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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。
校领导在2024年XX教育工作总结表彰暨教学能力培训会上的讲话
最后，也借这个机会，向大家三点工作的要求：1.要始终秉持教学第一位的本位意识思政教育、专业教育、XX教育、知行教育、实践教育、工程教育，这些所有的模块构成了我们学校人才培养体系，大家要始终秉持教学本位的理念，深刻研判国家、社会、学校人才培养的新形势和新要求，不断探索前沿高等教育先进的教学理念和教学方法，持续推进我校教育体系的完善与创新。2.XX教育应加强团队协作XX教育建设并非闭门造车，我们在新工科新文科协同发展理念引导下，大力扶持文理渗透、理工交融的学科交叉融合，整合校内多学科资源，建立开放、共享、交叉、融合的XX教育课程体系，这已成为我们学校XX教育建设导向，所以更需要大家加强团队协作，体现产教融合科教融汇、有组织科研有组织教研的一些集中成果。3.认真践行课堂革命教学改革
《一次函数》说课稿
2、教学目标<1>知识与能力目标：（1）让学生画出一次函数的图象，并结合图象发现它们的性质。（2）尝试没有给出图像，利用一次函数的性质对量变到质变的变化规律进行初步预测。<2>．过程与方法目标：(1)通过一次函数的图象和性质的探究，培养学生的观察、比较、类比、联想、分析、归纳、概括的逻辑思维能力以及培养学生的动手实践能力。
《数的组成》说课稿
通过主题图，草原牧羊图。让学生整体感知100有多少，体会数学与自然和人类社会的密切联系。接着通过例1，数100以内各数从整体上感知100，认识计数单位“一(个)”和“十”、再通过例2，从三十五数到四十二，从八十八数到一百。这里有两个层次，一个是让学生借助小棒具体地数数，别一个是让学生抽象的数数。例2 的主要目的是突破数数的难点，当数到接近整十数时，下一个数整十数应是多少。然后通过做一做，拿出五十六跟小棒。接着数到六十三，再接着数到七十二。目的是巩固数数，突破数数难点。最后教学例3，100以内数的组成，目的是让学生明白一个两位数是由几个十和几个一组成。通过做一做，数钢笔和数汤圆。目的是让学生巩固和掌握数的组成。根据教材的安排我确定如下教学目标：1、 学生能运用不同的方法正确数出数量在100以内的物体的个数，能正确数出100以内的数，知道这些数是由几个十和几个一组成的。2、能根据提供的素材，估计数量在100以内的物体的个数；通过对100以内的数的认识，进一步培养学生的数感。3、激发学生学习数学的兴趣和估数的意识，培养学生的合作意识。教学重点：正确熟练地数100以内的数及其组成。教学难点：接近整十的数的数法。
部编版语文八年级下册《回延安》教案
【初读课文，整体感知】1.诗歌共分为五小节，这五小节分别写了什么内容？第一小节：阔别十年重回延安；第二小节：追忆当年战斗生活；第三小节：亲人相见话延安；第四小节：喜看延安今繁华；第五小节：颂延安光辉历史。2.试想想诗人写作这首诗抒发思想情感的线索是什么？讨论、明确：全诗以诗人离别10年后重返延安的所见所闻所想为线索。【细读课文，仔细品味】1.作者在第一节中是怎样通过一系列动词表现情感的？“抓”“贴”等逼真的动作，表现了诗人回到延安时的激动情景。“双手搂定宝塔山”的“搂”字，写尽了作者对延安的怀念。“唱”“笑”“招”具有拟人的色彩，渲染了欢乐的气氛。最后一个“扑”字，强烈、准确地表达出作者的想念。2.第二节中，“二十里铺送过柳林铺迎，分别十年又回家中”在结构上有什么作用？
部编版语文八年级下册《写作：撰写演讲稿》教案
3.要语言流畅，不要拖泥带水要把演讲者在头脑里构思的一切都写出来或说出来，让人们看得见，听得到，就必须借助语言这个交流思想的工具。写作演讲稿在语言运用上应注意以下三个问题：(1)口语化。“上口”“入耳”，这是对演讲语言的基本要求，也就是说演讲的语言要口语化。演讲，说出来的是一连串声音，听众听到的也是一连串声音。听众能否听懂，要看演讲者能否说得好，更要看演讲稿是否写得好。如果演讲稿不“上口”，那么演讲的内容再好，也不能使听众“入耳”，完全听懂。写作演讲稿时，应把长句改成短句，把倒装句改成正装句，把单音词换成双音词，把听不明白的文言词语、成语改换或删去。演讲稿写完后，要念一念，听一听，看看是不是“上口”“入耳”。
部编版语文八年级下册《时间的脚印》教案
【初读课文，整体感知】1. 以《时间的脚印》为题目有什么好处？文章的题目《时间的脚印》，是从高士其《时间伯伯》一诗中引申借用来的。其拟人化手法的运用，形象地说明了那些形形色色、大大小小的岩石中都潜藏着时间的踪影，以引起人们的探究欲望和阅读兴趣。【再读课文，梳理结构】1.第一部分（第1至第4自然段）说明岩石“是记录时间的方式中最重要的一种”。2.第二部分（第5至第29自然段）分层次地详细说明岩石是怎样记录时间的。这部分分三层。3.第三部分（第30自然段至全文完）总结全文，说明岩石记录时间的意义，号召人们进一步去大自然找寻时间的踪影，去一步步走向地下的宝库。【感悟精彩句子】1.“狂风来了，洪水来了，冰河爬来了”。
部编版语文八年级下册《桃花源记》教案
首先，我让学生结合书下注释，自行朗读课文。在读准字音的基础上，由老师带感情朗读，配合优美的乐曲，一下子便把学生带到课文的意境中，然后再由学生仿读，边读边体会，读中导，读中悟。接着，给学生自主学习的空间。我要求同学们凭借下面的注释，结合语境翻译课文，然后小组自主探究，最后小组提出疑难点，教师在班上引导学生解决，并把文言实词虚词归类。三、反复诵读，品味佳句，突破重难点。如果说前面的读是在为品做准备，那么真正的品就在学生对文章优美佳句的欣赏上，要求学生仔细品味自认为文中写得好的语句。这一环节我首先让学生自行找出自己喜爱的地方，然后说明喜爱的原因。这既是一种对课文的理解，又是一种知识的迁移。
统编版三年级语文上胡萝卜先生的长胡子教案
1.胡萝卜先生的胡子可真长啊！胡萝卜先生继续走着，接下来会发生什么有趣的事情呢？（学生发挥想象，预测接下来的故事情节。） 2.自读课文第4-8自然段，看看与你们自己的预测一样不一样吧！学生自己读故事，发现自己的预测和文本内容不一样时及时修正自己的想法。（1）出示关键句：线实在太短了，他的风筝只能飞过屋顶。根据课文内容，预测接下来的故事发展。（2）出示关键句：鸟太太正在找绳子晾小鸟的尿布。根据插图中鸟太太遇见胡萝卜先生惊喜的神态，预测接下来的故事发展。 3.文章写完了吗？为什么？（结尾的省略号就告诉我们这个故事还没有结束。） 既然没有结束，我们就来续编故事吧！可以结合上面的男孩的语言、动作续编故事，也可以有自己新奇的想法。大家之前预测的故事发展只要合乎情理也可以继续预测。
统编版三年级语文上一块奶酪教案
（1）板书“奶酪”，学生齐读。 （2）提问：二年级时，我们学过哪个关于奶酪的故事？（学生自由回答）（3）教师小结：是啊，在《狐狸分奶酪》这个故事里，为了从小熊兄弟的手里骗走美味的奶酪，狐狸可真是费尽心机哪！2.引导：今天我们要学的课文也讲到了奶酪，小蚂蚁想方设法搬奶酪，看来奶酪很诱人呢！奶酪的味道到底怎么样呢？我们一起来品味品味吧。（板书课题，学生跟读）3.设疑激趣（1）出示课文中的句子： ◇奶酪多诱人啊！抬着它，不要说吃，单是闻闻，都要淌口水。 ◇他低下头，嗅嗅那点儿奶酪渣，味道真香！
统编版三年级语文上那一定会很好教案
1.同学们，通过刚才的阅读，我们了解了主人公从一粒种子到木地板的变化历程，你觉得这粒种子不断地追求“很好”的过程，给你带来了怎样的启示？2.小组内交流，讨论课文蕴含的道理。3.教师点拨：这粒种子不断成长，渴望成材。成材之后，又在不同的阶段无私地奉献自己的才华和力量，实现了自我价值和社会价值的统一，是值得尊重的。4.学生说自己的体会。5.课文主旨探究。这是一篇优美动人的童话故事，写了一粒种子，怀揣梦想，努力生长，长成了一棵高大的树，在经历了变成手推车、椅子、木地板的过程中，告诉我们做人要像这棵树一样，有理想、有追求，并且为了实现自己的理想而努力奋斗的道理。
八年级思想政治下册自觉依法纳税教案
一、自觉依法纳税（二）我国税收“取之于民，用之于民” 1、税收的含义与基本特征 【学生活动】学生思考后回答。 【教师活动】税收是国家为实现其职能，凭借其政治权力，依法无偿地取得财政收入的基本形式。 【教师活动】税收具有强制性、无偿性和固定性的基本特征。[1]强制性：不管你愿意还是不愿意，都必须交税。[2]无偿性：交了税，没有补偿，更不会返还。[3]固定性：征税是有标准的，不是无止境的，按标准收到一定数量即算完成纳税。 2、税收的性质 【教师活动】展示多媒体图片，观察税收性质是什么？ 【学生活动】分析图片，税收的性质。 【教师活动】每个人都与税收紧密地联系在一起，我们天天享受到的公共物品，无不有赖于税收。接受教育要有学校，看病要有医院，出行要有道路，保障国家安全要有国防，防洪、发电要有水利工程，这些都要依靠国家的税收来为公众提供公共服务。 【教师活动】播放国家免费为新冠肺炎患者治疗的视频。 【教师活动】劳动人民是税收的最终受益者，我国的税收是取之于民、用之于民的新型税收。
初中语文《陈太丘与友期行》试讲稿_教案设计
刘义庆（403~444）南朝宋著名文学家，字季伯，彭城（今江苏徐州）人，南朝宋宗室，武帝时袭封临川王。官至兖州刺史、都督加开府仪同三司。自幼才华出众，爱好文学，喜纳文士，其撰笔记小说集《世说新语》，是六朝志人小说的代表。记叙汉末至东晋士族阶层人物的言谈轶事，生动形象地反映出当时士族的生活方式与精神面貌。语言精炼、生动传神，对后世小说影响极大。其中“周处除三害”、“望梅止渴”、“击鼓骂曹”等故事，成为后世戏曲小说的素材，“新亭对泣”、“子猷献戴”等也成为后世诗文常用的典故。梁刘孝标作注，旁征博引，为后人所重。另有《幽明录》，今佚。鲁迅《古小说钩沉》辑其佚文200余条，皆记诡异之事。
初中语文《爱莲说》试讲稿_教案设计
初读课文 了解文体，熟悉作者 文章的题目是《爱莲说》“爱”表现了作者的感情，“莲”是这篇文章写作的主体，“说” 在这里指什么? 明确：“说”是一种文体，可以说明事物，也可以发表议论或记叙事物 “说”这种文体可以灵活地运用说明、记叙和议论的表达方式，偏重于议论那么题目的意思是什么呢?可以理解为“谈谈爱莲花的道理”或“说说喜爱莲花的道理” 他爱莲花有什么道理呢?大家在学习课文中一定要开动小脑筋 本文作者周敦颐 ，（10171073） ，宋代道洲（现在湖南省道县）人，字茂叔，哲学家因他世居道县濂溪，后居庐山莲花峰前，峰下有溪，也命名为濂溪，学者就称他为“濂溪先生”
幼儿儿歌《丢手绢》试讲稿_教案设计
活动展开 1.教师声情并茂的朗诵儿歌，幼儿聆听。 师：今天老师带来一首关于手绢的小儿歌，小朋友们要认真听哟！ 2.幼儿理解儿歌内容，学习儿歌。 （1）教师出示儿歌图片提问幼儿儿歌内容。 师：小朋友们把手绢放在哪里了?然后一起干嘛了? （2）教师引导幼儿多种形式练习说《丢手绢》儿歌。 师：那老师将小朋友们分成苹果组和香蕉组，先请苹果组的小朋友先朗读儿歌，然后请香蕉组的小朋友朗读儿歌。 3.教师引导幼儿进行儿歌游戏。 教师带领幼儿围成一个圆圈，一边说儿歌一边组织幼儿进行丢手绢的小游戏。 师：请小朋友们围成小圆圈，请一位小朋友来丢手绢，一边丢一边说儿歌，轻轻放在你的小伙伴后面，等你的小伙伴发现就会站起来追赶你，看谁先找到位置坐下呦！没有抓到人的小朋友请你来继续丢手绢。
