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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。
班级学习制度
2、作业认真，书写工整规范，正确率高，由任课老师给以适当的奖励； 3、早自习读书声音洪亮，朗朗上口，小组受到任课老师表扬的，奖小组1分； 4、背书、听写以篇数为单位，论难易度，给以2-5的奖励； 5、单元考试成绩，由各任课老师定标准，给以奖励； 6、月考成绩，总成绩进线的，每人奖3分，年级前三名，每人奖20分，年级前10名，每人奖18分，年级前20名，每人奖16分，年级前30名，每人奖14分，年级前40名，每人奖12分，年级前50名，每人奖10分，年级前60名，每人奖8分，年级前70名，每人奖6分，年级前80名，每人奖4分，年级前90名，每人奖2分；年级前180名，每人奖1分；进步幅度超过5个或5个以上名次的，每周奖3分（以上奖励不累计算，每周都奖）。
幼儿园中班数学教案：有趣的数数
2、发展幼儿思维的准确性、灵活性，激发幼儿参与数学活动的兴趣。 活动准备 1、连线纸、水彩笔人手一份 2、鸡蛋、鸭蛋、鹅蛋、鸟蛋图片若干 3、摆放成封闭式的平面鸡蛋、鸭蛋、鹅蛋、鸟蛋若干张 4、数字卡片 活动过程 一、引起幼儿兴趣、交代主题，活动导入。 1、游戏《连线找客人》 “今天我们这里来了四位神秘的客人，把卡片上的点子按数字从小到大的连起来，你就可以知道了。” 2、幼儿连线，教师将幼儿作品贴在黑板上。 今天来的客人是谁？（一起说一说） 小动物们说：小朋友，你们知道谁是我的妈妈吗？请你们帮帮忙，把我们的妈妈找出来吧！ 出示相应的动物妈妈图片。
部编版一年级语文下册第4课《古诗两首》优秀教案范文
指导写字 觉：“学”下面的的“子”换成“见”。 夜：第四笔是“竖”，不要写成“竖钩”。注意指导笔顺，提示不要漏写第七笔“点”。可与熟字“衣”比较字形的异同。 雨：仿佛隔窗观雨。里面左右各两点，上下排列，像檐下滴水。 声：上面是“士”，不是“土”。下面的最后一笔是“丿”，不是“竖弯钩”，不能写成“巴”。 知：左边是把“午”的“竖”改撇，再加一点。右边是“口”表示知道了要用口说出来。 少：上面与“小”不同，第一笔是竖，没有钩。
部编版一年级语文下册第18课《四个太阳》优秀教案范文
猜谜激趣，导入新课 1.师出谜语：白天不见，晚上出现。又红又圆，照亮地面。 2.出示词卡“太阳”，指导读准字音。 3.出示课题“四个太阳”，指名读，齐读。 4.引导质疑：读了课题，你的小脑瓜里是不是蹦出了小问号? 二、初读课文，认记生字 1.出示课件：带拼音生字，指名带读。 2.出示课件：去拼音生字并打乱顺序，摆字卡，自由练习朗读。 3.游戏：我说你找喊名字。 4.指导识记生字方法。 5.巩固游戏：我把生字送回家。动画演示，指导写字 1.猜谜引入：大口框里有个“大” 2.出示课件：“因”书写笔顺规则 看了动画，你知道了什么? 3.出示课件：“园” “园”与“因”哪里长得很像?书写的时候要注意些什么?（同样先里面后封口） 4.师范写“园”“因”，讲解书写要领。 5.生自由练写，师巡回指导。 6.集体评价。
部编版一年级语文下册第9课《两只鸟蛋》优秀教案范文
朗读（读说思议练结合，培养学生语文综合能力。） 1、学习第一小节： （1）指名读，回忆刚才摸鸟蛋的感觉（小小的、凉凉的）体会着读一读。 （2）比较“鸟蛋凉凉的”和“凉凉的鸟蛋”：你发现了什么?（引导学生发现这类词语的特点：词序不同，但表达的意思相同。）除了凉凉的鸟蛋还有什么是凉凉的? （3）你还能像这样再说几个吗? （如果学生说不出来，教师可进行指导，把写有“花儿、小草、柳枝、大海，红红的、绿绿的、软软的、蓝蓝的”的词语卡分给学生，让拥有不同词语的学生去找朋友，再让两个朋友变换左右顺序。） 2、学习第二小节： （1）轻声读文，思考：你怎么知道两只鸟蛋就是两只小鸟? （2）出示小鸟破壳的图片或课件，引导学生说一说。 （3）启发想象：鸟妈妈焦急不安是什么样?你能表演一下吗? 表演后试着把妈妈的语气读出来。 （4）你还能用焦急不安说句话吗?看谁说得和别人不一样?
部编版一年级语文下册第19课《乌鸦喝水》优秀教案范文
教学思路： 这是一篇多幅图的看图学文。在整个教学过程中，“指导观察，图文对照”是教学的基本方法。教学中应以观察训练为主线，重视思维能力的培养，帮助学生理解词语和课文内容。 教学开始，让学生初步看图，大致了解图意。再借助拼音边读课文边看图，初步了解课文内容，并把说明图意的句子做上记号。在此基础上图文对照，理解词句，进行讲读。 第一自然段，通过“口渴”“到处找水”，让学生体会乌鸦急于喝水的焦急心情。 讲读第二自然段，让学生通过看图、读文后思考：乌鸦为什么喝不着水?在要求学生对第一幅图画面的观察后，理解“水不多”“瓶口又小”是乌鸦喝不到水的原因。引导学生了解“怎么办呢?”是乌鸦自己问自己，表明它要想出解决问题的办法。 讲读第三自然段时，引导学生再看第一幅图，从而理解乌鸦的办法不是凭空想出来的，而是一边观察周围事物，一边想办法。从而解决本课的教学重点问题。
部编版一年级语文下册第15课《夏夜多美》优秀教案范文
自学（学生圈点批画，初步养成良好的读书习惯） 学生自由读课文，圈画出文中的生字，注意读准字音，把句子读通顺，难读的词句可以想办法解决。 识字（多种方式巧记生字，激发学生主动识字的愿望） 教师出示生字词，学生互相交流自己的识字秘诀（如歌谣识字、猜谜识字、做动作识字、偏旁归类识字等） （部分学生识字方法单一、枯燥，互相交流利于学生反思，开动脑筋巧记生字；另外对于学生的识字秘诀，教师要及时鼓励，让他们体验到主动识字的乐趣。） 朗读（多层次自主阅读，拓展思维空间，提高阅读质量。） 1、检查读。教师以开火车的形式让学生按自然段读课文，看谁读得既正确又流利。 2、指正读。把你喜欢的小动物的话找出来读一读，教师随机指导。 3、想象读。先听范读录音，然后指名读文，边读边想象当时的情景。 4、分角色读。教师指导学生研究讨论每个角色的语气怎样读，并尝试给这些角色设计表情动作。
部编版一年级语文下册第5课《看电视》优秀教案范文
教学新课 （一）初读课文 读准字音，想想课文中什么事很奇妙呢? （二）自读课文 1、再读课文找出生字，生字多读几遍 2、记住生字字音（检查生字情况：分节读，正音） （三）生字教学 1、合作学习生字，交流记字方法 2、出示词语巩固生字 （四）写字教学 “全家”两字教学 （五）读懂课文 1、 再读课文，读懂后让你上来排顺序 爸爸和我———足球迷 奶奶———京剧 听的入迷 打盹睡觉 爸爸和我———足球 乐的直叫 一起拍手欢 妈妈 ———音乐 舞蹈 2、 找出把足球赛转成京剧的小节? 爸爸再看球赛时想到了什么? 3、 结果奶奶听的入迷，我和爸爸都在打盹睡觉。 奶奶又怎么想了呢? 找出京剧换成足球这一节?
中班数学教案：有趣的数字
2、复习9以内的数字、数数，并区分6与9。准备：1、几何图形组合画三幅（还有小动物）。 2、幼儿每人一份数字卡片 3、每组提供白色纸条、浆糊、记号笔。过程：一、看图编电话号码。 （1） 我们将要去春游了，我想邀请小动物一起去请大家想想办法用什么方法通知它们？（幼儿泛讲） 师：你们真会动脑筋，想了很多办法，那么，用什么方法最好呢？
大班数学教案：有趣的数字
【活动目标】1．初步理解年、月、日的概念，感知年、月、日之间的关系；了解一年又12个月，一个月有30（31）天，一年共有365天。2．引导幼儿知道日历等是记录或查看时间（日期）的工具；学习查看的他们的方法。3．培养幼儿的观察和想象力，发展幼儿的交往能力。【活动准备】1．大字卡（年、月、日）各一张；自制外形状房子装的2009年1月——12月的月历（大月、小月、2月的数房子大小有区分）；小字卡和数字（12、30、31、28、365）人手一份。2．各类挂历、台历、月历等布置的展区。【活动流程】1．幼儿观察十二座“房子”，引起兴趣。 （1）说一说，你发现了什么？ （2）那几座房子大，哪几座房子小，最小的是哪一座房子？2．出示数字卡（12、30、31、28、365），猜猜与“房子”有什么联系，明确探索的任务。
大班数学教案：认识序数
2、掌握序数词，会用第几准确地表示物体在序列中的位置。认真听清楚各项活动的规则，用过的物品能归还原处。材料准备：1、幼儿人手一本《幼儿园课程指导.数学》。2、小黑板一块，粉笔若干。投影仪活动过程：
中班数学教案：5的相邻数
【活动准备】 1、1-6数字卡、动物卡片 2、5的相邻数课件 3、幼儿操作练习题 【活动过程】 1、组织幼儿谈话:今天老师请来了自己的好朋友，请你们和我的好朋友们打个招呼吧!你有自己的好朋友吗？你的相邻好朋友是谁？ 2、出示动物卡片，请幼儿说出它们的名称、房间以及各自相邻的好朋友。 “小动物们最近搬新家了，它们听说你们最聪明了，想请你们帮它们认识认识它们的左邻右舍，你们说可以吗？那我们就把它们请出来吧！” （1）分别出示5种不同的小动物卡片，利用1~6数字卡，引导幼儿说出他们的名称和几号房。
人教版高中历史必修3从“师夷长技”到维新变法教案
4、维新思想推动下的变法运动虽然失败了。但这是中国近代真正意义上的一次思想解放潮流，为什么？展开：维新派提倡西学，兴民权，对封建专制制度和传统观念进行了冲击，促进了中国人民的觉醒，为资产阶级民主思想的传播奠定了基础，具有思想解放的启蒙作用。是一次救亡图存的爱国运动，也是一次发展资本主义的改革运动；他们提倡资产阶级新学，批判封建主义旧学，引导人们重新认识世界，他们痛感民族危机的严重，号召人们奋起救国，谋求国家的独立富强；给古老的中国社会注入的活力是不可低估的，站在历史长河的高度看，由传统农耕社会向近代工业社会转变是一股不可抗拒的历史潮流，尽管它在19世纪末的中国遭到了暂时挫折，但对清朝的封建专制统治却是一次巨大的强烈的冲击波，它留下的痕迹是永不磨灭的，是永远鼓舞与启迪后人的。
人教版高中历史必修3文艺复兴和宗教改革教案
三、宗教改革：1、背景：（1）文艺复兴的影响。文艺复兴中，人文主义学者尽管对宗教保持较为温和的态度，但其以人为中心的思想极大地冲击了天主教的精神独裁，天主教的权威日益受到人们的怀疑。（2）天主教会对欧洲尤其是德意志的压榨。中世纪的天主教会对人民进行严密的精神统治，基督教信仰的核心是“原罪”和“灵魂救赎”，即人生下来就有罪，只有信仰上帝，跟随耶稣才能得救。就“灵魂救赎”而言，最初强调的是个人信仰的作用，后来，神学家们又加上了种种繁杂的宗教礼仪，而且必须得到神职人员的帮助，灵魂才能得救。在经济上，天主教会还是最大的封建主，占有大量的土地，并征收什一税，对各国人民大肆搜刮。罗马教廷每年从德意志搜刮的财富达30万古尔登（货币单位），相当于“神圣罗马帝国”皇帝每年税收额的20倍。德意志也成了被教会榨取最严重的地区，素有“教皇的乳牛”之称。
