-
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。
人教版新课标高中物理必修1力学单位制教案2篇
一、教材分析在初中阶段，物理量单位的学习是学生较为困惑的问题之一。前面关于1N的规定给学生的印象总好像是有些随意。尤其是牛顿、帕斯卡、安培、伏特、焦耳、瓦特等单位的规定。使得学生感动物理太复杂。事实上，只有把单位制放在整个物理学框架中加以认识，并且知识有了一定的积累。经历了充分的学习过程后才能体会物理量单位的命名和使用规则。体会到其中对一些单位进行规定的合理性和方便特征。物理学单位中，有很少几个基本物理量，它们的单位就是基本单位。在进行了这种选定之后，其它物理量的单位就是根据它的定义式，有所选择的其他物理量的单位共同确定的。国际单位制的建立和使用，不仅方便了国际间的交流，也逐渐成为科学研究中计算和运用的一种规范约束。中学生应该注意学习，逐步习惯，在记录、表达和计算中规范使用。二、教学目标（一）知识与技能1．了解什么是单位制，知道力学中的三个基本单位；2．认识单位制在物理计算中的作用
人教版新课标高中物理必修1物理学与人类文明教案2篇
1. 课前观看视频《物理学与人类文明》2. 分组讨论，派代表发言，谈学习感受。主要是物理的地位，物理的学习方法。3. 高中物理与初中物理在内容和方法上的区别高中物理除了现象、概念和规律之外还应该关注研究问题的方法，学会从先想到抽象，从定性到定量研究问题，学会用数学方法解决物理问题，学会实验探究，学会独立分析问题解决问题的思维习惯。4. 高中物理学习的基本要求高中物理学习应该“重视实验，勤于思考”和“经历过程，体验方法”。高中物理学习与初中物理学习虽然有一定区别，但也不是孤立的，要继续坚持初中物理学习中积累的学习方法和体会，重视从正反两个方面加以总结和提炼，做到：（1） 认真阅读，学会自学要学好物理，就要认真阅读课本。阅读课本是要抓住关键词语，弄清语句间的逻辑顺序和因果关系，领会文章段落所表达的物理内容，掌握课本叙述物理问题的表达方法。
人教版新课标高中物理必修1物理学与人类文明教案2篇
八、物理学的基础地位及物理学对人类文明、社会进步的影响。（1） 情景一：磁悬浮实验：找两个空心的圆柱片磁铁，同名磁极相对，穿在同一根竹筷上，用手压下上面的磁铁，松手观察它的运动情况。问题1：上面的磁铁为什么会跳起来，为什么会悬浮在下面的磁铁上方？问题2：根据这个实验，你会想到那一种交通工具？总结：人们就是从磁悬浮现象中得到启发，进行磁悬浮列车的研究和制造的，这说明物理学在推动社会进步、人类文明方面起到推动作用。（2） 情景二：感应起电和火花放电实验：用感应起电机或感应圈产生火花放电，让学生观察现象，闻气味，然后联想生活实例。还可以用一张纸试着挡住放电的弧光，最好能引燃纸张，说明雷击引起火灾的现象。问题1：你看、听到了什么现象？问题2：根据这个实验，你会想到那一种自然现象？问题3：放电发生在什么地方？为什么建筑物上方都有尖尖的设置，是干什么用的？问题4：你闻到什么气味了吗？
人教部编版七年级下册综合性学习天下国家教案
我荣幸地以中华民族一员的资格，而成为世界公民。我是中国人民的儿子。我深情地爱着我的祖国和人民。 ——邓小平一个人只要热爱自己的祖国，有一颗爱国之心，就什么事情都能解决。什么苦楚，什么冤屈都受得了。 ——冰心做人最大的事情是什么呢？就是要知道怎么样爱国。 ——孙中山能够献身于自己祖国的事业，为实现理想而斗争，这是最光荣不过的事情了。——吴玉章外国爱国名言示例：我们为祖国服务，也不能都采用同一方式，每个人应该按照资禀，各尽所能。——歌德纵使世界给我珍宝和荣誉，我也不愿离开我的祖国。因为纵使我的祖国在耻辱之中，我还是喜欢、热爱、祝福我的祖国。 ——裴多菲我重视祖国的利益，甚于自己的生命和我所珍爱的儿女。 ——莎士比亚我无论做什么，始终在想着，只要我的精力允许我的话，我就要首先为我的祖国服务。 ——巴甫洛夫
人教部编版七年级下册综合性学习孝亲敬老，从我做起教案
本环节旨在通过展示、评价践行“孝亲敬老”的活动成果，深化 “孝”的境界，培养学生回报家人、关爱他人的美德。展示过程中，学生的语言表达能力、诵读能力、搜集和整理资料的能力、写作能力得到了提升，同时也增强了自信心。二、谈“孝”心1.在这为期一周的践行“孝”的活动中，你有哪些体会和感受？请与大家分享。（生小组内交流，小组代表发言）预设 示例一：在这次践行“孝”的活动中，我做了许多表达孝心的事情，从中体会到了父母工作的艰辛、赚钱的不易，更能体谅他们了。我也了解到平时我不经意说的话伤害了父母，让父母担忧难过了。现在我与父母之间的关系变得更加融洽，父母对我的一些事情也能够理解了，我发现只要我们对父母多一些尊重和理解，他们就会非常开心。示例二：我在采访爷爷奶奶时，了解到祖辈们的人生经历和具体事迹，被他们身上的一些精神品质所感动，更加钦佩他们了。这次的采访活动增强了我与家人之间的沟通，增进了我与家人之间的情感交流，也让我进一步了解了我们家族的一些历史，让我有了为家族努力奋斗的使命感。
人教部编版语文八年级上册写作学习描写景物教案
原文：我呆呆地坐在窗前，望着窗外天上的月亮……我和妈妈又吵架了，我伤心地哭了。改文：我呆呆地坐在窗前，望着窗外天上的月亮，它升起来了，冰冷地挂在枝头，月色淡白，月影斑驳，月光凄凉地洒向大地……我和妈妈又吵架了，我伤心地哭了。预设 修改后的片段把干瘪无味的语句变得生动形象。选取月亮展开描写，运用“冰冷”“淡白”“斑驳”“凄凉”等冷色调词语来渲染气氛，衬托“我”吵架后沮丧、失落、难过的心情。写作时可以恰当选用词语，运用多种手法写景，以达到渲染氛围的作用。【设计意图】此环节旨在通过升格扩充，让学生小试牛刀，达到学以致用的目的。五、实战演练绘家乡家乡，生我们养我们的地方;家乡，令我们魂牵梦绕的地方;家乡，人生起航的地方。家乡的一草一木、一山一水，必然印在我们的脑海，烙在我们的心上。请你拿起手中的笔，以《家乡一景》为题，描写出这处景物的特征及给你的独特感受，不少于500字。
人教部编版语文八年级上册综合性学习人无信不立教案
预设 （1）苏州某生物科技有限公司生产假口罩和知名校长胡红梅抄袭的行为与中华民族的传统美德相悖。（2）只有讲诚信，社会才会文明，国家才会兴盛。3.学生列举身边关于诚信的故事，小组交流，全班展示，师适时点拨、总结、评价。师小结：坚持诚信，就会赢得信任，诚信是获得信任的前提。【设计意图】通过事例分析，引导学生对不诚信行为的认识，从而进一步了解诚信的重要性。四、演讲实践，说“信”学生活动：1.根据自己的理解，写一篇演讲稿，说说如何才能做一个有诚信的人。2.全班交流讨论。教师活动：1.根据学生的交流，及时做出总结评价。2.归纳总结，引导学生形成“说诚信话，做诚信事，做诚信人”的行为准则。师小结：诚信是为人之本，相信今天的诚信教育仅仅是我们迈向成功人生的第一步。诚信的力量可以点石成金。我们要崇尚诚信：身披一袭灿烂，心系一份执着，带着诚信上路。
人教部编版语文八年级上册综合性学习身边的文化遗产教案
预设 1.树立保护文化遗产的意识，从小事做起，从自身做起。2.向周边的人宣传保护文化遗产的重要性，让人们明白文化遗产是民族精神的底蕴、民族文化的根基。3.向当地政府部门提出保护文化遗产的合理方案：（1）必须以法律条文的形式进行规范和监督，维护重奖，破坏严惩。（2）开办文化遗产学习、讲座、知识竞赛等活动。让人们耳濡目染，感受中华传统文化遗产的魅力和文化遗产存在的必要性。4.用实际行动保护它，同破坏它的人进行坚决的斗争。结合教材P148“资料三”和P149“资料四”，以“我与文化遗产”为话题，自拟题目，写一篇作文，谈谈你对文化遗产保护的认识和思考。【设计意图】本环节意在让学生在参与活动的基础上，进一步反思。通过问题设计和写作训练，进一步梳理探索过程，扩展实践探索的思想广度，将活动引入到更深的层次，提升了活动的效果。
人教部编版语文八年级下册综合性学习以和为贵教案
请同学们阅读教材P133虚线框内的内容，根据要求选择某一新闻事件，开展时事讨论，积极发表看法。提示：学生围绕事件展开讨论，积极发言，认真听取同学的意见，讨论时注意遵守之前制定的“班级议事规则”。（全班讨论，师总结）【设计意图】此环节通过开展班级讨论活动，制定贴近学生生活的“班级议事规则”，将学习的与“和”相关的知识引入实践生活，培养学生运用知识指导生活实践的综合能力。五、以“和”为文，总结收获师：同学们，通过本次综合性学习活动，我们知道了“以和为贵”不仅是为人处世的准绳，也是从政治国的法宝，是处理国际关系的原则，是创建和谐社会的前提条件。通过这次活动，你对中国文化中的“和”一定也有了许多的认识和理解吧！任选一个角度，写一篇不少于600字的作文，谈谈你的收获。
人教部编版语文八年级下册写作学写读后感教案
师小结：本篇习作开篇概述原作内容，抓住要点，简明扼要。感想的内容，先扣住深沉的父爱，表达自己对傅雷的敬意，然后赞美现实生活中父爱的伟大。思路清晰，情感真挚。【设计意图】以《傅雷家书》读后感写作为例，指导学生如何写读后感。重点指导“点引议联结”的基本结构，让学生写作有章可循。四、尝试写读后感1.写作内容师：同学们已经阅读了《傅雷家书》，请大家回顾内容，自拟题目，按照今天讲的写读后感的方法，先列出写作提纲，再写成作文，不少于600字。2.能力提升用已学的读后感知识，修改自己的作文。并反思所写读后感是否有以下不足：（1）以“引”代“感”。读后感，顾名思义，主要是写“感”，引述是为写“感”服务的，但有些同学往往忘记了这一条，本末倒置，大量抄录或复述原文，结果犯了以“引”代“感”、代“联”的毛病。
人教部编版语文八年级下册综合性学习古诗苑漫步教案
解说词：画卷上的竹子，在石缝中挺然而立，坚韧不拔，遇风不倒。郑板桥先生借竹抒发了自己的洒脱与豁达，表现了他勇敢面对现实、绝不屈服于挫折的品性，令竹子人格化了。此时，“诗是无形画，画是有形诗”。4.声情并茂诵古诗（播放相关的主题图片和音乐，尽量让诗歌和音乐、画面相融合）主持人：诗除了追求意境的图画美之外，还特别注重节奏和韵律，具有音乐美。我们理解了诗中的情愫后，便可以通过朗读来诠释这种种情愫，或低声絮语，或慷慨悲吟，或温情述说……请大家选择自己最喜欢的一首诗词或一小节诗歌，用你认为最贴切的情感和方式朗读，并说出这样处理的原因，或讲述你与此诗有关的故事。朗读示例：无言/独上西楼，月/如钩，寂寞梧桐/深院/锁/清秋。剪不断，理还乱，是离愁，别是/一般滋味/在心头。解说词：此词是南唐后主李煜被囚于宋时所作，表达了他离乡去国的锥心之痛。朗读时要表现出那种深切的故国之思、亡国之恨。
人教部编版语文九年级上册任务一学习鉴赏教案
审美鉴赏与创造——诗歌意象“诗是无声画”，诗要用形象说话。一般说来，诗歌写作是由“灵感—寻象—寻言”这三个阶段构成的。获得灵感，就是获得一种诗美体验；获得诗美体验之后，就要将诗美体验转化为诗歌意象。诗歌意象创作要注意以下几个方面：1.象征手法的运用。象征多用具体生动的形象来暗示某种生活、情绪和哲理，可以将抽象的事物变得具体可感。2.要善于将抽象的感情形象化。诗歌创作中，或是即事抒情，或是融情于景，或是托物言志，要尽力将情感形象化，避免单纯地抒情。3.意象的组合。意象组合是用一个接一个的意象，按照一定的美学原则把它组合起来，形成一幅幅跳跃的画面，使它们产生对比、衬托、联想、暗示等作用，让读者通过一系列的意象组合去揣摩和领悟作者的意图。
人教部编版语文九年级上册综合性学习君子自强不息教案
正如朱敏先生所说的那样，他之所以能打败那些强大的对手是因为自己的一股韧劲。自强的心鞭策我们勇往直前，失败算什么，困难算什么，自强者永不止步。生命可以大写，也可以小写，还可以简写。小写的生命是灵魂上的侏儒，简写的生命是灵魂上的庸碌者，唯有自强者是天地间用正气、智慧写出的一个气宇轩昂的大写的人。独立是它的一撇，拼搏是它的一捺，两者缺少其一，都不能称之为一个完整意义上的“人”。自强是生命之杯中的琼浆玉液，他让每一个举杯者赢得了鲜花和掌声，收获了成功和喜悦，体味到了人生的真实与厚重!在我们的人生旅程中，每个人或多或少会遇到这样那样的挫折。也许是一次考试的失利，也许是一场突如其来的意外，没有谁能够保证他的一生总是平平安安、一帆风顺。面对挫折我们不应该失意、彷徨，因自己陷入人生灰色的圈子而倍感焦虑、难以自拔。我们要学会自强，因为只有学会自强，我们才敢正视所有问题；只有学会自强，才会有勇气去战胜一道道难题。
