：The room was filled with smoke. 房間里煙霧彌漫?！癵et + 過去分詞”有時也可表示被動概念：I got hit (=was hit) yesterday. 我昨天挨打了。被動結(jié)構(gòu)的英漢互譯：漢語被動結(jié)構(gòu)的使用遠不如英語那樣廣泛，因此有些句子漢語中沒有“被”、“受”、“由”等詞，但譯成英語時卻要用被動結(jié)構(gòu)：Shoes are made in this factory. 這家工廠制鞋。2 背景知識Thomas Alva EdisonThomas Alva Edison was both a scientist and inventor. Born in 1847, he couldnt speak until he was almost four years old. He was once thought to be a boy who was not worth educating. So he dropped out of school when he was very young. In fact he was a boy full of imagination. He made great contributions to the world.In his lifetime, Edison patented 1,093 inventions, earning him the nickname “The Wizard of Menlo Park”. The most famous of his inventions was the light bulb. Besides the light bulb, Edison developed the phonograph. He also improved the original design of the stock ticker, the telegraph, and Alexander Graham Bells telephone. He believed in hard work, sometimes working twenty hours a day. Edison was quoted as the saying, “Genius is one percent inspiration and 99 percent perspiration.” In honor of this important American, electric lights in the United States were dimmed for one minute on October 21, 1931, a few days after his death.Benjamin FranklinBenjamin Franklin (1706-1790), American printer, author, diplomat, philosopher and scientist who invented lightning rod was born in Boston.A list of Benjamin Franklins inventions reveals a man of many talents and interests. His natural curiosity about things made him try to find ways to make them work better.Franklin was engaged in many public projects. In 1731 he founded what was probably the first public library in America, chartered in 1742 as the Philadelphia Library. He organized the first fire company in that city and introduced methods for the improvement of street paving and lighting.Everyone knows the story of Bens famous kite flight. He made important discoveries and advancements. He invented the lightning rod which protected buildings and ships from lightning damage. His invention of an iron furnace stove allowed people to warm their homes less dangerously and with less wood. The furnace stove that he invented is called a Franklin stove.In his old age, Ben retired from business and public service and wanted to spend his time reading and studying. He found, however, that his old age has made it difficult for him to reach books from the high shelves. Even though he had many grandchildren to help him, he invented a tool called a long arm to reach the high books. The long arm was a long wooden pole with a grasping claw at the end.In 1747 he offered what is called the “one-fluid” theory in explanations of the two kinds of electricity, positive and negative. In recognition of his impressive scientific achievements, Franklin received honorary degrees from the University of St. Andrews and the University of Oxford. He also became a fellow of the Royal Society of London for Improving Natural Knowledge and, in 1753, was awarded its Copley Medal for distinguished contributions to experimental science. Franklin also exerted a great influence on education in Pennsylvania. In 1749 he wrote Proposals Relating to the Education of Youth in Pennsylvania; its publication led to the establishment in 1751 of the Philadelphia Academy, later to become the University of Pennsylvania.