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新人教版高中英语选修2Unit 1 Science and Scientists-Learning about Language教学设计
Step 7: complete the discourse according to the grammar rules.Cholera used to be one of the most 1.__________ (fear) diseases in the world. In the early 19th century, _2_________ an outbreak of cholera hit Europe, millions of people died. But neither its cause, 3__________ its cure was understood. A British doctor, John Snow, wanted to solve the problem and he knew that cholera would not be controlled _4_________ its cause was found. In general, there were two contradictory theories 5 __________ explained how cholera spread. The first suggested that bad air caused the disease. The second was that cholera was caused by an _6_________(infect) from germs in food or water. John Snow thought that the second theory was correct but he needed proof. So when another outbreak of cholera hit London in 1854, he began to investigate. Later, with all the evidence he _7_________ (gather), John Snow was able to announce that the pump water carried cholera germs. Therefore, he had the handle of the pump _8_________ (remove) so that it couldn't be used. Through his intervention，the disease was stopped in its tracks. What is more, John Snow found that some companies sold water from the River Thames that __9__________________ (pollute) by raw waste. The people who drank this water were much more likely _10_________ (get) cholera than those who drank pure or boiled water. Through John Snow's efforts, the _11_________ (threaten) of cholera around the world saw a substantial increase. Keys： 1.feared 2.when 3. nor 4.unless 5.that/which 6.infection 7.had gathered 8.removed 9.was polluted 10.to get 11. threat
新人教版高中英语选修2Unit 1 Science and Scientists-Reading and thinking教学设计
Step 5： After learning the text, discuss with your peers about the following questions:1.John Snow believed Idea 2 was right. How did he finally prove it?2. Do you think John Snow would have solved this problem without the map?3. Cholera is a 19th century disease. What disease do you think is similar to cholera today?SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.keys:1. John Snow finally proved his idea because he found an outbreak that was clearly related to cholera, collected information and was able to tie cases outside the area to the polluted water.2. No. The map helped John Snow organize his ideas. He was able to identify those households that had had many deaths and check their water-drinking habits. He identified those houses that had had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.3. SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.Step 6: Consolidate what you have learned by filling in the blanks:John Snow was a well-known _1___ in London in the _2__ century. He wanted to find the _3_____ of cholera in order to help people ___4_____ it. In 1854 when a cholera __5__ London, he began to gather information. He ___6__ on a map ___7___ all the dead people had lived and he found that many people who had ___8____ (drink) the dirty water from the __9____ died. So he decided that the polluted water ___10____ cholera. He suggested that the ___11__ of all water supplies should be _12______ and new methods of dealing with ____13___ water be found. Finally, “King Cholera” was __14_____.Keys: 1. doctor 2. 19th 3.cause 4.infected with 5.hit 6.marked 7.where 8.drunk 9.pump 10.carried 11.source 12.examined 13.polluted 14.defeatedHomework: Retell the text after class and preview its language points
新人教版高中英语选修2Unit 1 Science and Scientists-Using langauge教学设计
This happens because the dish soap molecules have a strong negative charge, and the milk molecules have a strong positive charge. Like magnets, these molecules are attracted to each other, and so they appear to move around on the plate, taking the food coloring with them, making it look like the colors are quickly moving to escape from the soap.Listening text:? Judy: Oh, I'm so sorry that you were ill and couldn't come with us on our field trip. How are you feeling now? Better?? Bill: Much better, thanks. But how was it?? Judy: Wonderful! I especially liked an area of the museum called Light Games.it was really cool. They had a hall of mirrors where I could see myself reflected thousands of times!? Bill: A hall of mirrors can be a lot of fun. What else did they have?? Judy: Well, they had an experiment where we looked at a blue screen for a while, and then suddenly we could see tiny bright lights moving around on it. You'll never guess what those bright lights were!? Bill: Come on, tell me!? Judy: They were our own blood cells. For some reason, our eyes play tricks on us when we look at a blue screen, and we can see our own blood cells moving around like little lights! But there was another thing I liked better. I stood in front of a white light, and it cast different shadows of me in every color of the rainbow!? Bill: Oh, I wish I had been there. Tell me more!? Judy: Well, they had another area for sound. They had a giant piano keyboard that you could use your feet to play. But then, instead of playing the sounds of a piano, it played the voices of classical singers! Then they had a giant dish, and when you spoke into it, it reflected the sound back and made it louder. You could use it to speak in a whisper to someone 17 meters away.? Bill: It all sounds so cool. I wish I could have gone with you? Judy: I know, but we can go together this weekend. I'd love to go there again!? Bill: That sounds like a great idea!
新人教版高中英语选修2Unit 2 Bridging Cultures-Discovering useful structures教学设计
The grammar of this unit is designed to review noun clauses. Sentences that use nouns in a sentence are called noun clauses. Nominal clauses can act as subject, object, predicate, appositive and other components in compound sentences. According to the above-mentioned different grammatical functions, nominal clauses are divided into subject clause, object clause, predicate clause and appositive clause. In this unit, we will review the three kinds of nominal clauses. Appositive clauses are not required to be mastered in the optional compulsory stage, so they are not involved.1. Guide the students to judge the compound sentences and determine the composition of the clauses in the sentence.2. Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.3. Inspire the students to systematize the function and usage of noun clause1.Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.2.Inspire the students to systematize the function and usage of noun clauseStep1: The teacher ask studetns to find out more nominal clauses from the reading passage and udnerline the nominal clauses.
新人教版高中英语选修2Unit 3 Food and Culture-Discovering useful structures教学设计
The newspaper reported more than 100 people had been killed in the thunderstorm.报纸报道说有一百多人在暴风雨中丧生。(2)before、when、by the time、until、after、once等引导的时间状语从句的谓语是一般过去时，以及by、before后面接过去的时间时，主句动作发生在从句的动作或过去的时间之前且表示被动时，要用过去完成时的被动语态。By the time my brother was 10, he had been sent to Italy.我弟弟10岁前就已经被送到意大利了。Tons of rice had been produced by the end of last month. 到上月底已生产了好几吨大米。(3) It was the first/second/last ... time that ...句中that引导的定语从句中，主语与谓语构成被动关系时，要用过去完成时的被动语态。It was the first time that I had seen the night fact to face in one and a half years. 这是我一年半以来第一次亲眼目睹夜晚的景色。(4)在虚拟语气中，条件句表示与过去事实相反，且主语与谓语构成被动关系时，要用过去完成时的被动语态。If I had been instructed by him earlier, I would have finished the task.如果我早一点得到他的指示，我早就完成这项任务了。If I had hurried, I wouldn't have missed the train.如果我快点的话，我就不会误了火车。If you had been at the party, you would have met him. 如果你去了晚会，你就会见到他的。
新人教版高中英语选修2Unit 3 Food and Culture-Reading and thinking教学设计
The discourse explores the link between food and culture from a foreign’s perspective and it records some authentic Chinese food and illustrates the cultural meaning, gerography features and historic tradition that the food reflects. It is aimed to lead students to understand and think about the connection between food and culture. While teaching, the teacher should instruct students to find out the writing order and the writer’s experieces and feelings towards Chinese food and culture.1.Guide the students to read the text, sort out the information and dig out the topic.2.Understand the cultural connotation, regional characteristics and historical tradition of Chinese cuisine3.Understand and explore the relationship between food and people's personality4.Guide the students to use the cohesive words in the text5.Lead students to accurately grasp the real meaning of the information and improve the overall understanding ability by understanding the implied meaning behind the text.1. Enable the Ss to understand the structure and the writing style of the passage well.2. Lead the Ss to understand and think further about the connection between food and geography and local character traits.Step1: Prediction before reading. Before you read, look at the title, and the picture. What do you think this article is about?keys:It is about various culture and cuisine about a place or some countries.
新人教版高中英语选修2Unit 5 First Aid-Discovering useful structures教学设计
You have no excuse for not going.你没有理由不去。He was punished for not having finished his homework.他因未完成作业而受到惩罚。2．动词ing形式复合结构由物主代词或人称代词宾格、名词所有格或普通格加动词ing，即“sb./sb.'s＋doing”构成。动词ing形式的复合结构实际上是给动词ing形式加了一个逻辑主语。动词ing形式的复合结构有四种形式：①形容词性物主代词＋动词ing②名词所有格＋动词ing③代词宾格＋动词ing④名词＋动词ingHer coming to help encouraged all of us.她来帮忙鼓舞了我们所有人。The baby was made awake by the door suddenly shutting.这个婴儿被突然的关门声吵醒了。Can you imagine him/Jack cooking at home?你能想象他/杰克在家做饭的样子吗？无生命名词无论是作主语还是作宾语都不能用第②种形式。Tom's winning first prize last year impressed me a lot.汤姆去年得了一等奖使我印象深刻。Do you mind my/me/Jack's/Jack leaving now?你介意我/杰克现在离开吗？Excuse me for my not coming on time．很抱歉我没能按时来。His father's being ill made him worried.他父亲病了，他很担心。We are looking forward to the singer's/the singer to give us a concert.我们盼望着这位歌手来给我们举办一场演唱会。
人教部编版七年级语文上册发挥联想和想象教案
【设计意图】本环节是为了突破难点而设计，以名篇佳作为范例，引导学生理解什么叫作合理而大胆的想象，示范作用明显。另外，本环节也是为下一环节——学生自由想象自己十年后的生活做铺垫。三、写作实践师：同学们，让我们拿起笔，徜徉于联想和想象的世界。1.学生写作课件出示：题目：你有没有憧憬过未来的生活？你觉得，十年以后的你是什么样子的呢？在做什么？又有着怎样的精神面貌呢？请以《十年后的我》为题，发挥想象，写一篇作文。不少于500字。思路点拨：发挥大胆而丰富的想象，可从十年后的生活变化、社会发展变化等方面着手，塑造人物的变化，如人物的相貌、心态及性格等，但性格的发展一定要符合逻辑。写法指导：选择一件事或几件事，通过语言、动作等描写来展现人物的性格。写作中也可采用前后对比的手法，如现在的“我”性格暴躁，十年后的“我”性格温顺等，通过人物的变化来反映社会的变化。
人教部编版七年级语文上册课外古诗词诵读（二）教案
材料二：锦瑟无端五十弦，一弦一柱思华年。庄生晓梦迷蝴蝶，望帝春心托杜鹃。沧海月明珠有泪，蓝田日暖玉生烟。此情可待成追忆？只是当时已惘然。（李商隐《锦瑟》）相见时难别亦难，东风无力百花残。春蚕到死丝方尽，蜡炬成灰泪始干。晓镜但愁云鬓改，夜吟应觉月光寒。蓬山此去无多路，青鸟殷勤为探看。（李商隐《无题》）材料三：《十一月四日风雨大作》（其二）作于南宋光宗绍熙三年（1192）十一月四日。陆游自南宋孝宗淳熙十六年（1189）罢官后，闲居家乡山阴农村。当时诗人已经68岁，虽然年迈，但爱国热情丝毫未减，日夜惦念报效国家，可诗人收复国土的强烈愿望，在现实中已不可能实现，于是，在一个“风雨大作”的夜里，诗人触景生情，由情生思，在梦中实现了自己金戈铁马驰骋中原的愿望。死去元知万事空，但悲不见九州同。王师北定中原日，家祭无忘告乃翁。（陆游《示儿》）材料四：清朝同治四年（1865），谭嗣同出生于北京宣武城，其父谭继洵时任湖北巡抚。光绪元年（1875），谭嗣同10岁时，拜浏阳著名学者欧阳中鹄为师。
人教部编版七年级语文上册课外古诗词诵读（一）教案
（1）示例一（横向联想） 李白的送别诗：①“思君不见下渝州”，表达依依惜别的无限情思，可谓语短情长。②“仍怜故乡水，万里送行舟”，意思是“我”还是怜爱故乡的水，流过万里送“我”远行。这一句运用了拟人的修辞手法，将故乡水拟人化，借写故乡水有情，不远万里，依依不舍送“我”远别故乡，表达了诗人离开故乡时依依不舍、思念故乡的感情。③“孤帆远影碧空尽，唯见长江天际流。”这两句看起来似乎是写景，但在写景中包含着一个充满诗意的细节。李白一直把朋友送上船，船已经扬帆而去，而他还在江边目送远去的船帆。李白望着帆影，一直看到帆影逐渐模糊，消失在碧空的尽头，可见目送时间之长。帆影已经消失了，然而李白还在翘首凝望，这才注意到一江春水，在浩浩荡荡地流向远远的水天交接之处。“唯见长江天际流”，是眼前景象，可是谁又能说是单纯地写景呢？李白对朋友的一片深情，李白的向往，不正体现在这富有诗意的神驰目注之中吗？诗人的心潮起伏，不正像那浩浩东去的一江春水吗？
人教部编版七年级语文上册热爱生活，热爱写作教案
三、实战演练1.明确题干要求师：阅读教材P18的写作实践三，读读题干和“提示”，然后集中讨论一下，你是如何理解这个写作实践暗含的要求的。预设（1）这个题目可以简单概括为成长中的事件，范围比较宽广，类似于经常碰到的《难忘的一件事》一类的作文题。（2）一定要注意“成长”这个关键词，在描述这个事件时，一定要写出自己人生体悟的变化。（3）要选择一件有意义的、使“我”成长的事来写，在文末还应升华主题，写出自己在经历这件事后得到的人生启示。2.补充写作提示师：为了帮助大家完成好这次习作，老师在教材的基础上，还另外补充了三条“提示”。课件出示：提示：1.选材要小。选取生活中的一两个片段来刻画人物、表达感情。从小事入手，于细微处见精神，以小见大，突出“难忘”“印象深刻”。2.叙事要详略得当。叙事要围绕中心，抓住重点，把最能体现事件意义、最能展示人物形象的言行、心理描写得真实而详细。同时，要讲究剪裁，选取典型的、能揭示事物本质的、有说服力的材料表达中心思想，做到详略得当，主次分明。
人教部编版七年级语文上册写人要抓住特点教案
【设计意图】本环节旨在引导学生明确如何围绕人物的精神品质和性格特点选择材料，刻画人物内在的个性特征。两个环节，从课内引申到课外实践，用思维导图的方式，直观易学。三、抓住细节，事中显神当我们写多件事情表现人物时，要处理好叙事的详略。详写的事情也不能面面俱到地展开叙述，而应该突出重点，要将概括叙述与具体叙述相结合，力求通过一些具体而微小的细节表现人物特点。1.例文引路，学习方法师：下面我们一起以魏巍的《我的老师》为例，学习多件事情叙述的详略安排，学习用细节刻画表现人物形象。（1）师印发并指导学生阅读魏巍的《我的老师》。（见《教师教学用书》P161第三单元写作的“例文评析”栏目）（2）明确阅读要求。课件出示：阅读要求①勾画出描写蔡老师的外貌、语言、动作、神态、心理等语句，体会语句表达的真挚感情。
人教部编版语文八年级上册课外古诗词诵读教案
三、品读，感悟词人情怀1.品读“醉”意设问1：再次默读词作。想一想：这首词是围绕哪一个字来写的？从哪些地方可以看出来？预设 “醉”字。表现：沉醉不知归路；误入藕花深处。设问2：词人因何而“醉”？预设 因美酒和美景而“醉”。设问3：除了美景、美酒，还有什么会让李清照“醉”？预设 还有词人和自己的伙伴在一起的那种美好情谊，对年轻时那些美好生活的回忆，都让她深深陶醉。师小结：李清照的“醉”既是酒醉更是陶醉。其实不管“兴”也好，“记”也罢，“醉”也好，还是“误”也好，作者是“字字如金”。因为“兴”所以“醉”，因为“醉”所以“误”，因为“醉”，所以常常记得。2.品字悟情设问1：如何理解两个“争渡”表达出的情感？预设 两个“争渡”，表现了主人公急于从迷途中找寻出路的焦灼心情。正是由于“争渡”，所以又“惊起一滩鸥鹭”，把停栖在沙洲上的水鸟都吓飞了。至此，词戛然而止，言尽而意未尽，耐人寻味。
人教部编版语文八年级上册课外古诗词诵读教案
预设 反映了海边农村残破、荒凉的景象，表现了作者对下层人民的深切同情。【设计意图】“三分诗七分读”，学生反复诵读，与文本对话，感知诗歌的韵律和节奏，读出情味，为理解诗歌情感做铺垫。三、品读诗歌，含英咀华师：请同学们仔细品读这首诗，思考以下问题。设问1：曹植在海边看到了怎样的情景？预设 民不聊生，破败荒凉。其中，“寄身”三句，从生活环境、生活艰难和居住环境三个方面实写“边海民”的悲惨生活。海民寄身于“草野”，过着非人的生活，生吞活剥，巢息穴居，所以说“象禽兽”；他们不敢出来，怕被人发现、抓走，每天就钻在山林里边，所以说“行止依林阻”。一个“依”字把难民们的实际活动和恐惧心理都表现出来了。“狐兔翔我宇”一句通过对狐狸、兔子的描写，侧面描绘出海边贫民家庭条件的恶劣以及家园的破败。全诗正面描写与侧面烘托相结合，使海边贫民悲惨的生活图景跃然纸上。设问2：诗中哪一句最能体现作者的情感？
人教部编版语文八年级上册人民英雄永垂不朽教案
这篇文章的语言既有说明文语言准确、严密的特点，又有新闻特写鲜明、生动的特点，请和大家分享你最喜欢的语句，并说明理由。(学生发言)1．准确、严密示例：据地质学家化验证明，这些浮雕至少能耐800年到1000年之久。明确：“据地质学家化验证明”交代数据来源；“至少”对时间进行限定。2．鲜明、生动示例一：深夜，起义的新军和市民，摧毁了湖广总督府门前的大炮，正向总督府里冲去。总督府内熊熊的火焰冒向天空；总督府的牌子，被打断在阶前；撕碎了的清朝的龙旗，被践踏在地上。明确：“摧毁”“冲去”“冒”“打断”“撕碎”“践踏”一系列动词，准确生动地表现了起义者大无畏的革命气概，也揭示了清朝腐朽的本质。示例二：一群男女青年学生，举着“废除卖国密约”的旗帜，慷慨激昂地来到天安门前。梳着髻子、系着长裙的女学生，在向市民们散发传单。人群高处，一个男学生正在向围着他的群众演说。愤激的青年演说者，怒形于色的人群，使整个浮雕充满了痛恨卖国贼、激动人心的气氛。
人教部编版语文八年级上册任务三新闻写作教案
五、布置作业新闻是我们了解社会、了解世界的窗口，每天都有各种各样的新闻发生。虽然新闻写作活动已经结束，但是听新闻、看新闻的活动才刚刚启幕。学了新闻写作的方法，我们再去听新闻、看新闻，就更有针对性，更能了解作者的写作意图。今天的作业比较特殊，是一个长期的作业，即希望同学们能够每天坚持至少听新闻、看新闻十分钟。结束语：同学们，明代思想家顾宪成有名联：“风声雨声读书声声声入耳；家事国事天下事事事关心。”“新闻每天发生，视角各有不同。”网络时代，我们更应该走向更广阔的世界，用一双新闻眼，发现生活中的新闻事件，传播正能量的新闻事实。这是我们的义务，也是我们光荣的责任。【设计意图】写作新闻是提升综合素质的绝佳途径之一，它让我们紧贴时代脉搏，既开阔了视野，又锻炼了思辨能力，还可以学到各种科学新知、流行文化。在学生了解了新闻写作的基本方法后，向他们提出听新闻、看新闻的要求，旨在培养他们关心时事的习惯，为他们的素养提升奠基。
人教部编版语文八年级上册任务二新闻采访教案
【设计意图】本环节意在指导学生做好新闻采访前的准备工作。草拟新闻采访提纲，是进行新闻采访的关键环节。学生只有做好了采访前的准备工作，才能在采访过程中有的放矢，不慌不忙。五、采访实践，检验学习所得四人一个小组设计采访活动，选定采访对象，制订采访提纲进行现场采访。师点拨：采访时要注意当场做笔记，采访后要注意及时整理。整理注意点：1.整理要及时。采访一结束，就要在“记忆的黄金时段”立刻整理记录。2.整理材料应去粗存精，选择重点。整理过程中还要疏通文字，进一步补充、核实材料。3.充分发挥笔记的作用，积累新材料，写好新闻稿。结束语：这节课我们学习了新闻采访的相关知识，大家要重点掌握采访的流程与注意事项，希望通过这节课的学习能激起大家对采访的兴趣，也希望通过本节课的学习，同学们在口语表达能力上可以有一个很大的提升，也许在不远的将来，你就是一名出色的记者。
人教部编版语文八年级上册首届诺贝尔奖颁发教案
2000年，老舍先生的儿子、中国现代文学馆副馆长舒乙向外界披露了“1968年诺贝尔文学奖几乎被老舍得到”的内幕。舒乙透露，在入围者到了最后5名时还有老舍，最终，秘密投票结果的第一名就是老舍。那年，瑞典方面通过调查得知老舍已经去世，于是日本的川端康成获奖。1987、1988年诺贝尔文学奖终审名单之中，沈从文均入选，而且沈从文是1988年中最有机会获奖的候选人。诺贝尔文学奖终身评委马悦然曾透露，当时学院中有强大力量支持沈从文的候选人资格。但可惜的是，沈从文于1988年5月10日去世，因此与诺贝尔文学奖失之交臂。疑难突破《首届诺贝尔奖颁发》特别说明资金管理权和评奖权的分离，有什么用意？资金管理权和评奖权的分离能够有效保证诺贝尔奖评奖的公正性。公正性是权威性的基础，诺贝尔奖（特别是它的科技类奖项和文学奖）一百多年以来形成的权威性，与这一分离制度关系密切。就当时而言，诺贝尔奖只是首次颁发，特别需要强调其权威性。
人教部编版语文八年级上册写作表达要得体教案
预设 这篇邀请函格式正确、要素齐全、语言得体。主要表现在：标题直接点明邀请的目的，清晰醒目；格式上有称呼、问候语、祝颂语、落款，符合邀请函的基本格式要求；正文中有邀请的理由，让家长明确被邀请的原因；有活动的时间、地点，以及启动仪式的流程和注意事项，让被邀请者有所了解和准备，更显真诚、有礼。整个邀请函，态度诚恳，简洁明了，表达得体。3.拓展迁移，把握书信体应用文写作格式师：请同学们探讨一下，采用书信格式写作的应用文还有哪些？它们的共同点是什么？预设 感谢信、慰问信、表扬信、申请书（请假条）、倡议书、介绍信、证明信、求职信、应聘信、祝贺信、请柬等。格式一般由六个部分构成，即标题、称呼、问候语、正文、祝颂语、落款。
人教部编版语文八年级上册写作说明事物要抓住特征教案
广场为开放式，从四面都可进入，但在东北和西南各有一个木制长廊，上面缠络着紫藤萝，每到夜晚，这里点亮一盏盏小彩灯，与紫藤萝相辉映，煞是好看。广场正北对着的是公园管理处，共2层。南面是万福园芙蓉广场富强店，面积有4000多平方米，是一个超大型的商场。这就是我们的芙蓉广场，怎么样，很漂亮吧，有空来玩玩吧！生点评：何秀同学写芙蓉广场采用“总—分—总”的结构，开篇先点明广场的位置、特征，然后介绍得名原因、广场的规模地势，再按照游踪介绍，最后总结。全文采用多种说明方法，且融入情感，既让读者了解了芙蓉广场的有关知识，又表达了自己的喜爱之情。师点评：文章介绍群体建筑——广场，抓住芙蓉广场秀美、雅致的特点，重点介绍第一层主题广场，略写周边草坪及建筑，详略得当，层次分明。另外，作品采用“总—分—总”的结构，以游览的方式引导读者了解广场建筑，让文章生动亲切，也是作品的亮点。
