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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 4 Journey Across a Vast Land教学设计
当孩子们由父母陪同时，他们才被允许进入这个运动场。3．过去分词(短语)作状语时的几种特殊情况(1)过去分词(短语)在句中作时间、条件、原因、让步状语时，相当于对应的时间、条件、原因及让步状语从句。Seen from the top of the mountain (＝When it is seen from the top of the mountain), the whole town looks more beautiful.从山顶上看，整个城市看起来更美了。Given ten more minutes (＝If we are given ten more minutes), we will finish the work perfectly.如果多给十分钟，我们会完美地完成这项工作。Greatly touched by his words (＝Because she was greatly touched by his words), she was full of tears.由于被他的话深深地感动，她满眼泪花。Warned of the storm (＝Though they were warned of the storm), the farmers were still working on the farm.尽管被警告了风暴的到来，但农民们仍在农场干活。(2)过去分词(短语)在句中作伴随、方式等状语时，可改为句子的并列谓语或改为并列分句。The teacher came into the room, followed by two students (＝and was followed by two students)．后面跟着两个学生，老师走进了房间。He spent the whole afternoon, accompanied by his mom(＝and was accompanied by his mom)．他由母亲陪着度过了一整个下午。
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-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。
二年级国旗下讲话稿
国旗是国家的象征和标志，每一位公民都应当尊重和爱护国旗。下面是小编为大家推荐二年级国旗下讲话稿的内容，希望能够帮助到你，欢迎大家的阅读参考。二年级国旗下讲话稿：新学期致词 迈着轻盈的步伐，沐浴3月的阳光，在这播种的的季节里，我们又迎来了播种希望的新学年。也许，昨天的你拥有许多辉煌，但那已成为了一段甜蜜的回忆；也许，过去的你遇到无数挫折，但那已是几滴消失了的苦涩泪痕。让我们忘记从前的成功与失败，只把收获的宝贵经验与教训铭刻在心。正如面对一个盛着半杯水的杯子，悲观的人永远说它是半空的，而乐观的人则会说它是半满的。不同的心态决定了我们对待生活，对待学习的态度。新学年，换一种心态，学习生活将是一方艳阳天。业精于勤荒于嬉。同学们，我们要想取得好成绩，勤奋是必不可少的，也是最为重要的。鲁迅先生曾说过：“哪里有天才？我只是把别人喝咖啡的工夫都用在工作上了。”孔子晚年看《周易》时，穿书简的皮绳不知磨断了多少次！唐代诗人白居易幼年好学，勤奋不懈，年仅16岁就写出了“野火烧不尽，春风吹又生“的千古绝句。勤奋不一定会成功，但成功肯定以勤奋为基础。琅琅书声是我们献给太阳的礼赞，晶莹露珠是我们迎接日出的问候。不断追求心中的梦想，不断振奋克服困难的勇气和决心，经受风雨，勇往直前，只有这样，我们才能够响亮地回答：我们没有虚度时光。
初三誓师大会学生发言讲话稿3分钟
三年前，我们怀着对未来的美好憧憬，带着家人与老师的殷殷期盼，兴奋地跨进了心仪已久的美丽的邗中校园。春来春去，杨柳依依，书写无悔年华;燕离燕归，白云点点，唱响人生奋斗的凯歌。微冷的春风淡去了烟尘与伤痛，沉淀在内心的，是缤纷的梦想和那收获前的耕耘与奋斗。蓦然回首，三年寒窗苦读，一千多个日日夜夜，铸就了我们必胜的信念与坚不可摧的意志。我们的目光，从来没有像今天这般坚定执着;我们的思想，从来没有像现在这般成熟饱满;我们的心灵，从来没有眼前这般激荡燃烧。
初级中学副科管理制度
（一）学科范围： 、四、五、六年级社会，科学，体育，美术，音乐，信息、劳技。 2、七、八年级政治，生物，历史，地理，体育，音乐，信息。九年级音乐、体健。 （二）学科计划 任课教师对所教的副科要写教学计划，备一份计划上交教务处，教师根据教学计划要求进行上课。 体育课要有集合、队列、新授体育知识（篮球、排球、铅球等基本技巧）、完成游戏。一节课至少要上30分钟以上。 美术课计划与上课、作业相结合，学生要掌握绘画的一些基本技能。能完成一些简笔画和蜡笔画。 音乐课必须教会国歌、校歌、三首励志歌曲（手语歌曲音乐教师可自行选定歌曲）共五首歌曲。形成校园流行色。
初三年级国旗下讲话
尊敬的各位领导、老师，同学们：大家好！带着新年的欢乐气氛的余味，我们迈进了在本校的最后一个学期，冬日的严寒不能阻挡我们大家回校的渴望；初春的温暖激荡起我们新的学习热情。一年之计在于春，新的一年，我们又有新的目标，新的任务，新的进步，新的收获。 在此我首先代表全体同学向一直为我们默默耕耘、无私奉献的老师们致敬，感谢你们的辛勤工作、精心培育、谆谆教诲。祝老师们在新的一年里工作顺利，身体健康，阖家幸福，心想事成。能在初中学习和生活三年，我们感到非常的自豪和骄傲。因为在这里，“学案式”教学让我们的学习充满了活力，校领导的关心让我们如沐春风，老师的孜孜教导让我们受益终生，同学们的团结互助让我们有更多的勇气去面对挫折，幽雅整洁的校园环境给我们创设良好的学习氛围。能融入到这样的学习环境中，是我们每一个学生的幸运体现。新的一年开启新的希望，新的学期承载新的梦想。现在已进入三月，初一的同学们，是否还感到彷徨？只要你们感觉已经融入到初中学校这个温暖的大家庭中，相信你们一定会做得很棒，希望你们在以后的学习中不怕吃苦、不怕劳累、不怕磨难，以实际行动证明自己是最棒的。初二的同学们，你们是否还沉浸在无忧无虑、洒脱嬉闹的生活中呢？
大学教师师德师风学习心得感悟范文5篇
人们曾用这些词语形容老师：蜡烛、泥土、春蚕、园丁。这些语言既表达了人们对教师的尊敬，也表达了他们对教师的希望。教师是奉献者，教师是耕耘者，桃李满天下的时候，教师是收获者。他们收获的不仅仅是学生的成长，更有社会的进步。所以说，教师的角色是多么的重要。 韩愈说：师者，所以传道、授业、解惑也。教师与学生之间是传导与接受的关系，当学生从家长手里交托到教师手里时，教师的角色发生了转变，但是谁能说不是学生改变了教师呢?学生们永远年轻的思维与灵魂赋予了教师们生生不息的求知态度，学生们活跃丰富的头脑传达给教师灵活知性的教学理念，学生们的态度和表现决定着教师的教学准则与方法。这样，教师与学生的角色互换了，我们是共为一体的关系。我中有你，你中有我。 而社会发展到今天，科学技术飞速进步，社会急剧变革，计算机及信息技术在教学中的的应用，师生之间已经不完全是单纯的传递和接受关系了，学生可以从其他渠道获取知识，有时候甚至在某些方面比教师知道的还多，教师和学生的关系也不那么单一了，教师的角色多元化了。在现代，教师不仅是教学过程的设计者，还是学生学习的引导者和促进者，是教学工作和学生学习生活的组织者和管理者，更是一位教学的反思者和研究者。在这诸多的角色体系中，不管是那一个角色没有演好，都将面临职业生涯的挑战。而这么多的环节之中，最重要的和贯穿始终的就是师德师风的培养和表现。
幼儿园大班数学说课稿
以幼儿在第一课时的学习情况及布卢姆的《教育目标分类学》为依据，我从认知、能力、情感方面确立了本节课的目标： (1)幼儿通过游戏能较熟练地分辩10以内的单数、双数。 (2)培养幼儿思维的灵活性，提高幼儿在数学活动中的分析 (3)幼儿在游戏中体验参加数学活动的乐趣。 判断能力。 根据目标，我把活动的重点定位于：幼儿在游戏中通过亲自操作，能作证明10以内的任意一数是单数还是双数。 活动的难点是：幼儿能根据单双数的排序规律，成功地解决游戏中的一些问题。 为了在游戏中充分调动幼儿的各种感官参与活动，我准备了充足的材料：数字卡片、实物教具、磁性黑板、胸卡、头饰等：此外，富有挑战性的游戏还要求幼儿有相关的知识准备，如：掌握序数、相邻数等。
人教A版高中数学必修一诱导公式教学设计（1）
一、复习回顾，温故知新1. 任意角三角函数的定义【答案】设角 它的终边与单位圆交于点 。那么（1） （2） 2.诱导公式一 ，其中， 。终边相同的角的同一三角函数值相等二、探索新知思考1：（1）.终边相同的角的同一三角函数值有什么关系?【答案】相等（2）.角 -α与α的终边 有何位置关系?【答案】终边关于x轴对称（3）.角 与α的终边 有何位置关系?【答案】终边关于y轴对称（4）.角 与α的终边 有何位置关系?【答案】终边关于原点对称思考2： 已知任意角α的终边与单位圆相交于点P(x, y),请同学们思考回答点P关于原点、x轴、y轴对称的三个点的坐标是什么?【答案】点P(x, y)关于原点对称点P1(-x, -y)点P(x, y)关于x轴对称点P2(x, -y) 点P(x, y)关于y轴对称点P3(-x, y)
人教A版高中数学必修一任意角教学设计（1）
本节课选自《普通高中课程标准数学教科书-必修一》（人 教A版）第五章《三角函数》，本节课是第1课时，本节主要介绍推广角的概念,引入正角、负角、零角的定义，象限角的概念以及终边相同的角的表示法。树立运动变化的观点,并由此进一步理解推广后的角的概念。教学方法可以选用讨论法,通过实际问题，如时针与分针、体操等等都能形成角的流念,给学生以直观的印象,形成正角、负角、零角的概念,明确规定角的概念，通过具体问题让学生从不同角度理解终边相同的角,从特殊到一般归纳出终边相同的角的表示方法。A.了解任意角的概念；B.掌握正角、负角、零角及象限角的定义，理解任意角的概念；C.掌握终边相同的角的表示方法；D.会判断角所在的象限。 1.数学抽象：角的概念；2.逻辑推理：象限角的表示；3.数学运算：判断角所在象限；4.直观想象：从特殊到一般的数学思想方法；
人教版新课标高中物理必修1用牛顿运动定律解决问题（二）说课稿2篇
教师活动：（1）组织学生回答相关结论，小组之间互相补充评价完善。教师进一步概括总结。（2）对学生的结论予以肯定并表扬优秀的小组，对不理想的小组予以鼓励。（3）多媒体投放板书二：超重现象：物体对支持物的压力(或对悬挂物的拉力)大于物体所受到的重力的情况称为超重现象。实质：加速度方向向上。失重现象：物体对支持物的压力(或对悬挂物的拉力)小于物体所受到的重力的情况称为失重现象。实质：加速度方向向下。（4）运用多媒体展示电梯中的现象，引导学生在感性认识的基础上进一步领会基本概念。4．实例应用，结论拓展：教师活动：展示太空舱中宇航员的真实生活，引导学生应用本节所学知识予以解答。学生活动：小组讨论后形成共识。教师活动：（1）引导学生分小组回答相关问题，小组间互相完善补充，教师加以规范。（2）指定学生完成导学案中“思考与讨论二”的两个问题。
初二学生国旗下讲话稿：构建和谐校园
我是初二7班xxx，今天我讲话的主题是“构建和谐校园”。和谐是事物存在的最佳状态，也是一切美好事物的共同特点。实现和谐，是古往今来人类孜孜以求的美好理想和愿望。而调动一切积极因素构建和谐文明的校园环境也将是一个永恒的主题。构建和谐校园需建立和谐的师生关系。师者，传道授业解惑也，是老师给了我们文化知识的启迪，使我们从无知到有知，从幼稚走向成熟。老师给了我们知识的雨露，我们要全身心的接受，珍惜老师的付出，尊重老师的劳动。师生互敬互爱，从而打造和谐的学习氛围。构建和谐校园需建立建立和谐的同学关系。关心帮助有困难的同学，让他们感受到和谐校园的温馨。
《以工匠精神雕琢时代品质》说课稿 2022-2023学年统编版高中语文必修上册
答案：铜车马的辉煌,来自原料的精挑细选、工艺的精巧极致和工匠的精心雕琢。可以说,是精益求精的工匠精神锻造出了“青铜之冠”的铜车马。2.“工匠精神”如此重要，那么，你认为“工匠精神”有着怎样的现实意义?观点一:工匠精神在企业层面，可以认为是企业精神。具体而言，表现在以下几个方面。第一，创新是企业不断发展的精神内核。第二，敬业是企业领导者精神的动力。第三，执着是企业走得长久的底气。改革开放40 多年来，我国涌现出大批有工匠精神的企业，但也有一些企业缺乏企业精神，只追求“短平快”的经济效益。这正是经济发展的隐忧所在。观点二:工匠精神在员工层面，就是一-种认真精神、敬业精神。其核心是: 不仅仅把工作当作赚钱养家糊口的工具，而是树立起对职业敬畏、对工作执着、对产品负责的态度，极度注重细节，不断追求完美和极致，给客户无可挑剔的体验。我国制造业存在大而不强、产品档次整体不高、自主创新能力较弱等现象，多少与工匠精神稀缺、“差不多精神”有关。
教研工作计划小学精选2篇
1、以备课组为中心开展教学研究活动，加强教师间的交流与合作，共同努力，共同提高。充分发挥各年级备课组的作用，做到每周定时、定地点团体备课一次，执行签到制度。备课有计划，有资料，有中心发言人。备课组讨论教材，切磋教法，研究学法，探讨教学重、难点，及时解决教学中遇到的的问题等，做好记录，使备课组活动真正落到实处。
XX年春季开学初国旗下讲话
尊敬的各位老师，亲爱同学们：大家早上好！首先，我代表高三.1班全体同学给大家拜个晚年，祝老师们在新的一年里工作顺利，身体健康，阖家幸福！祝同学们学习进步，健康成长！同学们，过年期间我们都收到了长辈给的压岁钱，里面寄托了长辈的殷切希望，建议大家做好规划，合理利用好。希望大家不要购买三无产品，购买袋装食品要看清生产日期、保质期、生产厂家及地址。新的学期开始了，请同学们及时调整生物钟，尽快投入到愉快的学习生活中。让我们把握住美好的青春时光，好好读书、愉快生活，严格遵守学校的各项规章制度，做一个全面发展的好学生。希望大家继续坚持锻炼身体，有了健康的体魄，才能更好的学习。我们要培养健康的心理，学会合作，学会生存，学会做事，学会做人。
人教版高中语文必修2《采薇》说课稿
三、疏通课文，体会情感学生朗读一至三节，找出通假字，如“莫”；语助词如“止”“曰”；古今异义词如“启”“居”。以及个别短语如“靡室靡家”“载饥载渴”的结构，结合上《卫风·氓》中出现的相同或类似的结构来理解。检查学生的自学情况，抽查翻译，纠正错误。这三节都以采薇起笔，让学生思考课文呢写了薇菜生长的哪几种形态，有什么作用？学生思考。这个问题不难，但学生回答可能不完整，只点到用于表达士卒思归之情的强烈。老师要补充，用薇菜的生长来反映归期的推移和不定期，思念之情更加沉重。同时在艺术手法上，同《卫风·氓》用“桑叶”来起兴一样，这里也是比兴手法，引出下文。另外，战士们靠野菜来充饥也反映了战士们生活艰苦，兴中有赋。
