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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。
部编人教版一年级下册《吃水不忘挖井人》说课稿
一、说教材《吃水不忘挖井人》是小学语文一年级下册的一篇课文，这篇课文为我们讲述了伟大领袖毛泽东同志为了让当地的村民吃上甘甜的井水，亲自带领战士和乡亲们挖了一口井，解决了当地村民吃水难的问题，让我们深刻感悟到毛泽东主席一心为人民服务，为民着想的好思想，好品质，激发学生对革命先辈的崇敬之情。二、说教学目标根据《标准》的要求和学生已有的知识基础和认知能力，确定一下教学目标：（1）知识与能力目标：①认识“主”、“席”等13个生字，会写“吃”、“叫”等7个生字。②正确，流利，并且有感情地朗读课文。（2）德育目标：初步懂得饮水思源的道理。
部编人教版四年级下册《乡下人家》说课稿（二）
（一）音画同步，创设情境感知文章结构，明确学习任务上课伊始，教师先出示乡下风光的多媒体课件，配乐旁白：这是顺着棚架爬上屋檐的碧绿藤蔓；这是依着时令次第开放的鲜花；这是茂密竹林中破土而出的春笋；这是觅食的鸡群戏水的小鸭。这里就是充满诗情画意的乡下人家。在作者的眼里乡下人家的画面是怎样的？学生借助第一课时感知的框架，加上画面的重现，在文字的引领下，下乡来了解这是什么样的“家”，是怎样的“人”。学生能在最短的时间内引发阅读期待，走进乡下人家。为深入感知理解课文内容，体会作者描写上独特的表达方式奠定了基础。（二）整合内容，教师导学细化理解方法，夯实学习实效教师引导学生整体感知后直奔中心：“独特、迷人”来统领全文教学，抓住文章第一自然段明确用“抓重点句、关键词”的方法品味风景“独特”在哪里，“迷人”在何处？这样激起了学生探究作者是怎样用文字生动形象地描述一幅幅画面的欲望。联系生活实际理解对比的描写方法并不难，抓住动词体会也很容易，但是透过文字提取情感，再联系落实到朗读感受就是需要教师具体操作，学生体验实践的最具实效的学习历程。
部编人教版六年级下册《为人民服务》说课稿（二）
二、教法学法（一）突出主体，选择教法：课堂是学习的场所，学生是学习的主人。《语文课程标准》明确指出：“积极倡导自主、合作、探究的学习方式”，要充分发挥学生的主体作用，全面提高学生的语文素养。基于以上的认识，我选择教法如下：1.以读为主，读思写结合法；2.引扶放相结合，意在引导学生注意议论文的特点与学习方法，从而培养学生自能读书的能力与习惯。（二）重在实践，指导学法：“语文是实践性很强的课程”，就是要让学生在大量的语文实践中掌握运用语文的规律与方法，也就是既要“授人以鱼”，更要“授人以渔。为此，我指导学生以读为本，体会文章论述方法、抓住重点词句进行理解课文。三、教学过程：（一）回忆旧知，导入新课1.上节课我们通过学习课文，你还记得课文中心论点是什么吗？哪个句子点明了这个观点？（指名答，板书：全心全意为人民服务）2.课文从哪些方面对这个观点展开叙述？（指名答，板书：死的意义、正确对待批评、团结人民）
部编人教版一年级下册识字 《人之初》说课稿
我上的是《人之初》的第一课时，也就是课文第一个片段。为了激发学生了解中华传统文化的兴趣，我一开始出示了《三字经》的书籍图片，用夸张的语气对孩子们说：“今天，魏老师，带来了一个老朋友，它呀，有900多岁了！”孩子们一听到这个消息，小嘴里不禁发出“咦”的惊奇声。孩子们的求知欲和好奇心被一下子点燃。其实，很多小朋友对《三字经》还是很熟悉的，因为刚开学，学校就下发了这一经典的儿童启蒙读本，里面富含一个个小故事和插图，寓教于乐。为了激发学生对传统国学的兴趣，我在教学中有意识地多介绍了一些有关《三字经》的知识：“《三字经》是古代小朋友上学的第一本书，是一本启蒙读物。他一共1000多个字，但是包含了很多的内容，也有很多有意思的故事。它最喜欢和读得懂它的人交朋友。你们有信心来读懂它吗？”
部编人教版四年级下册《 巨人的花园》说课稿
一、说教材《巨人的花园》是部编版小学语文四年级下册第八单元的第二篇精读课文，本组课文的专题是童话故事，要求学生在读课文时体会童话的语言美、意境美、思想美。《巨人的花园》是英国作家王尔德写的一篇意蕴深刻的童话，讲述的是一个巨人看到孩子们在自己的花园里玩耍，很生气，便在花园的周围筑起了围墙，将孩子们拒之门外。从此，花园里花不开，鸟不语，一片荒凉。后来，巨人醒悟了，拆除了围墙，与孩子们共同生活，感到无比的幸福。从这篇童话中我们可以体会到，能和大家一起分享的快乐才是真正的快乐。二、说教学目标语文课程标准强调，课程目标要根据知识和能力、过程和方法、情感态度和价值观三个维度设计，基于以上对教材的理解，结合四年级学生特点，设定教学目标如下：
人教部编版语文九年级下册陈涉世家教案
1.王侯是一个地区的实际统治者，世代保有其国，对全国政局有一定的影响，故其传记称为“世家”。陈涉并非王侯，司马迁为什么把他归入“世家”？《史记》中人物传记分为三类，“本纪”记帝王，“世家”记王侯，“列传”记人臣，但这只是一个大略的划分，对于某些历史人物，作者有他特殊的考虑。陈涉就是一个特例。他出身低微，起义后虽自立为王，但为时仅六个月。之所以列入“世家”，是因为在秦王朝的严酷统治下首先发难，的确是非常之功。司马迁在这篇传记的最后写道：“陈胜虽已死，其所置遣侯王将相卒亡秦，由涉首事也。”可见司马迁看重的是功业，而不以成败论英雄。类似的例子有项羽，他并未统一称帝，但作者高度评价了他在反秦斗争中的领导作用，把他列入“本纪”。2.本文是长篇节选，在结构上具有怎样的特点？
高中数学函数的奇偶性教师说课稿
2．学情分析从学生的认知基础看，学生在初中已经学习了轴对称图形和中心对称图形，并且有了一定数量的简单函数的储备。同时，刚刚学习了函数单调性，已经积累了研究函数的基本方法与初步经验。从学生的思维发展看，高一学生思维能力正在由形象经验型向抽象理论型转变，能够用假设、推理来思考和解决问题．
人教版高中语文必修3《劝学》说课稿3篇
《劝学》是普通高中课程标准试验教科书语文必修三第三单元的重点篇目，该文集中反映著名思想家荀子在学习问题上的观点和精彩斐然的论证艺术。该单元所选课文都是古代的议论性散文。通过本单元的学习在于让学生感受我国传统文化的精神，掌握基础的文言语法知识，学习如何清晰有力的表达自己的思想和见解。本文安排在单元的第一篇，如何指导学生学好这篇课文，是实现“授之以渔”，树立学生学好文言文的信心，掌握文言学习方法的关键。根据新课标倡导从“知识与能力”、“过程与方法”、“情感态度与价值观”三方面出发设计课程目标的要求和高一的学生对于文言文的知识还在积累的阶段，应该注重基础知识的积累和一定量的诵读的实际情况。我拟确定以下教学目标：1，了解荀子论述学习的思想，明确学习要靠积累、坚持不懈、专心致志的道理。2，掌握积累文言实词、虚词，活用、古今异议等现象和固定句式。
人教版高中历史必修3辉煌灿烂的文学说课稿
教师：不同的时代造就了不同风格和不同精神内容的诗词，请同学们回顾必修一和必修二两宋中央集权的加强和经济的发展状况。学生：回忆回答。教师：请同学们结合时代背景和词的特点理解词为什么能够成为宋代文学的主流形式和标志？学生：两宋时经济重心转移到了南方，商业发展打破了时间和空间的限制，城市繁荣，市民数量不断增加。词的句子长短不齐，便于抒发感情，并且能够歌唱，更能适应市井生活的需要。于是，词成为宋代文学的主流形式和标志。教师：宋代文人地位提高，宋词就是一个个时代的画卷：大宋的悲欢离合都写在了里面。除了词之外，宋代民间还兴起了一种新的诗歌形式，即散曲。学生：回答散曲的发展阶段及特点、元曲的含义、特点。教师：在中国古代诗歌辉煌发展的同时，也产生了供人们闲来无事消遣的小说。
人教版高中历史必修3宋明理学说课稿3篇
陆王心学与程朱理学相比有何异同？生 不同点：在理的内涵上不同，程朱理学认为“理”是贯通于宇宙、人伦的客观存在，是一种普遍的规律准则；陆王心学认为心即理，是“良知”，认为人心便是世界万物的本原。方法上也有不同：前者向外追究，“格物致知”；后者向内探求，“发明本心”以求理，克服私欲、回复良知。生 相同点：都提出了一个宇宙、社会、人生遵循的“理”。师 对。程朱理学是客观唯心主义，阳明心学是主观唯心主义。这两者的分歧是理学范围内的分歧，其基本思想是一致的。师 宋明理学与汉唐以前的儒学比较，最大的特点在于批判地吸收了佛教哲学的思辨结构和道教的宇宙生成论，将儒家的伦理学说概括升华为哲学基本问题。其实质是把佛、道“养性”“修身”引向儒家的“齐家”“治国”“平天下”，对儒家的纲常道德给予哲学论证，使之神圣化、绝对化、普遍化，以便深入人心，做到人人遵而行之。
人教版高中政治必修3建设学习型社会说课稿
解析：材料是讲学习型社会所产生的影响，A项观点错误，在当前和今后相当长的时间里，学校教育仍然是人们获得知识的最重要的途径。B项观点错误，终身学习只是成就人生目的的手段、途径，而不是目的本身。D项说法错误，当前我国社会的中心工作是经济建设。二、问答题5.材料一：日本是公认的漫画大国，日本的动漫产业产值每年230万亿日元，成为日本的第二大支柱产业。在日本，漫画比电影、小说有时甚至比电视或音乐更受欢迎。日本漫画的热潮还席卷了世界：日本每年出口到美国的卡通片价值就达5 000亿日元，是日本对美国钢铁出口金额的4倍；漫画中的人物被迅速复制成电子游戏、卡通片及真人演出的节目。原来只是闲暇时候消遣的漫画，正飞速渗透到人们的生活中。值得警惕的是，除了催人奋进的精华之外，日本漫画中也存在暴力、色情、扭曲历史等诸多糟粕，对缺乏辨别能力的青少年产生了许多不良影响，更引发了一系列深刻的社会问题。
人教版高中政治必修4生活处处有哲学说课稿
（二）组织学生探究知识并形成新的知识。我从学生的生活体验入手，运用案例等形式创设情境呈现问题，使学生在自主探索、合作交流的过程中，发现问题、分析问题、解决问题，在问题的分析与解决中主动构建知识。主要通过几幅漫画让学生思考其中的哲学道理，开始接触哲学。漫画一：种瓜得瓜，种豆得豆，种鸡蛋得??漫画二：甲：下雨好极啦！乙：下雨糟透了！漫画三：——狂妄之徒，你竟然坏了祖上规矩！在引导学生思考、体验问题的过程中，可以使学生逐步学会分析、解决问题的方法。这样做既有利于发展学生的理解、分析、概括、想象等创新思维能力，又有利于学生表达、动手、协作等实践能力的提高，促进学生全面发展，力求实现教学过程与教学结果并重，知识与能力并重的目标。
幼儿园中班数学教案：数字—我们的好朋友
2、从周围生活中发现多种有趣的数字，初步了解数字在生活中的实际意义。 活动准备： 1、幼儿收集的有数字的物品； 2、电脑课件（打电话的情景） 3、英语儿歌 活动过程： 一、英语儿歌引出。 提问：说说这首儿歌里有哪些数字？ 二、介绍生活中有数字的物品。 你收集的材料上有哪些数字，它们有什么作用？ （在此进行提升幼儿对数字的认识，如：食品袋上的数字代表生产日期、保质期；药瓶上不仅有保质期，而且还有剂量等。我们生活中处处有数字，数字用处很大。它可以表示顺序、日期、时间等。如果没有数字，生活就会变得乱糟糟，甚至还会出事故呢！）。
幼儿园中班数学教案：5以内的相邻数
活动准备： 1、森林背景图，6张蘑菇房子图片。 2、1－6的大点卡和数卡一套。 3、小猴、小兔头饰各一个和老虎的图片一张 4、幼儿数学操作板1个/人，1－6的点卡一套/人。 5、标有1—6的数字卡片，每个小朋友一张 6、故事《住宾馆》。 活动过程： 一、开始部分：初步理解“邻居”关系。 1、拍手游戏：“嘿嘿，ⅹⅹⅹ（小朋友名），我问你，你的朋友在哪里？”“嘿嘿嘿，在这里！”（被问的小朋友举起旁边小朋友的手。） 2、我们每个小朋友都有自己午休的小床，请你说一说自己的邻居都有谁，让幼儿理解什么是邻居。
