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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。
5月9日国旗下讲话稿：感恩母亲节
老师、同学们： 大家早上好！今天是五月九日星期一，同学们知道昨天是什么日子吗？五月的第二个周日就是我们的母亲节。 有一个人，她永远站在你内心最深处，你愿意用自己的一生去爱她；有一种爱，她让你肆意的索取、享用，却不要你任何的回报…….这个人，叫母亲；这种爱叫母爱。 母亲节是我们天底下无数个伟大母亲的共同节日。这个节日是对母亲的赞美和颂扬，是提醒我们时刻记住，感恩我们的母亲。 母亲给予我们生命的体验，我们感激；母亲是我们茁壮成长，我们感激；母亲给予我们教育和开导，是我们获取知识和力量，我们感激。在我们的生命里，总会有困难和曲折，是母亲给予我们关怀和帮助，所以我们更应该感激。 现在电视上有段公益广告，是一位小男孩为自己的母亲洗脚的片断，我看了很感动。可是在现实生活中，能有几个儿女能做到呢？“滴水之恩，当涌泉相报”，我们或许有时会对一个陌生的人的一点关怀而铭记于心，却对母亲的博爱熟视无睹，嫌她唠叨，或因一些小事就大发雷霆……然而，母亲却从不放在心上，永远在一旁默默地忍受；当我们做错事时，耐心地开动教育我们，当我们遇到挫折时给予我们支持和鼓励。
XX年小学国庆节国旗下讲话稿
XX年小学国庆节国旗下讲话稿有哪些范文?以下是小编收集的关于《XX年小学国庆节国旗下讲话稿》的范文，仅供大家阅读参考!亲爱的老师、同学们：大家好!当我们站在这里，唱着雄壮激昂的国歌，目睹着五星红旗冉冉升起，不禁为身为中华儿女而感到自豪。62年前的10月1日，也就是1949年10月1日是一个永载历史的日子。一面五星红旗，在天安门城楼上高高飘起。在这面国旗上，凝聚了千千万万革命者的愿望、信仰和追求，倾注了中国亿万人民对祖国、对民族的深情挚爱。 伟大的祖国，我们共同的母亲!看，全中国正以春天般明媚的心态为您庆祝62周岁寿诞!在这里，我要以满腔真诚为您献上火红的玫瑰，让每一朵玫瑰承载您的历史与记忆，让每一朵玫瑰珍藏您的美丽与笑容。 曾经，您好似一头睡狮。在被欺侮的岁月里，沉默了多少年。您经历了太多痛苦的洗礼，也经历了奋斗的欣慰;经历了成功的喜悦，也经历了等待的寂寞。您的一颦一笑，就是一首《义勇军进行曲》，“起来——不愿做奴隶的人们——用我们的鲜血筑成我们新的长城——”一声春雷，为您展开了新篇章。以前的一切悲哀被击得遍体鳞伤。您终于醒了，这一醒便注定了千年的美丽! 而今，您的儿女风华正茂，挥出大手笔。您的巨变让世人刮目相看，世界银行《2020年的中国》研究报告中这样夸您说“中国只用了一代人的时间，就取得了其他国家用几个世纪才能取得的成就!”
2022年政务公开工作总结汇编（9篇）
今年，我局认真贯彻落实省市区工作部署，以推动阳光行政，建设服务型工商为抓手，不断创新载体，丰富内容，拓展方式，深入推进政府息开工作，有效增强了经工作的透明度，并科学运用政务服务系统服务企业，服务群，服务地方经济社会发展。具体情况如下：一、强化息开载体建设近年来，企业和群息的方式方法发生了深刻变化，对通过网络载体息的要求越来越强烈，为此，我局不断强网络载体建设，有效提高息开工作效能。一是强群、QQ群管理，利用操作简便、传播速度快、社会关注度高的特点，把职能范围内的政府息，特别是有重大影响的工作息及时向社会布，把群、QQ群打造成我局发布政府息，服务群办事，接受社会监督的又一平台。二是借助区政府门户网站平台，发布关于我局的政务动态、部门件，并建立快捷链接，方便群登录我局政务外网。
XX年3月9日国旗下讲话：植树节遐想
同学们，你们知道，3月12日是什么节日吗？（植树节）目前全世界有50多个国家规定了植树节，各个国家由于气候的不同，植树的节日各不相同，每年的3月12日是中国的植树节。3月12日是孙中山先生逝世纪念日。孙中山先生生前十分重视林业建设。1979年2月，国务院将孙中山先生与世长辞之日定为中国植树节，是为了缅怀孙中山先生的丰功伟绩，象征中山先生生前未能实现的遗愿将在新中国实现并且要实现得更好。树木为人类提供氧气，在光合作用下会释放清新的氧气,让我们自由的呼吸；树木能美化环境，因为每一棵树都是一处风景；树木可以净化空气，把人类活动产生的有害气体及粉尘进行吸附；树木能够防止水土流失，能够防风固沙，总之树木是人类的朋友，对人类大有裨益。生存与发展是人类必须面对的永恒题材。一味地发展，单纯的追求经济，导致的是环境的恶变，牺牲的是人类的健康，这种赚足今天、不管明天的发展模式后果极其严重。土壤、河流、天空、海洋伤痕累累，人类怎样对待自然，自然会怎样对待人类。
小学数学教研组工作计划两篇
1、继续抓好常规教研，每次教研要有计划、有主题、有目标，谈到的问题要解决，讨论要有结果，从而使活动效果最大化。 2、以新课标测试的形促进老师们新课标理论学习，讨论对新课标的理解和运用程度，不断讨论和摸索在课堂教学中如何更大程度地渗透新课标的理念。 3、聚焦课堂，加强教学展示和相互学习。继续开展研究课、汇报课、展示课等活动，突出新课标理念、以创设情景，主动参与的课堂教学设计为研究重点，进行“研、讲、评、议”一条龙教研活动，充分体现集体智慧，集思广益，提高教师的授课质量，提高课堂效率，严把“有效教学”关，打造高效课堂。
小学教学常规管理制度通用
1、认真学习《基础教育课程改革纲要》、教学大纲，研究教材教参，制定好学期教学计划和教学进度，分解到课时。 2、按时交教学计划和教学进度表。教学计划、教学进度表一式两份，交一，留一，贴于备课本前面。 3、认真写好课时教学计划（教案），一课时一教案，格式规范，项目齐全。 4、教案既有周目录，又有总编号，准确无误。 5、教学目的突出素质教育要求，既注重智力因素培养，又注重非智力因素培养 6、教学过程突出教学方法、教具学具操作、电教媒体等设计和使用过程。把握重点，突破难点，详略得当，切实提高“五大效 率”，落实“激发兴趣、教会方法、培养能力、养好习惯、发展个性”的目标要求。 7、积极参加集体备课。定时间、定内容、定中心发言人，统一进度，统一目标，统一深广度，统一重点，统一大部分作业。 8、教案保持余量一周。 9、同年级同学科禁止共用一本教案，应该做到每人一本教案。
7月星期一小学国旗下讲话：俭朴是美德
老师们、同学们，星期一早上好：今天我讲的主题是《俭朴是美德》。“锄禾日当午,汗滴禾下土。谁知盘中餐,粒粒皆辛苦。”这首古诗我们耳熟能详,诗中所倡导的勤俭之风一直以来都是我们中华民族的传统美德。古代圣贤对勤俭节约推崇备至,蜀相诸葛亮在《诫子书》中就曾写下“静以修身,俭以养德”的千古名句。现在，国家正在号召把我国建设成为节约型社会，我们学校也要建设成为一个节约型校园。毛泽东主席就是艰苦奋斗、廉洁俭朴的典范。在延安时期，为节省灯油，他在考虑问题时把灯光扭小，等考虑成熟要写下来时，再把灯光扭亮。解放后，他的一件毛巾被打了73个补丁，两件睡衣上一件是67个补丁，一件是59个补丁。著名作家茅盾的书房里，始终放着一张简陋陈旧的小书桌、一盏台灯、一只砚台,生活非常俭朴，然而在去世前,他却把多年积存的25万巨额稿酬献给国家,作为“茅盾文学奖”的基金。今年春节期间，xx总理到胜利油田看望油田工人，细心的记者发现：他身上穿的一件羽绒服至少已经十年了。
在校学术委员会换届会议上的讲话
当前，我国高等教育进入了全面提高质量、推进内涵式发展的新时期，教育综合改革进入了攻坚期和深水区，这对我们的工作思路和工作模式提出了全新要求。学术活动是大学的基本活动，学术活动的开展离不开学术组织，校学术委员会作为校内最高学术机构，在学校的建设和发展中发挥着重要而独特的作用
在校学术委员会换届会议上的讲话
一、把握时代背景，充分认识学术委员会换届的重要意义当前，我国高等教育进入了全面提高质量、推进内涵式发展的新时期，教育综合改革进入了攻坚期和深水区，这对我们的工作思路和工作模式提出了全新要求。学术活动是大学的基本活动，学术活动的开展离不开学术组织，校学术委员会作为校内最高学术机构，在学校的建设和发展中发挥着重要而独特的作用。
“全国中小学生安全教育日”国旗下讲话稿：我的安全我能行
尊敬的老师、亲爱的同学们：大家早上好！大家知道今天是什么日子吗？今天是第20个“全国中小学生安全教育日“。从1996年起，我们国家确定每年3月份最后一周的星期一为“全国中小学生安全教育日”。今年的安全教育主题是“我安全、我健康、我快乐”。这一周也是第8个“福建省学校安全教育周“。今天我国旗下讲话的题目就是“我的安全我能行”。校园是人员密集的场所，校园安全关系到每个家庭的幸福。因此，创建平安校园是每一名老师和同学的共同心愿。大家还记得，XX年9月26日下午，昆明市北京路明通小学发生一起踩踏事故，造成学生6人死亡、26人受伤。事情的起因是头一天下午，该小学体育老师将两块体育教学使用的海绵垫子临时靠墙放置于学生午休宿舍楼一楼单元过道处。26日14时许，学校起床铃拉响后，该小学一、二年级午休学生起床后返回教室上课，由于靠墙的一块海绵垫平倒于一楼过道，造成通道不畅，先期下楼的学生在通过海绵垫时发生跌倒，后续下楼的大量学生不清楚情况，继续向前拥挤造成相互叠加挤压，导致严重伤亡。专家研究和实践证明：通过安全教育，强化安全管理，提高广大师生的自我保护能力，80%的意外伤害是完全可以避免的。
XX中小学生安全教育日国旗下讲话稿：安全在我心中
老师们、同学们：大家早上好！每年三月最后一周的星期一定为全国中小学生“安全教育日”。XX年安全教育日主题：强化安全意识，提升安全素养。今天我国旗下讲话的题目是《安全在我心中》。中外古今，多少文人墨客用优美的文笔唱出了对生命的歌颂。人们歌颂生命，是因为生命的宝贵，人们热爱生命，是因为生命的美好。然而，生命又是脆弱的。当生命遭到灾难或伤害时，它就会转眼消逝，那些鲜血写成的教训，使我们感悟到了生命的可贵，感悟到了安全的重要。据有关部门调查统计，全国每年约有1．6万名中小学生非正常死亡，平均每天有40多人。其中，交通事故已成为中小学生安全事故中的主要事故,食物中毒和意外伤害也一个个触目惊心、血泪交织的悲剧不能不叫人扼腕叹息、心有余悸，也更对我们敲响了安全的警钟。安全与我们每个师生密切相关，它关系到同学们是否健康成长，能否顺利完成学业。由于小学生年龄比较小，有时无法应对随时可能出现的各种危险，所以我们要加强教育，让学生远离危险，认识生活中的各种安全问题，学会正确处置意外，做好防范、树立起自我保护意识，提高自我保护的能力。
幼儿园小班英语教案：wolf and rabbit
2、通过活动，引导幼儿学习新授单词：wolf。 3、 引导幼儿体验英语活动带来的乐趣。 活动准备： 情景创设（森林）、小兔的头饰若干、大灰狼的衣服、磁带 活动过程： （一）情景创设(复习部分动物单词) 出示小兔的头饰，Who is it ? 今天我们就来做rabbit做游戏，（幼儿与教师一起带头饰） Who are you ? We are rabbits. （音乐……）：今天我们又要来做游戏了，Are you happy? ( It’s carrot …… go go go ——carrot carrot eat eat eat.It’s grass ……go go go ——grass grass eat eat eat.That’s mushroom …… ——mushroom mushroom eat eat eat（
幼儿园小班英语教案：Rabbit
二、活动准备 录音、玩具绒兔、小兔头饰若干、大灰狼头饰一个 三、活动过程 1.导入课题，安定情绪。（做律动） (Now, children, please do after me) Hand hand, shake shake shake; Shouldrer shouldrer, shake shake shake; Hip Hip, shake shake shake2.主体部分 师生问好。 T: Hello, boys and girls. C: Hello, Miss Fu. 3.导入新词 T: Now, Listen carefully. I have red eyes, I have short tail, I have long ears, I have carrot. What am I?T: Can you guess it? C: 小兔 T: Yes, you are clever(师出示玩具绒兔)小白兔有个好听的英文名字叫“rabbit”，follow me please(幼儿集体念)
