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新人教版高中英语选修2Unit 2 Reading for writing教学设计
The theme of this section is to express people's views on studying abroad. With the continuous development of Chinese economic construction, especially the general improvement of people's living standards, the number of Chinese students studying abroad at their own expense is on the rise. Many students and parents turn their attention to the world and regard studying abroad as an effective way to improve their quality, broaden their horizons and master the world's advanced scientific knowledge, which is very important for the fever of going abroad. Studying abroad is also an important decision made by a family for their children. Therefore, it is of great social significance to discuss this issue. The theme of this section is the column discussion in the newspaper: the advantages and disadvantages of studying abroad. The discourse is about two parents' contribution letters on this issue. They respectively express their own positions. One thinks that the disadvantages outweigh the advantages, and the other thinks that the advantages outweigh the disadvantages. The two parents' arguments are well founded and logical. It is worth noting that the two authors do not express their views on studying abroad from an individual point of view, but from a national or even global point of view. These two articles have the characteristics of both letters and argumentative essays1.Guide the students to read these two articles, and understand the author's point of view and argument ideas2.Help the students to summarize the structure and writing methods of argumentative writing, and guides students to correctly understand the advantages and disadvantages of studying abroad3.Cultivate students' ability to analyze problems objectively, comprehensively and deeply
新人教版高中英语选修2Unit 2 Using langauge-Listening教学设计
? B: Absolutely! Getting involved with Chinese cultural activities there definitely helped a lot. I got to practice my Chinese on a daily basis, and I could learn how native Chinese speakers spoke.? A: What do you feel is your biggest achievement?? B: Learning Chinese characters! I have learnt about 1,500 so far. When I first started, I didn't think it was even going to be possible to learn so many, but now I find that I can read signs, menus, and even some easy newspaper articles.? A: What are you most keen on?? B: I've really become keen on learning more about the Chinese culture, in particular Chinese calligraphy. As I have learnt Chinese characters, I have developed a great appreciation for their meaning. I want to explore Chinese characters by learning how to write them in a more beautiful way. ? A: Finally, what do you want to say to anyone interested in learning Chinese?? I have really become keen on learning more about the Chinese culture, in particular Chinese Calligraphy. As I have learnt Chinese character, I have developed a great appreciation for their meaning. I want to explore Chinese characters by learning how to write them in a more beautiful way.? A: Finally, what do you want to say to anyone interested in learning Chinese?? B: I'd say, give it a shot! While some aspects may be difficult, it is quite rewarding and you will be happy that you tried.? A: Thanks for your time. ? B:You're welcome.
新人教版高中英语选修2Unit 4 Learning about Language教学设计
This section guides students to pay attention to the typical context of vocabulary use, helps students accumulate vocabulary around the key vocabulary of this unit, and uses the learned words and word chunks in different contexts to deeply understand their meaning and usage, so as to achieve the purpose of review and consolidation.The teaching design activities aim to guide students to pay attention to the typical context in which the target vocabulary is used, as well as the common vocabulary used in collocation, so that students can complete the sentence with correct words. In terms of vocabulary learning strategies, this unit focuses on cultivating students' ability to pay attention to collocation of words and to use word blocks to express meaning.For vocabulary learning, it is not enough just to know the meaning of a single word, but the most important thing is to master the common collocations of words, namely word blocks.Teachers should timely guide students to summarize common vocabulary collocation, such as verb and noun collocation, verb and preposition collocation, preposition and noun collocation, and so on.1. Guide students to understand and consolidate the meaning and usage of the vocabulary in the context, 2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivelyGuiding the Ss to use unit topic words and the sentence patterns in a richer context.
新人教版高中英语选修2Unit 4 Reading for writing教学设计
假定你是英国的Jack，打算来中国旅行，请你给你的中国笔友李华写一封信，要点如下：1．你的旅行计划：北京→泰山→杭州；2．征求建议并询问他是否愿意充当你的导游。注意：1.词数80左右(开头和结尾已给出，不计入总词数)；2．可以适当增加细节，以使行文连贯。参考词汇：故宫 the Forbidden City；泰山 Mount TaiDear Li Hua，I'm glad to tell you that 'm going to visit China.First，I am planning to visit Beijing，the capitalof China，where I am looking forward to enjoying the Great Wall，the Forbidden City and somebeautiful parks.Then I intend to go to visit Mount Tai in Shandong Province.I've heard that it is one ofthe most famous mountains in China and I can't wait to enjoy the amazing sunrise there.After that，I amalso going to Hangzhou.It is said that it is a beautiful modern city with breathtaking natural sights，among which the West Lake is a well- known tourist attraction.What do you think of my travel plan? Will you act as my guide? Hope to hear from you soon.
新人教版高中英语选修2Unit 5 Learning about Language教学设计
The purpose of this section of vocabulary exercises is to consolidate the key words in the first part of the reading text, let the students write the words according to the English definition, and focus on the detection of the meaning and spelling of the new words. The teaching design includes use English definition to explain words, which is conducive to improving students' interest in vocabulary learning, cultivating their sense of English language and thinking in English, and making students willing to use this method to better grasp the meaning of words, expand their vocabulary, and improve their ability of vocabulary application. Besides, the design offers more context including sentences and short passage for students to practice words flexibly.1. Guide students to understand and consolidate the meaning and usage of the vocabulary in the context, 2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivelyGuiding the Ss to use unit topic words and the sentence patterns in a richer context.Step1: Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box.
新人教版高中英语选修2Unit 5 Reading and thinking教学设计
The theme of this activity is to learn the first aid knowledge of burns. Burns is common in life, but there are some misunderstandings in manual treatment. This activity provides students with correct first aid methods, so as not to take them for granted in an emergency. This section guides students to analyze the causes of scald and help students avoid such things. From the perspective of text structure and collaborative features, the text is expository. Expository, with explanation as the main way of expression, transmits knowledge and information to readers by analyzing concepts and elaborating examples. This text arranges the information in logical order, clearly presents three parts of the content through the subtitle, accurately describes the causes, types, characteristics and first aid measures of burns, and some paragraphs use topic sentences to summarize the main idea, and the level is very clear.1. Guide students to understand the causes, types, characteristics and first aid methods of burns, through reading2. Enhance students’ ability to deal withburnss and their awareness of burns prevention3. Enable students to improve the ability to judge the types of texts accurately and to master the characteristics and writing techniques of expository texts.Guide students to understand the causes, types, characteristics and first aid methods of burns, through readingStep1: Lead in by discussing the related topic:1. What first-aid techniques do you know of ?CPR; mouth to mouth artificial respiration; the Heimlich Manoeuvre
新人教版高中英语选修2Unit 5 Using langauge-Listening教学设计
The theme of this section is to learn how to make emergency calls. Students should learn how to make emergency calls not only in China, but also in foreign countries in English, so that they can be prepared for future situations outside the home.The emergency telephone number is a vital hotline, which should be the most clear, rapid and effective communication with the acute operator.This section helps students to understand the emergency calls in some countries and the precautions for making emergency calls. Through the study of this section, students can accumulate common expressions and sentence patterns in this context. 1.Help students accumulate emergency telephone numbers in different countries and learn more about first aid2.Guide the students to understand the contents and instructions of the telephone, grasp the characteristics of the emergency telephone and the requirements of the emergency telephone.3.Guide students to understand the first aid instructions of the operators.4.Enable Ss to make simulated emergency calls with their partners in the language they have learned1. Instruct students to grasp the key information and important details of the dialogue.2. Instruct students to conduct a similar talk on the relevant topic.Step1:Look and discuss:Match the pictures below to the medical emergencies, and then discuss the questions in groups.
新人教版高中英语选修3Unit 4 Adversity And Courage教案
本活动旨在落实课时目标3。 The Student Union is looking for three students for a 3-week voluntary program in Guizhou province. The volunteers have got to be high school students, with a persevering personality and experiences in overcoming adversity. The volunteers need to stay, eat and teach with 20 pupils in a small school up on the hill of a village. There are no facilities but desks and a blackboard in the school. And there is no take-away food to be bought anywhere; the only way to feed yourself is to cook. You’re interested in applying. Write your application letter introducing what adversity you have ever overcome and how persevering you are as well as what you want to do when at work. Dear Student Union,【设计意图】此任务旨在迁移一、二课时所学，解决实际问题。学生对比自己经历过的挑战或挫折，写信给学生会申请前往贵州担任短期支教教师，把个人以前是怎么战胜挫折的经过书写出来。结合所学，迁移创新，分析解决自身实际问题，在真实情境中学生通过仿写进行主题语言的精确输出。完成任务的过程中，能较多地使用已学语言、内容、结构和写作手法来描述自己面对挫折的处理方式、态度和应有的品质，近一步激发学生树立正确的价值观，学会逆境出人才，坚忍不拔，从容不迫，又做到谦让、分享和合作。课后学生修正习作，再次提交。
新人教版高中英语选修4Unit 2 Iconic Attractions教案
帮助学生通过讨论与对主题的提升，反思自己的旅游方式，以便做出更优化的安排，在今后的旅程中有更多的收益。 Activity 2: Further discussion of the 6 elements above and supplement of more background knowledge 本活动为实现课时教学目标2。 1.Target Q: The writer’s clear target of traveling, meeting the people and experiencing the culture, is closely related to his major in social studies. Then what is social studies? Social studies is a part of a school or college curriculum concerned with the study of social relationships and the functioning of society and usually made up of courses in history, government, economics, civics, sociology, geography, and anthropology. （Dictionary by Merriam-Webster） Reflection: When you go out to travel, what targets do you usually have in mind? 2.Research Q: Suppose you are traveling to Hangzhou during the school holidays, how will you do research on the city? (surf the internet, read books or travel brochures, consult friends, ...) What information will you be interested to know? (location, iconic sites, local cuisines, interesting customs, shopping malls ...) 3.Abandonment To make the most of time, we have to learn to abandon so that we can accomplish our plan. What will you be interested in doing if you go to Hangzhou if you have a week’s time? What if you only have 2 days? 4~5. Venturing & Experiencing Q: What did he venture to do during the trip? What new experiences did he have? In Sydney: attend his first open-air barbecue, enjoy many different but yummy meals In Catherine: observe the life and customs of the aborigines appreciate their music & try the musical instruments: the didgeridoo
新人教版高中英语选修4Unit 3 Reaching Out Across the Sea教案
本活动旨在落实课时目标3。 Think about the following questions and talk about your own attitude in pairs.Q1: As for this topic，what impresses you the most in the passage?Q2: What do you think of the future of China’s further exploration in sea? Are you in favor of the further exploration？Why or why not? 【设计意图】该活动是一个完全开放性的活动，每个学生都会有不同的答案。运用迁移所学，自由口头表达自己对海洋探索的态度。对于中国海洋探索的未来，每个人的想法是不一样的，有乐观，有担忧，有认为值得投入，也有认为不值得付出太大代价，这里给学生自由表达的空间只要学会有支撑自己观点的事实就可以了，进一步培养学生批判性思维和正确的价值观。 Assignment: 此任务旨在迁移一、二课时所学，培养学生辩证分析问题的能力。 Write about your idea of the future of China’s sea exploration. And add your attitude towards the effort China have made in sea exploration. You’re expected to use the language and the writing technique learnt in the passage.
新人教版高中英语选修4Unit 4 Sharing教案
【核心素养提升点】学会将抽象信息进行可视化表达，提高信息处理能力和分析、推理等高阶思维品质；在跨文化交际中学会以国际视野接受和包容不同的文化。 5.Read Paragraph 2, draw a mind map and answer the questions. Q1:What did Jo learn about Tombe’s life? Q2:What kind of life do the natives lead? Read paragraph 2-5 and draw a mind-map. (Focus on accommodation, possession, diet and belief) 【设计意图】引导学生利用思维导图和问题链等形式来厘清当地人的生活方式，更好地处理和归纳信息 【核心素养提升点】提高信息处理能力、分析和归纳能力，包容异国文化、扩展国际视野。 6.Read Paragraph 3 and answer the questions. Q1:What was Jo’s feeling upon arriving her own home? Q2:Why would she feel that way? Q3:Do you think “It was such a privilege to have spent a day with Tombe’s family”? 【设计意图】通过提问，让学生理解Jo的苦并快乐的心情，并通过对“It was such a privilege to have spent a day with Tombe’s family”这句话的理解，体验志愿者生活的伟大。 【核心素养提升点】学会对信息的综合和归纳，从而理解作者所表达的观点。 Activity4: Summarize the change of Jo's feelings
新人教版高中英语选修4Unit 5 Language Your Career教案
本单元阅读文本向中学生推荐职业能力测试(Career Aptitude Test)，旨在建议学生利用职业倾向测试来发现自己更感兴趣、更有潜力的学习或职业方向，并规划自己的未来职业。 本文采用了建议性文本，全篇从职业生涯的重要意义讲起，针对中学生对职业规划比较迷茫的现状，提出了职业倾向测试这一建议。全文共七段，其中第一段和第二段为第一部分，其余五段为第二部分。第一部分论述职业的重要性和职业生涯规划的最佳时间是在校期间，第二部分提出解决职业选择困惑可以通过完成职业能力测试，介绍了不同种类的职业倾向测试，结合图表详细说明其中一种操作步骤，并提醒职业建议也基于学历和经验，最后一段概括论述，建议学生通过职业能力测试这一有效的工具，找到自己真正热爱的事物。 在文本教学设计时，要帮助学生梳理有关职业的话题语言。阅读策略层面，指导学生通过学习图表和图形，在有限的空间内获取广泛信息，如阅读图表标题，图表上的标签，X轴Y轴上的数据所指。
人教版高中地理选修2百万移民及其安置教案
三峡库区农村移民安置根本出路是通过发展大农业来解决耕地不足，不应盲目开垦荒坡地，防止产生新的水土流失，尽量避免生态环境恶化。2、就地后靠，就近安置模式三峡库区淹没区线状分布的受淹特点有别于一般水库淹没区的片状分布，使得库区移民具有相对分散的特点，且淹没涉及的356个乡镇没有一个被全淹，甚至全淹的村也很少，这有利于移民在本县甚至本乡就近后靠安置，避免了水库移民大量外迁、远迁所造成的种种困难和后遗症。三峡移民搬迁大多可以就地后靠，就近安置，这是三峡移民的一大特色。就近后靠安置的优点是不离本乡本土，移民容易接受，且避免了移民大量外迁、远迁所造成的困难和后遗症；缺点是容易对当地的生态环境造成过大的压力，如过度开垦坡地、破坏植被、加剧水土流失等。3、工程周期长，可从容安置移民三峡工程建设周期长（1994年～2009年，共17年），使得移民安置能够及早进行，可以从容安置移民的生产和生活。
人教版高中数学选修3超几何分布教学设计
探究新知问题1：已知100件产品中有8件次品，现从中采用有放回方式随机抽取4件．设抽取的4件产品中次品数为X，求随机变量X的分布列.（1）：采用有放回抽样，随机变量X服从二项分布吗？采用有放回抽样，则每次抽到次品的概率为0.08，且各次抽样的结果相互独立,此时X服从二项分布,即X～B(4，0.08).（2）：如果采用不放回抽样，抽取的4件产品中次品数X服从二项分布吗？若不服从，那么X的分布列是什么？不服从，根据古典概型求X的分布列.解：从100件产品中任取4件有 C_100^4 种不同的取法，从100件产品中任取4件，次品数X可能取0,1,2,3,4.恰有k件次品的取法有C_8^k C_92^(4-k)种.一般地，假设一批产品共有N件，其中有M件次品．从N件产品中随机抽取n件(不放回），用X表示抽取的n件产品中的次品数，则X的分布列为P(X＝k）＝CkM Cn－kN－M CnN ，k＝m，m＋1，m＋2，…，r.其中n，N，M∈N*，M≤N，n≤N，m＝max{0，n－N＋M}，r＝min{n，M}，则称随机变量X服从超几何分布．
人教版高中数学选修3全概率公式教学设计
2.某小组有20名射手，其中1，2，3，4级射手分别为2，6，9，3名.又若选1，2，3，4级射手参加比赛，则在比赛中射中目标的概率分别为0.85，0.64，0.45，0.32，今随机选一人参加比赛，则该小组比赛中射中目标的概率为________. 【解析】设B表示“该小组比赛中射中目标”，Ai(i=1，2，3，4)表示“选i级射手参加比赛”，则P(B)= P(Ai)P(B|Ai)= 2/20×0.85+ 6/20 ×0.64+ 9/20×0.45+ 3/20×0.32=0.527 5.答案：0.527 53.两批相同的产品各有12件和10件，每批产品中各有1件废品，现在先从第1批产品中任取1件放入第2批中，然后从第2批中任取1件，则取到废品的概率为________. 【解析】设A表示“取到废品”，B表示“从第1批中取到废品”，有P(B)= 112，P(A|B)= 2/11 ，P(A| )= 1/11所以P(A)=P(B)P(A|B)+P( )P(A| )4．有一批同一型号的产品，已知其中由一厂生产的占 30%, 二厂生产的占 50% , 三厂生产的占 20%, 又知这三个厂的产品次品率分别为2% , 1%, 1%，问从这批产品中任取一件是次品的概率是多少？
人教版高中数学选修3条件概率教学设计
(2)方法一:第一次取到一件不合格品,还剩下99件产品,其中有4件不合格品,95件合格品,于是第二次又取到不合格品的概率为4/99,由于这是一个条件概率,所以P(B|A)=4/99.方法二:根据条件概率的定义,先求出事件A,B同时发生的概率P(AB)=(C_5^2)/(C_100^2 )=1/495,所以P(B|A)=(P"(" AB")" )/(P"(" A")" )=(1/495)/(5/100)=4/99.6.在某次考试中,要从20道题中随机地抽出6道题,若考生至少答对其中的4道题即可通过;若至少答对其中5道题就获得优秀.已知某考生能答对其中10道题,并且知道他在这次考试中已经通过,求他获得优秀成绩的概率.解:设事件A为“该考生6道题全答对”,事件B为“该考生答对了其中5道题而另一道答错”,事件C为“该考生答对了其中4道题而另2道题答错”,事件D为“该考生在这次考试中通过”,事件E为“该考生在这次考试中获得优秀”,则A,B,C两两互斥,且D=A∪B∪C,E=A∪B,由古典概型的概率公式及加法公式可知P(D)=P(A∪B∪C)=P(A)+P(B)+P(C)=(C_10^6)/(C_20^6 )+(C_10^5 C_10^1)/(C_20^6 )+(C_10^4 C_10^2)/(C_20^6 )=(12" " 180)/(C_20^6 ),P(E|D)=P(A∪B|D)=P(A|D)+P(B|D)=(P"(" A")" )/(P"(" D")" )+(P"(" B")" )/(P"(" D")" )=(210/(C_20^6 ))/((12" " 180)/(C_20^6 ))+((2" " 520)/(C_20^6 ))/((12" " 180)/(C_20^6 ))=13/58,即所求概率为13/58.
人教版高中语文《祝福》教案
C．人们的态度：“大家仍然叫她祥林嫂”，称呼依旧。这一淡淡的似乎不经意的过渡语，在具体语境中却隐含着深刻的蕴涵，反映出鲁四一家对祥林嫂的第二次婚姻冷酷而坚决地不予承认的态度。“仍然叫她祥林嫂”，而不是“贺六嫂”，绝不是习惯使然，而是反映了封建礼教观念对寡妇再嫁的完全否定。人们叫她的“声调和先前很不同”；“也还和她讲话，但笑容却冷冷的了”。整个鲁镇社会在伦理观念上与鲁四仿佛是形成了共识的，音调的变化，笑容的冷冷，反映出人物关系的变化，充分表现出社会环境与祥林嫂的严重对立。77人们很少同情和怜悯她，对她讲述的“阿毛的故事”很快就厌倦了，并把她作为取笑的对象。人们对祥林嫂的态度，使她感到痛苦与迷惑。她不时地向人们诉说着自己不幸的遭遇，她的精神却惨遭蹂躏。而柳妈的说鬼又给祥林嫂新的打击。D．柳妈说鬼：柳妈是一个怎样的人？祥林嫂为什么要化那么大的代价去捐门槛？捐门槛后祥林嫂有哪些变化？
人教版高中语文《林黛玉进贾府》教案
第一课时（初步熟悉课文，理清林黛玉进贾府的行踪）一、导入课文谈话要点：1、有关中国的四大著名古典长篇幅小说：即《红楼梦》曹雪芹，《西游记》吴承恩，《三国演义》罗贯中，《水浒传》施耐庵。2、《红楼梦》又名《石头记》是我国古典小说的四大名著之一。全书以宝黛爱情为主线，揭露了封建统治的罪恶和腐朽，揭示了封建社会必然灭亡的历史以展趋势。本文选自《红楼梦》故事的第三回《金陵起复贾雨村，荣国府收养林黛玉》，是全书的序幕组成部分之一。本文以林黛玉进贾府的一天行踪为线索，通过她的所见所闻，介绍了贾府的一大批批重要人物，弄错时展现了贾府与众不同“的豪华府北，拉开了《红楼梦》故事的帷幕。3、《红楼梦》人物众多，为了使用权我们了解众多的人物关系，我们印发了下表，供同学们参考。
人教版高中语文《过秦论》教案
【教学目的】1．了解作者反对暴政、提倡仁政的政治主张在当时条件下的进步意义及其历史局限。教育学生不应只着眼于秦之兴衰，而应学习作者把研究历史与指导现实相结合的可贵精神，从而明白“以史为鉴”“古为今用”的意义，达到把知识转化为能力的目的。2．学习课文从史实对比中引出结论的写作方法；理解课文中对偶、排比等修辞手法在表情达意方面的作用，并结合单元知识短文掌握如何在翻译中恰当处理修辞格的知识。【教学设想】1．通过预习指导，使学生借助课文的注释、工具书和参考资料了解时代背景、作者简况及各段大意，疏通文句。2．讲授课文，指出作者政治主张的历史局限时，不必在什么是秦二世而亡的真正原因上旁征博引，同时对文中涉及的历史人物及史实，也不要过多介绍。可在课外指导学生读点通史或历史故事（如《东周列国志》，虽是小说，但基本事件多见诸其书）。
人教版高中语文《离骚》教案
2.亦余心之所善兮。虽九死其犹未悔评析：这一句表明屈原志向不改，坚贞不屈。真可说是一条铁骨铮铮的汉子。屈原最不能容忍的是那群无耻小人对他的恶毒诬蔑，一会说他穿着奇装异服，一会又说他面容姣好，肯定是个善淫之辈。这群人追名逐利，篡改法令，歪曲是非，混淆黑白，竞相谄媚，把朝廷弄得乌烟瘴气。屈原下决心绝对不和他们合流，他自比不合群的鸷鸟，孤傲、矫健，“自前世而固然”，他不想改变，也无法改变，这就像方圆不能周，异道不相安一样。在这里，屈原清楚地预感到了自己的结局，但他并不后悔自己的选择。句中“虽九死其犹未悔”和同出自于《离骚》的“路曼曼其修远兮，吾将上下而求索”诗句是后人引以自勉和共勉最多的句子。运用：(翻译)只要是我心中所向往喜欢的，即使死去九次也不会后悔。3.民生各有所乐兮，余独好修以为常。虽体解吾犹未变兮，岂余心之可惩。
