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新人教版高中英语选修2Unit 1 Science and Scientists-Discovering useful structures教学设计
The grammatical structure of this unit is predicative clause. Like object clause and subject clause, predicative clause is one of Nominal Clauses. The leading words of predicative clauses are that, what, how, what, where, as if, because, etc.The design of teaching activities aims to guide students to perceive the structural features of predicative clauses and think about their ideographic functions. Beyond that, students should be guided to use this grammar in the context apporpriately and flexibly.1. Enable the Ss to master the usage of the predicative clauses in this unit.2. Enable the Ss to use the predicative patterns flexibly.3. Train the Ss to apply some skills by doing the relevant exercises.1.Guide students to perceive the structural features of predicative clauses and think about their ideographic functions.2.Strengthen students' ability of using predicative clauses in context, but also cultivate their ability of text analysis and logical reasoning competence.Step1: Underline all the examples in the reading passage, where noun clauses are used as the predicative. Then state their meaning and functions.1) One theory was that bad air caused the disease.2) Another theory was that cholera was caused by an infection from germs in food or water.3) The truth was that the water from the Broad Street had been infected by waste.Sum up the rules of grammar:1. 以上黑体部分在句中作表语。2. 句1、2、3中的that在从句中不作成分，只起连接作用。 Step2: Review the basic components of predicative clauses1.Definition
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.
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。
人音版小学音乐一年级上国旗国旗真美丽说课稿
3、最后，在为学生建立音高概念阶段，设计了运用手势和图形谱帮助学生感受歌曲的旋律。意图在于，新的教学大纲特别注重学生音高概念的建立。尤其是一年级起步阶段，这也是一个教学的难点，所以在设计模唱曲谱教学环节中，也力求做到挖掘一些音乐要素的内涵，让学生在参与、体验、感受、表现音乐中了解歌曲旋律的走向，获得音高感受。四、拓展延伸（一）、知识抢答“祖国知多少”此环节的设计意图是：学生学习情绪，让他们得到休息放松，同时也是对相关知识的学习过程，为下面进一步拓展在情感上做好准备。（二）、音像结合，在听赏中进一步感受歌曲的丰富情感和思想内涵。从内心产生对国旗的赞美和喜爱之情，思想得到升华，意图在于：这是一个情感深入阶段，在这一环节中各个教学内容的设计都是意在做到以审美为核心，抓住一个“情”字，激发学生对国旗的热爱和赞美之情。在歌曲歌唱处理上循序渐进，使学生对歌曲情感的感受和体验逐步加强。
人音版小学音乐一年级上劳动最光荣少先队活动课说课稿
4、争当班级小主人，为集体出力（建立班集体岗位责任制）五、说活动评价评价激励手段辅导员评价：主要以班级发展主题图中的奖励为主。队员评价：过程评价以星和小奖章记录为主。六、说活动延伸?课后各小组建立岗位责任制，全班每个同学都负责一个地方，承担一个责任，由小组长负责和组员讨论如何划分责任区。下周开始执行。最后我想，我们少先队活动课最大的特点就是在活动中体验、在活动中成长。活动全程，队员们的组织能力、观察能力、思考能力、统计能力、团队合作能力、生活能力都得到了锻炼与成长，这就是我们组织少先队活动最大的收获。我们有责任和义务开展好少先队活动课，真正的实现以学生为中心，为学生的长远发展负责，使少先队活动课真正成为育人、育心的课程，更好的为生活服务。以上，就是我对《劳动最光荣》这节少先队活动课的阐述。存在的不足之处还恳请各位评委老师批评指正。谢谢大家！
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。
第二周国旗下讲话稿：发扬宏志精神，实现青春跨越
老师们，同学们，大家好！今天我国旗下讲话的题目是《发扬宏志精神，实现青春跨越》。XX年9月，宏志班在xx市xx实验中学创立了。从那时起到今天，历经三年时光，自强不息的田中人用青春和汗水换来了宏志大树的刚健与挺拔，铸就了xx中学今日的丰硕与芬芳。特别是XX年、XX年两年中考，宏志班的同学取得了优异的成绩，有90多名宏志生录取到四星级高中，圆满的完成了教育局下达的扬中、附中指标，这些数据不断刷新着田中教学质量的新高度，赢得了家长、社会的刮目相看和高度赞誉。喜人的成绩面前，我们追寻原因：到底是什么让田中学子不断书写美丽的传奇？我想：应该就是宏志精神。什么是宏志精神呢？宏志精神的核心就是“自强、勤奋、感恩”。《易经》中说：“天行健，君子以自强不息”。古往今来，成就大事之人，都是自强之人。勾践卧薪尝胆，实现了“三千越军可吞吴”的壮举；祖逖闻鸡起舞，赢得了东晋军事家的美名；曹雪芹披阅十载，增删五次，铸就了《红楼梦》的绝世经典。人生的道路漫长而又精彩：我们要学会在阳光中欢笑，在阴霾中坚强，在狂风中抓紧希望，在暴雨中坚守理想；自强不息，乐观向上，走出一条属于自己的人生之路。
互联网开发工程师求职简历
20xx.07-20xx.08 XXX软件有限公司 开发工程师工作描述： 开发android版蓝牙打印软件，控制蓝牙打印机（如斯普瑞特便携式打印机、tsc便携式打印机）按客户需求打印对应格式标签；在工作中主要负责协助项目组长以及该项目组的其他开发人员对产品新需求进行分析,对代码进行封装重构，提升性能；在工作中表现出来认真负责、不怕苦和累的品质，积极配合组长的工作安排，积极的与其他相关工作人员的沟通和交流，在开发新版本、维护旧版本的工作中，表现积极，赢得大家的认可和表扬。
区公共工程建设中心2023年工作总结及2024年工作计划
（四）持续激发片区活力，开创新局面。一是进一步坚持目标导向。结合片区特色亮点，紧扣片区定位和重大项目布局，聚力攻坚片区主导方向，全力配合片区搞好基础设施建设。二是进一步压实工作责任。立足重点片区工作实际，全面梳理“四考”（新增项目、新增入库、土地出让、集中开工）“三单”（基础设施建设清单、产业项目帮扶清单、招商引资项目清单），进一步完善考评细则，以年终绩效考核为抓手压实目标责任，以考核见真章，以考核促实效，充分激发十大重点片区比学赶超、奋勇争先的干劲。三是进一步强化协调调度。坚持目标导向与问题导向相统一，主动跟踪服务，对重点片区道路建设、招商引资、土地出让、流程审批、控规修编等方面存在的问题，分层级有序调度，逐个项目研究、逐个问题破解，稳步推进，推动项目早落地、早开工、早投产、早入库、早增效。志之所趋，无远弗届；志之所向，无坚不入。站在新的起点上，我们将保持发展定力，增强自身能力，坚定凝心聚力谋发展的决心不动摇，乘势而上开新局，砥砺奋进开新篇，为全面建设全国一流现代化强区，奋力谱写中国式现代化的我区篇章贡献更大公建力量。
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。
高一学生国旗下讲话稿
高一学生国旗下讲话稿——诚信考试 从我做起 有人说过，诚信是人最美丽的外套，是心灵最圣洁的鲜花;诚信是双价格不菲的鞋子，即使踏遍千山万水，质量也永恒不变;诚信是沙漠中的一方净土，无论是风沙漫天还是黄土飞扬，依然能让人看到美好与希望……我曾读到关于宋庆龄小时候的一则故事，说她与朋友约定在家中玩，父母邀她同去访问客人而被她拒绝，独在家中等了一天却未见朋友来。她说：“与朋友约定了的事就一定不能反悔。”我不仅为这句话叫好，更为其小小年纪所表现出的诚信所折服。诚信，是一种修养，是一种独特的人格魅力。说到做到，是对他人负责，也是对自己负责。诚信，不仅对个人重要，对于家庭、社会也固然重要。诚信是一杯清凉剂，使仇人间的恩怨涣然冰释，使朋友亲密无间。诚信是商贾致富的法宝，广告词中总会写上“诚信第一，质量可靠”。
第一学期国旗下讲话稿
假期过去了，新的学期又开始了，我们迎来了新一学期，在新学期里，我们要鼓足干劲，好好 学习!以下是第一学期国旗下讲话稿，欢迎阅览!第一学期国旗下讲话稿一 敬爱的老师、亲爱的同学们：早上好!告别了快乐的暑假生活，我们迎来了新学期，见到了老师和同学，我想每个人的心情都无比高兴、激动。在这里，我们祝愿全体老师、同学在新学期里每天都拥有快乐的心情，每天都拥有可喜的收获!同学们，为了新学期能以更饱满的精神面貌投入到学习和生活中，我倡议大家做到以下几方面：第一，要有进步的信心和决心。新学期，当你认真总结过去时，如果你感觉自己上学期各方面表现都不错，请你千万不要骄傲，应该在新学期再接再厉，争取更大的进步。如果发现自己有好多不足或存在问题，请你不要灰心、泄气，你应该振奋精神，迎头赶上。不论怎样，老师都希望每位同学都有“我会比昨天更进步”的信心和决心。
