高中英语词汇学习—陈华.ppt

高中英语词汇教学,重庆66中学 陈华,理论依据 问题和途径 方法和策略,词汇教学的理论依据,课标，考纲，教材与高考,教科书,课 程 标 准,考试大纲,高考试题,新课标对词汇的要求,语言知识目标(七级) 1理解话语中词汇表达的不同功能、意图 和态度等； 2运用词汇给事物命名、进行指称、描述行为和特征、说明概念等； 3学会使用2400-2500个单词和300400个习惯用语或固定搭配； 4了解英语单词的词义变化以及日常生活中新出现的词汇。,新课标对词汇的要求,语言知识目标(八级) 1运用词汇理解和表达不同的功能、意图和态度等； 2运用词汇描述比较复杂的事物、行为和特征，说明概念等； 3学会使用3000个单词和400500个习惯用语或固定搭配。,考纲对词汇的要求,要求考生掌握并能运用英语语音、词汇、语法基础知识以及所学功能意念和话题（见附录1附录5），要求词汇量为3500左右。（注：各省区可以根据本地实际情况在考试说明中对词汇量进行适当调整，但不得低于2000个单词；同时，应制订计划，在一定时间内分期、分批增加至3500个单词。）,存在的问题和避免的途径,学生词汇学习中存在的主要问题,音标不过关，拼读记忆单词有困难。 习惯于死记硬背词汇表。 不善于区分重点词汇和非重点词汇 5. 依赖中文释义理解词义。 6. 不善于通过语境猜测词义。 7. 词汇运用能力差。,重点词汇 易混词汇 构词法,词汇考试的方式特点,避免问题的途径,Words for recognition ： Words for production ：,重视运用词汇,掌握音、形、意 要求能辨认,除掌握音、形、义 外 要求会运用,非课标词汇：,如：必修 1 Unit 3 非课标词汇出现了9个：hatred, cabin, guy, mist, misty, rhythm, emotion, optimism, poetic,对英语成绩较差的学生不做要求,关 注 高 频 词 汇,10福建The girl had hardly rung the bell_ the door was opened suddenly, and her friend rushed out to greet her. A. before B. until C. as D. since 07安徽The field research will take Joan and Paul about five months; it will be a long time _ we meet them again. A. after B. before C. since D. when,例1：before,07江西He was told that it would be at least three more months he could recover and return to work. A. when B. before C. since D. that 06福建 How long do you think it will be_ China sends a manned spaceship to the moon? Perhaps two or three years. A. when B. until C. that D. before 06四川Why didnt you tell him about the meeting? He rushed out of the room I could say a word. A. before B. until C. when D. after,08陕西Elizabeth has already achieved success her wildest dreams. A. at B. beyond C. within D. upon 08江苏Why do you suggest we buy a new machine? Because the old one has been damaged . A. beyond reach B. beyond repair C. beyond control D. beyond description 06福建Sorry, Madam. Youd better come tomorrow because its the visiting hours. A. during B. at C. beyond D. before 06江苏This new model of car is so expensive that it is _ the reach of those with average incomes. A. over B. within C. beyond D. below,例2：beyond,09 江苏完型填空： Supporters claim that there are many 41 of service learning. Perhaps most importantly, students are forced to think 42 their own interests and become 43 of the needs of others. 42. A. beyond B. about C. over D. in 08 福建完形填空： The position of children in American family and society is no longer what is used to be. The 36 family in colonial(殖民时期的) North America was mainly concerned with survival and 37 that, its own economic prosperity. 37. A. except B. for C. beyond D. through,09重庆单选： 34. Life is like a long race _we compete with others to go beyond ourselves. why B. what C. that D. where 09重庆阅读E篇： Therefore, discussions on how science is applied should be extended far beyond scientific societies. Only through the untied efforts of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future. 73. According to the passage , what will happen if we hold that science is getting beyond control? 74. The discussion should reach beyond scientific societies because_,10重庆阅读B篇： A: Yes. As life was very hard, I used to work to help bring money in for the family. I spent my childhood working, with responsibilities beyond my age. However, it taught me to deal with problems all alone. I learnt to be independent. 10重庆阅读E篇： Humans are naturally drawn to other life forms and the worlds outside of our own. We take delight in the existence of creatures and even whole societies beyond our everyday lives. 11重庆阅读C篇： Yet, it seems that standards of cleanliness have moved beyond science since World War . Advertisements repeatedly sell the idea; clothes need to be whiter than white, cloths ever softer, surfaces to shine. Has the hate for dirt, however, gone too far?,07 福建： 34Do you need any help, Lucy? Yes, The job is I could do myself. A. less than B. more than C. no more than D. not more than 09浙江： 10It took _ building supplies to construct these energy-saving houses. It took brains, too. A. other than B. more than C. rather than D. less than 2011全国卷I： 30. The form cannot be signed by anyone_ yourself. A. rather than B. other than C. more than D. better than,例3:more than, other than, better than, rather than等,关注易混词汇,2012重庆高考完形填空： _45_,my parents showed no interest in my garden. My father even_46_at me because he found it was _47_to move around my garden to the driveway. To my mothers _48_,I put her vase my real roses which, in her eyes, were simply weeds_49_flowers. 49. A. other than B. more than C. rather than D. less than,2012 陕西： When she opened her eyes and 43 her dog standing beside her, the girl said, “you 44 me, Laddy,” and she kissed him several times. 43. A. spotted B. watched C. observed D. saw 2012 江苏： People have become so 40 in the world of networks and connections that one can often be contacted 41 theyd rather not be. Today we can talk, text, e-mail, chat and blog (写博客), not only from our 42 but from our mobile phones as well. 41. A. even if B. only if C. as if D. if only,2012 辽宁： “ I grew up on a hundred-acre farm and had only cats 37 playmates,” Kruger, The seventy-year-old man, says. “My hearing was damaged by the 38 of farm equipment , so I learned to connect with 39 . They react to what they see and what you do. ” Inky was a gentle cat, 40 the house with five other cats. But on a January night in 2009, Inky did 41 that would set her apart from 42 cats forever. Kruger had gone down to the basement to 43 the wood stove for the night. 38. A. sound B. alarm C. noise D. voice 43. A. shut out B. shut off C. shut down D. shut up,关注一词多义 (旧词新意),09 重庆高考阅读E篇： They believe that science will get out of control in the end. This belief is dangerous too, because it fuels a sense of hopelessness and discourages then from making efforts to build a safer world. 2011辽宁锦州市质检三 I saw Jerry about six months after the 48 . Jerry told me something happening in the ER( 急诊室). He said, “ the paramedics were great. They kept telling me I was going to be fine. But when they wheeled me into the ER and I saw the 49 on the faces of the doctors and nurses, I got really 50 .,I saw a figure coming towards me in the darkness. A new act will soon be published. The articles found in the car helped the police identify the body. A cheer rose from the stands. Dont wake up the baby. He is sound asleep. They decided to present a sum of money to the college. Immediately after his wound was dressed, he went to work. I often kill time by playing computer games. Dont address me as Mr. Smith.,旧词新意,词汇教学方法和策略,Unit 1 Favourite Teachers （101) Unit 2 Helpful Schoolmates ( 79 ) Challenging Yourself ( 70 ) Unit 3 Powerful Music ( 121 ) Unit 4 Unforgettable Films ( 86 ) Challenging Yourself ( 89 ) Unit 5 Special Clothes ( 73 ) Unit 6 Healthy Diet ( 99 ) Challenging Yourself ( 112 ),重大版（必修1）,每单元平均92个生词,分散学习，缓解压力 呈现要点，有的放矢 单词重组，降低难度 自学讲解，有机结合 呈现语境，猜测词义 学以致用，合作分享,教学方法和策略,一、分散教学，缓解压力,Words for Reading, Listening and Speaking 2. Words for Further Reading, Grammar and Writing,例：Word Study for Reading (必修3 Unit 5),二、呈现要点，有的放矢,例：必修1 Unit 3 Powerful Music 按类别重组 music, musically, tune, rhythm, melody, lyric, band, guitar, violin, classical, jazz, rock and roll, beat time, one tune after another 2. 按词性重组 动词，名词，形容词， 副词 3. 按构词法重组,三、单词重组，降低难度,power-powerful- powerfully-powerless-powerlessness wonder-wonderful-wonderfully excellent-excellently-excellence appear-appearance accept-acceptance-acceptable music-musical-musically-musician tradition-traditional-traditionally sorrow-sorrowful-sorrowfully society-social-socialist equal-equality-inequality,4. 按易混词重组: 1. power / strength / energy / force 2. common / ordinary / usual 3. strike / beat / hit / whip 3. die away / die down / die off / die out / die from / die of,四、自学讲解，有机结合,例：board n. &v. （必修4 Unit 4 The Three Gorges） 1. He can split the board into halves with his hands. 2. Our teacher is putting up a notice on the board. 4. The board is / are dissatisfied with the falling sales. 5. Free room and board are provided for those whose families are very poor. 6. When all the people were on board, the boat pulled out. 7. The plane burst into flames(火焰), killing two of the airmen on board. 8. Passengers are asked to board half an hour before departure time(起飞时间). 9. Flight N654 for Paris is now boarding at Gate 6. 10 Most of the students in our class board during the week and go home at weekends.,由board 联想易混词aboard / broad / abroad 练习： 选择正确的词填空 1. board / aboard / broad / abroad Be careful when you go _ the ship. Be careful when you _ the ship. The bus rolled down the hill with 54 passengers _. The agreement won _ support in the US Congress. He has been working _ for nearly 10 years and now he want to go back to his homeland.,词汇讲解的方式:,1. calm adj. 平静的，沉着的 (课本) v. 镇静； 沉着 （课标） 2. wonder n. 惊异，不可思议 （课本） v. 对疑惑 , 惊奇, 想知道 (课标) n. 惊叹，奇迹 （课标）,1、依据课标对单词的要求,例：calm, wonder, strike, content, concern, remain (必修1 Unit 3 Powerful Music),3. strike v. 打，敲打 （课本） v. (钟)鸣，罢工，擦，肆虐 4. content n. 内容 （课本） adj. 满足的，乐意的（课标） be content with be content to do 5. concern n. 关心， 挂念（课本） v. 涉及到，关系到 （课标） as (so) far as be concerned be concerned with be concerned about,Having a trip abroad is certainly good for the old couple, but it remains _whether they will enjoy it (2002 NMET) Ato see Bto be seen Cseeing Dseen 2.Please remain until the plane has come to a complete stop. (2007山东) A. to seat B. to be seated C. seating D. seated 3.The palace caught fires three times in the last century, and little of the original building now. (2010重庆) A. remains B. is remained C. is remaining D. has been remained 5. In April, thousands of holidaymakers remained _ abroad due to the volcanic ash火山灰 cloud. (2010福建) a. sticking b. stuck c. to be stuck d. to have stuck,2、依据单词在高考试题中出现的频率：,08重庆The artist was born poor, poor he remained all his life. A. and B. or C. but D. so 13.（重庆市西南师大附中2010届高三第七次月考） Young girls look beautiful, _ beautiful they wish to remain for lifelong. A. and B. or C. but D. so 08重庆完形填空： Then she reached inside her blouse, look out her 50 money, and handed it to the conductor. “Heres his fare and mine. Just stop giving him a 51 time.” 50. A. spending B. collected C. remaining D. borrowed,1. During the summer holiday, I picked up the habit of getting up late. One day after I got up, I found my TV set couldnt pick up any programs. So I telephoned one of my good friends and asked her to go shopping with me. Half an hour later, I picked her up and we drove to the shopping mall directly. At the gate of a store, we saw a wallet lying on the ground. I picked it up and turned it in to the manager of the shop. Then we hung about in the shop. Suddenly a beautiful dress caught my eyes. I picked it up without hesitation（犹豫）, because it was at a discount(打折).,五、呈现语境，猜测词义,例1：必修2 Unit 4 课文原句： One evening we went out and pick up four people in the street.,2. A Chinese young man picked up an American tourist who had been injured seriously in a car accident and sent him to the nearest hospital. After several months treatment, not only did the tourist pick up nicely, but also picked up some Chinese.,例2：available (必修3 Unit 5),Last Sunday when I got up, I found my parents werent available. What a great day. I seldom stay at home by myself. After breakfast I set out to do my homework. In the afternoon I was available to see a film. Unfortunately when I got the cinema I was told the ticket werent available. How disappointed I was. Then I decided to drink coffee. There were so many people in the coffee shop. I looked around and found a seat available near a window. I dashed to it but the man beside it stopped me and told me that the seat was not available for me, because his friend was together with him. I had no choice but to go home.,六、学以致用，合作分享,学生习作1. (Words in Unit 3 必修3) As we all known, everyone has a dream. Someone dreams of doing research in scientific field, someone dreams of becoming a translator My dream is to study medicine because doctors can cure patients of disease. But all of my classmates say my dream is unrealistic. No matter what they say I just hold fast to my dream. I believe as long as I apply myself to study, I will go to a medical university sooner or later. Stick to your dream and dont let others steal it. Remember nothing is difficult if you put your heart into it.,点评：Dreams are sure to knock at your door! The world always makes way for the dreamer!,Leehom Wang is my favorite star. I