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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 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。
初中语文《阿西莫夫短文两篇- 被压扁的沙子》试讲稿_教案设计
质疑问难，合作探究 1、文章是介绍沙子的知识吗? 明确： 有关恐龙灭绝的原因，原来本文的主角不是沙子，而是恐龙。 2、题目是《被压扁的沙子》，内容却恐龙灭绝的原因，题目《被压扁的沙子》是否偏离主题了?我们换成《恐龙是怎样灭绝的》会不会更好? 本文题目不但没有离题，还能提示读者，恐龙灭绝的“撞击说”所以产生，与被压扁的沙子的科学发现和科学研究密不可分此外，文题形象性强，容易激起好奇心，引起人们的阅读兴趣 3、恐龙灭绝的原因一直是学术界有争议的问题，因而产生两种学说“撞击说”“火山说”在探究恐龙灭绝的原因时，作者的观点是什么?他的观点以什么为依据，又是怎样推论出来的?
教师评模晋级管理制度
二、服从分配，支持学校工作，工作积极认真负责，利益面前不琐屑较量。 三、和上级保持一致，顾大局、识大体，是非明确，旗帜鲜明。一切以工作为重。 四、积极参加政治、业务学习，遵守会议纪律，发言积极有见解。 五、同志之间上下级之间团结友爱，不挑拨是非，关系企业管理，有正气和正直感。
幼儿园大班常识说课 少数民族
开始部分主要是利用幼儿的以往经验，从复习儿歌认识中国地图开始，知道中国是个多民族的国家(重点是让幼儿知道除了汉族外，其他的各个民族都是少数民族。教师用意在使幼儿理解民族大团结)，引入本课的具体内容，(请来四个做客的民族娃娃，让幼儿猜一猜他们来自哪里，客人说出自己从哪里来)认识四个民族在地图上的大概位置。这样通过大地图(中国)→许多民族→四位客人。一步步深入到课题，吸引幼儿，激发幼儿学习的欲望。 基本部分是让幼儿认识各民族的服饰特征与生活习惯，通过认识、巩固加深幼儿印象。可以先让幼儿观察幻灯片，由教师的导语让幼儿尝试，进一步仔细观察挂图，在幼儿回答的基础上由教师小结，由此培养幼儿的观察能力与表达能力。然后是复习巩固，通过自制幻灯片的添色游戏，调动幼儿兴趣，快速辨认并参与游戏，这样幼儿既动手参与了游戏、活跃了课堂气氛，又复习了新课。最后为了丰富知识，让幼儿大致了解他们的音乐及舞蹈，这样满足孩子爱唱爱跳的欲望，培养音乐的感受力及欣赏、创编的能力，老师应跳出各民族的舞蹈风格，用情绪与动作感染幼儿，活跃课堂气氛。
第二周国旗下讲话稿：新学期 新征程
第二周国旗下讲话稿：新学期新征程新的学期开始了，我们又踏上了前进的征程，无论前途是多么艰难，只要我xx一中人满怀激情与梦想，就一定会有更完美的收获，相信在16年的联考与高考上，我们还会更上层楼。站在国旗下，我的心久久不能平静，我在思考，一中给老师同学们的是什么？是这浮满尘土的操场，是那简陋的宿舍，还是那冬天都下雨的办公室？都不是，xx一中给大家的是永不服输的勇气，不怕艰难困苦的决心，是敢于亮剑，勇于负责的霸气，相信在困苦的磨练下的一中人，越来越强，越来越棒！老师们，优秀的教师一辈子都在备课，我校虽然在集智备课上快人一步，领先于其他学校，但也要认识到不足之处，深入研究，在方法与积累上多下功夫，稳稳抓住课堂这一中心，创新拼搏。“天道酬勤”“苦心人天不负”，相信有你们的辛苦奉献，xx一中明天会更好！新学期让我由衷的代表学校说一句“亲爱的老师，您辛苦了”。有一句话说得好，“做最好的自己，才能碰撞出最好的别人”希望我们每位老师无论是在家庭还是学校里，始终用最好的自己去感染你的亲人和学生，乐观向上，幸福健康。
初一开学国旗下讲话演讲稿样本
我们又迎来了新的学期，在每一个全新的起点，我们每个人都会有一种期盼：明天的我要更精彩。因此，我们会更多地在对美好未来的憧憬中，展现着自己迎接新学期的新气象。为了实现我们的新进步：首先，我们要有一个新目标。我们每一位师生在自己的人生目标下，都会有着符合自己实际的更高、更具体的目标，这个目标应当是各不相同的。因此，我们必须对自己作一番具体的分析，找出实现目标的途径和方法，抓住关键，持之以恒，在目标的引领和激励下，必定会取得新的进步。其次，我们更要有新的努力。第一是自己的努力。自己的事要靠自己做，自己是自身发展、进步的内在因素，付出一份努力才会换取一份收获。学习并不是一种兴趣，而是一种责任，是我们应该做而且必须做好的事，为自己、为所有关心我们的人、更是为了期盼我们成材的国家。
关于开学初国旗下讲话稿3篇
导读：讲话稿有广义和狭义之分。广义的讲话稿是人们在特定场合发表讲话的文稿；狭义的讲话稿即一般所说的领导讲话稿，是各级领导在各种会议上发表带有宣传、指示、总结性质讲话的文稿。是应用写作研究的重要文体之一。表明事情的缘由。下面是开学初国旗下讲话稿，欢迎阅读！篇一：开学初国旗下讲话稿 尊敬的老师、亲爱的同学们：大家好！秋风送爽，丹桂飘香，伴着清脆而熟悉的铃声，我们迎来了新学年，回到了美丽的校园，见到了可亲老师和的同学们，一时间，静寂了两个月的校园立即充满了欢声笑语。在过去的学年里，全体师生团结协作，奋力拼搏，我们的教学质量进一步提高，学校的办学实力不断增强,社会声誉不断提高,受到了上级部门及社会的肯定和赞誉。今天，面对着全体同学，我想提出以下四点要求，概括起来就是四句话。第一句话是：一切从头开始。有位哲学家说过，过去属于别人，未来属于你自己，你过去的光荣也好，失败也好，都已成为昨天，留给你的只应该是教训和经验；新的一学期已经开始，你最需要做的就是给老师、同学留下一个好印象。要勇于告别过去的不足，告别自身的缺点，不断挑战自我，完善自我，重塑一个崭新的自己。
生活中的数字说课稿
1、数字找朋友——激发幼儿对数学活动的兴趣。 2、找数字——幼儿在食物上找数字，并激励幼儿相互交流，说说自己的发现。 3、生活中的数字——通过讲述、猜想来激励幼儿畅所欲言，充分调动幼儿的积极性，营造轻松愉悦的氛围，拓展幼儿已有的生活经验。 4、幸运号码——通过游戏发现数字的趣味性和丰富性，从而更真切的体会数字的神奇，随便的调换数字的位置就可以排成不同的数字组合。 5、设计电话号码——幼儿运用已有的知识解决问题，为自己编电话号码。让没个幼儿参与其中，从而体验成功感，使他们对数字产生极大的兴趣，激励幼儿在生活中主动观察事物和运用数字，为以后学习奠定基础。
初中生国旗下讲话稿：珍惜今天
有人说：人的一生有三天：昨天、今天和明天，这三天组成了人生的三步曲。但我说，人的一生只是由无数的今天构成的，因为不会珍惜今天的人，既不会感怀昨天，也不会憧憬明天。乐观的人，喜欢描述明天的美好前景;悲观的人，总担心明天会发生什么不测。但生命的内涵只在于今天，生命是宝贵的，它是由一分一秒的时间堆积而成的，珍惜今天就是珍惜生命，荒废了今天就是荒废了生命。昨天已是过眼云烟，再也无法挽留。如果在昨天，你为取得了一点骄人的成绩而沾沾自喜，或是因为做错了一件事情而愁眉不展，那么你就永远陷进了昨天的泥潭里。同时，你今天的时间也会从你的沾沾自喜或愁眉不展中悄悄流逝。每个人都会乘坐“今天”这班车驶向明天，一天一个驿站，一天一处风景，趁着明天还未到来，我们就应抓住今天，这样等待着你的才会是果实累累的明天。
初三毕业班中考前国旗下讲话稿
尊敬的老师、亲爱的同学们：大家好！战鼓擂响，旌旗飞扬，高考的战火已经熄灭；六月流火，放手一搏，中考的眉眼也在我们夜以继日的发奋中一天天清楚。在本周即将到来的中考眼前，同学们，我们应该时刻记住，只有拼出来的美丽，没有等出来的辉煌。没有焚膏继晷，就没有苦尽甘来；没有挑灯苦读，就没有明日的欣慰；没有“不怕远征难”的坚韧，梅州户外饮水尚需知其源，回看这一千多个日昼夜夜，师长的鼓励与呵责永远如同漫漫永夜中的灯火，如同遍天阴霾中的阳光，让我们在前进的路上看见希看，看见前方晴朗的天。
人教版小学语文下册说课稿《学弈》《两小儿辩日》
一、说教材 1.教材内容：九年义务教育六年制小学语文第十一册第八组第二十五课《学弈》。 2.教材简析：《学弈》这篇文言文选自《孟子·告子》，通过弈秋教两个人学下围棋的事，说明了做事必须专心致志，决不可三心二意的道理。文章先说弈秋是全国最擅长下围棋的人，然后讲弈秋同时教两个学习态度不同的人下围棋，学习效果截然不同，最后指出这两个人学习结果不同，并不是在智力上有多大差异。文言文是古代文明传承的媒介，虽与现代文在用词造句、朗读上有很大差别，但两者却有着千丝万缕、不可分割的内在联系
教师节国旗下讲话范文
大家好！当习习的秋风在我们身边吹拂，当累累的硕果在枝头悄悄成熟，当我们又满怀希望和信心跨入了新学期的时候，第__个教师节正踏着轻盈的步伐缓缓向我们走来。在此，我代表学校向辛苦耕耘、默默奉献的教师们致以节日的问候，并衷心祝愿你们工作顺利，生活愉快！ 同学们，站在我们身边的每一位老师都是最可亲可敬的人，她们年复一年，日复一日地重复着呵护心灵的崇高使命，从入学的第一天开始，我们的每一点进步，每一份成功，无不浸透了老师们的心血与汗水，无不来源于老师们的栽培与辛苦。
XX年下学期期中考试动员国旗下讲话稿
亲爱的同学们，尊敬的老师们:大家上午好。不知不觉中本学期的学习已经过半，本周我们将迎来我校的期中考试。这不仅是对每个人这半学期的学习情况的综合检验，更是一次绝佳的自我反思、自我总结的机会。为了更好的迎接期中考试，我们要做到以下几点：第一，珍惜这次考试机会，端正态度，认真对待期中考试是一个阶段教与学的总结，是对同学们半个学期以来学习的一次检阅，是学校评价同学们半个学期学习情况的重要依据。为此，学校投入了大量的人力物力；为此，同学们付出了半个学期的努力。通过考试，收获的不只是一个分数，更是大家这半学期学习态度、学习方法、知识结构构建程度的一次系统梳理。同学们要充分利用这次大考的机会诚信答题，以使自己获得最真实的学习状况信息的反馈，只有真实的反馈信息才能指导我们准确的总结经验和教训，分析优势和不足，制定更有针对性的后半学期的学习计划和学习策略。第二，考试前做好充分准备，考试中讲究答题策略考试不仅考察大家知识与技能的掌握情况，更是大家心理素质、答题策略的一场竞技。考试，将伴随大家整个学生时代，并在一定程度上决定着大家的未来，因此，考试能力也是综合素质的重要组成部分。
精编中学教师个人顶岗实习心得体会与感受八篇
在萃文中学实习已经两个多月了，从第一周的听课到现在上课的收放自如，说没有付出努力是不可能的。但现在一步步走来，看到这群初一的孩子们越来越听话，上课时越来越认真，作业交的越来越及时，心里就像有朵花悄然开放，感觉每节课都是美滋滋的。但是总有这么一个孩子觉得中考不考生物，在我的课上一开始调皮捣蛋的，后来我跟他谈过几次心，他说对于我是没有意见的，知识单纯的不喜欢生物这个学科，于是我跟他定下协议，认认真真的听我几节课，我会让他知道就算中考不考，学些生物知识在生活中引物很有用。以这个学生为起点，我设计了“我们都是大医生”这节课，让学生们感受到生活中处处是科学。
小学英语老师应聘学校教师简历
l 服从学校和部门的工作安排，严格根据课程安排，充分备课以完成教学任务；l 布置并检查学员作业，与家长沟通学员学习情况；l 对学员的学习结果负责，解决学员在英语学习中的疑难，并提供专业的咨询和学习建议；l 激发学生学习的兴趣，参与完成小学四、五年级学生的课程规划及正常授课任务；l 协助完成班主任工作，监督课间操出勤情况、卫生区的清洁问题和指导学生晚修等。l 在传授基本知识的基础上，注重培养学生对人文学科的兴趣，提高文学素养；l 协助完成班主任工作，监督课间操出勤情况、卫生区的清洁问题和指导学生晚修等；
