词汇循环课件瑞安十中

1、高中英语阅读教学中的词汇循环,瑞安十中 xxx,“高中英语阅读教学中词汇的处理”课题 阶段性思考之,阅读课中词汇教学的尴尬,轻描淡写的词汇教学 面面俱到的词汇教学,百科对循环的解释,周而复始的完成一整套工序的过程， 循环是一个周期现象 环环相扣 相互影响 转换不息,重复,螺旋上升,阅读课前,阅读课中,阅读课后,第二课时,词汇竞赛,单元复习课,选 修 课,循环周期,阅读课前预习阶段 1. 词汇学习技巧指导 Underline the unknown words and phrases so you can see them clearly. Try to work out the meaning

2、 by reading the whole sentence. Read the words before the unknown word and the words after to the end of the sentence. Guess what the unknown word means.,完成表格中的任务,2 预习学案的设计,设计任务的原则,减少随意阅读和阅读后回答大量问题的任务 设计较大投入量的阅读任务,阅读课中,M5 Unit3 Reading,First impressions,教学实践,词汇清单,n. capsule mask seat belt carriage s

3、teward switch adjustment lack adj. unsettled uncertain exhausted swift constant v. tolerate lack bend press remind Phrases. take up be back on ones feet lose sight of in all directions sweep up,1 读句子，找到与句子匹配的图片并写下该单词 a vehicle with wheels that is pulled by horses _. a man whose job is to look after

4、the passengers on a plane, train, or ship, esp. serving them with food and drink _.,carriage,steward,导入环节建立词汇初步印象,The part of a space vehicle in which people travel _ Something you wear to cover part or all of your face_ A narrow piece of leather, cloth etc. that you wear around your waist in a car

5、or plane etc. _,capsule,mask,seat belt,People space guide visitors steward stewardess ,Machinesequipment time capsule space capsule hovering carriages mask safety belt flying vehicles ,Space travel,Effects Time lag uncertain jet lag pessimistic or optimistic feelings headache exhausted,讨论-预测-找读,感知词汇

6、,a. We were transported into the future by a comfortable time capsule. b. I arrived at Wang Pings home and everything in his house made me surprised. c. I took up my prize - a travel to the year AD 3008. d. I have my first try to master a hovering carriage.,Read the text quickly, then put the follow

7、ing sentences into the correct order:,c,a,b,d,题目设置迁入目标词汇,I took up my prize - a travel to the year AD 3008.,A. I decided to take up the chance some time after I won it . B. I took up long-distance race when I was at school. C. Ill try not to take up too much of your time. D. She fell silent, and her

8、 brother took up the story.,A- make use of B- start doing sth. as a habit or interest C-fill a particular amount of space or time D-continue to discuss or deal with,结合语境进行目标词汇的选择,用课文中的目标词汇完成表格,worried unsettled nervous uncertain,comfortable sleepy relaxed,difficult to tolerate be back on his feet ag

9、ain a time lag flashback,strange magic exhausted,The seats in the capsule are very comfortable.,How did I feel when I was in the capsule?,seats in the capsule,comfortable,视觉冲击,听短文并填缺词,The air seemed thin, as though its combination of gases had little oxygen left. Hit by a lack of fresh air, my head

10、ached. As I tried to make the necessary adjustment to this new situation, Wang Ping appeared. Soon I was back on my feet again and following him to collect a hovering carriage driven by computer.,a hovering carriage,You can drive it swiftly by bending and pressing down on the driving stick strongly.

11、,The problems he met when driving the hovering carriage,lose sight of in all directions sweep up,用目标词汇创设情景，连词成句,carriages fly by in all directions,视觉冲击,worried,unsettled,time lag,lack,ached,Li _ a prize to take a journey to AD3008. Before the journey Li felt _ and _ at first. As a result he suffered

12、 from _. During the Journey, Li was transported safely into the future in a _. by the new surroundings, Li was hit by the _ of fresh air and his head _. With the help of Wang, he _ again. Arriving home Li was shown into a large bright, clean room with a green wall, a green floor and soft lighting. A

13、fter the journey，_, he slid into bed and fell fast asleep.,通过复述运用词汇,capsule,was back on his feet,exhausted,took up,Write down the main idea and add the details. Para1- main idea: how I came to take a time travel journey. - details: my prize; my excitement. Ss: The writer was taking up his prize. I h

14、ave to remind myself constantly that ,难度较大的总结归纳,Para2- main idea: the journey . - details: how I felt; the spaceship; the journey.,Ss: worried about the journey, I was unsettled for the first few days I was nervous and uncertain at first.,Para3- main idea: my impressions of life 1000 years into the

15、future. - details: little oxygen; masks to provide oxygen; hovering carriage; how to drive them; a time lag moment,The new surroundings were difficult to tolerate,Para4- main idea: staying in Wangs home. - details: appearance of house; trees as walls; where furniture stored; ate meals; prepare for s

16、leep,Wang flashed a switch on a computer screen,循环的重复,Discussion of ideas,Do you think Li Qiang is impressed by what he finds in the future? Why or why not? What ideas do you think were believable in this story? Which ideas are too unrealistic? Why?,讨论形式的总结中运用词汇,循环的提升,homework,1.用关键词复述 2. 背诵目标词汇及其所在

17、词块或句子，准备默写,巩固+提升,落实,第二课时目标词汇的巩固与拓展,基本思路：设计与阅读内容相似的 情景复现核心词汇,循环的递增,traffic jam,单词提示: lack press constant,The drivers who_ patience _the horn _.,lacked,pressed,constantly,通过情景活用词汇,News: A new vehicle - Sky Car in The Future,New York The engineers from the US space agency said a new vehicle known as “s

18、kycar” would be designed to carry people along skyways.,a car which can move swiftly in the sky.,What is a skycar?,(单词提示: swift),与文章相似情景再用词汇,Previous efforts to build flying vehicles have not been very successful.,Why has it not very successful?,The skycar has been designed _ but not very successful

19、.,previously,(单词提示: cost take upmaster),News continued:,paraphrase,They are generally costly and noisy; take up much space, require drivers to master the skills of flying like a trained pilot.,What will the new generation skycar be like?,News continued:,take up much space take up a prize take up Eng

20、lish 与take组成的动词短语 take off take in take over take away take down take back take out take on,take词块的归纳,拓展核心词汇,Nasa researchers hope to develop technology for a new skycar that takes up little space, costs less than $100,000, is as quiet as a motorcycle and simply operated by _ and _ down the driving

21、stick .,The hovering carriage Li Qiang takes in 3005,bending,pressing,News continued:,The problems LiQiang met,I got lost when we reached a market because of the people flying by in all d_. There were so many carriages that I lost s_ of Wang Ping. He was s_ up into the center of them and my l_ with

22、him was broken as I was c_ up to the top of a high building nearby.,directions,sight,swept up,link,carried,回忆课文情景,What unsettled the engineers?,how to police the airways and prevent confused situations .,What unsettled them is _ _,Complete the last sentence of the news,Drivers should be constantly r

23、eminded of the flying rules.,(Driver constantly remind rules),提升运用词汇,The picture _ _., remind sb. of sth., remind sb. to do sth.,The stop sign _.,reminds me of the,film ET,reminds the driver,to stop the car,具体讲解核心词汇, remind sb. that,The computer _ _.,reminds you that you cant type,something nasty,wa

24、nted: good workers for space,reminded,You are _ of the job opportunities on space stations. Space cooks, cleaners, teachers, and engineers are _ needed. You may be _ at first .But you can be _ trained for your new job from using _ skills. At first people may find the _ to space life difficult to _.

25、However, they will be able to overcome the difficulties if their families encourage them to _ the job. That is why we persuade families not to _ the advantages in space. For health reasons, only one stay of three years is allowed. Many people want to stay longer but the _ between illness and length

26、of stay on a space station is too strong. Its sad but the rules cant be _ for anyone.,unsettled,adjustment,bent,constantly,swiftly,previous,link,tolerate,take up,lose sight of,情景不同 文章难度高于复述内容 词汇变形 部分单词的意义与课文不同,bend,He bent the bar into the right shape . He bent his steps from the path. She cant bend

27、 him to her will. All the teachers bend their energies to the teaching task.,使弯曲 改变方向 屈服，让步 致力于，专心于,拓展核心词汇,remind master lack take up losecatch sight of,Work in pairs and use the following key words to make a short story.,Assessment: Do they include all the key words and use them correctly? 2. Does

28、their story creative?,创造性的活用词汇,The _ dropping water wears away a stone.,Enjoy some proverbs:,constantly,水滴石穿,Swift,敏听而慎言,sight,Within _ but beyond reach.,可望而不可及,_ to hear and slow to speak.,不同情境活用核心词汇,People do not _ strength; they _ will.,lack,lack,人们不缺力量，缺的是决心。,He that is _ himself will soon be _ of others.,能主宰自己的人不久就可以主宰别人,master,master,Ideal is the beacon. Without ideal, there is no secure _; without _, there is no life. -Lev Tolstoy,理想是指路明灯.没有理想,就没有坚定的方向; 没有方向,就没有生活.-列夫.托尔斯泰,direction,direction,proverbs,Without imagination, there