-
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。
人民医院新冠疫苗接种不良反应应急处置预案
1、预防接种反应预防接种反应是指合格的疫苗在实施规范接种后造成受体者机体组织器官、功能损害，相关各方面无过错的不良反应2、预防接种反应事故预防接种反应事故是指由于疫苗质量不合格，或者由于在预防接种实施过程中违反预防接种工作规范、免疫程序，疫苗使用指导原则、接种方案等造成受种者机体、组织器官功能损害。
大班科学教案：通感
活动准备： 1、甜味和苦味的食品若干（如冰糖、银杏等） 2、画有“甜小姐”和“苦小姐”的卡片若干、油画棒若干盒 3、乐曲《二泉映月》和《金蛇狂舞》的片段 活动过程： 一、品尝甜味道和苦味道的各种食品。 教师请客，幼儿品尝食品，幼儿边品尝边和同伴交流，相互说说自己所品尝食品的心理感受及其味道。 教师让部分幼儿说出其所吃食品的味道及神态，并总结甜和苦这两种味道来。
小班英语教案
objects目标： 1、learn the newletter o, and imitate pronunciation. 2、know that orange,owl, onion begin with the letter o. 3、understand thesentence: “what do you see?” meaning, enable children to eak sentence “isee an_______”. teaching course 教学过程 1、warming: fivelittle frogs
小班数学教案
2、初步培养观察力和动手能力，萌发对科学活动的兴趣。 3、养成自己整理鞋子的良好习惯。 重点：按鞋子的大小、颜色、款式等特点进行配对。 难点：寻找鞋底的秘密，特别是形状：两头大中间向里凹，但两只鞋子的朝向是相反的。 二、活动准备： 1、与幼儿人数相近的大小、颜色、款式各异的鞋子散落放在鞋架上，用布先遮起来，人手一张白纸。 2 、欢快的音乐一段。 3、半圆形的座位安排，中间留有空地，便于活动。 三、活动过程 （一）奇怪的鞋子 1、教师以故事的形式引出：娃娃家里的宝宝呀，特别爱漂亮，她每天都要换一双新鞋子，所以她的鞋子特别多，最后，连她自己都分不清哪两只是一双了，有一天他穿了一双很特别的鞋子，一只是大的红鞋子，一只是小一点儿的花鞋子（教师边讲边出示两只鞋子），可是这一天，她非常不开心，你们知道她为什么不开心吗？（幼儿猜测，引导幼儿发现两只鞋子的不同） 2、教师小结：两只大小不同、形状不同、颜色也不一样的鞋子不是一双，所以穿的人当然就不舒服了。 （二）我的鞋子 1、师：那我们穿的鞋子是怎样的，它有什么特别的地方呢？ 2、引导幼儿观察、比较自己脚上的鞋子，鼓励幼儿大胆地说说自己鞋子的特别之处。（着重从鞋子的外型、颜色、大小等特点来观察） 3、师：我们穿的鞋子的大小相同，颜色一样，款式也一模一样。除了这些秘密外，它还有什么特别的地方呢？
大班英语教案：Party
prize… Teaching contents: prince , sheriff, ghost, clow Sentence : What ’s the weather like today ? Song: 《Party song》 Prince , sheriff, ghost, clown. one, two, there, four, five sit down. Prince , sheriff, ghost, clown. Five, six, seven, eight sit down. Teaching proce : 1.a.Greetings: Good morning ,everybody!
大班英语教案：pig
1.To learn some new words about farm: mouse, pig, fox. 2.To learn a poem: These are grandma's glaes. Language points: The new word and po eive's. Difficult points: 1.The po e ive's. 2.The poem: These are grandma's gla es. Teaching aids: Computer, tape and some wordcards. Teaching methods: Communicative aroach Blackboard design: These are Grandma's glaes. Teaching ste : Step1 Warm up: 1.Sing the song together "Head,shoulders ,knees and toes". Sing and do the actio 2 times.
大班英语教案：Finger
二. Activity content:1.会说finger2.听懂What’s this?三.Activity aims: 1.让幼儿听懂并学会finger 2.让幼儿知道手指的作用,有保护和清洁手的意识.四.Activity materials:手电筒一个,手指娃娃五个,广告颜料若干,大白纸四张(上面画好了大小不等的圆形),抹布四块
英语教案－food
2、复习已学食物单词。活动准备： 食物图片（由学生现场画）。 录音机一台，磁带一盒。活动过程：1、请幼儿把自己最喜欢吃的食物画出来，画得又快又好的同学作品展出，并导入课题。 2、引导学生学习单词。（1） 出示学生画的食物的图片，教师示范读音，幼儿跟读。（2） 教师出示图片，幼儿认读。教师纠音。（3） 教师读出单词，幼儿找出图片。3、游戏“超市”请几个幼儿扮收银员，其他幼儿扮顾客到超市购买食品，幼儿先看一看，挑选自己喜欢的事物，然后，到收银员那儿结账，必须连说三遍食物名称，收银员也连说三遍。等幼儿全都买到食品后，教师再让幼儿说说购买食品名称。 Lesson 1 food活动目标：1、学习单词 chocolate ,vegetable , bread, hot-dog, noodles. 2、初步理解“Doyou like……”的含义，会做出肯定或否定回答。 3、学习用部分单词作句型替换练习。活动准备： 食物图片 。 录音机一台，磁带一盒。活动过程：1、谈话导入。请幼儿说说自己喜欢吃什么食物。2、出示图片。教师范读，幼儿跟读。教师出示图片，幼儿认读。教师纠音。教师读出单词，幼儿找出图片。3、学习句型和对话。 （1） 教师讲解句型，示范读音，幼儿跟读。（2） 播放录音磁带，幼儿模仿跟读。4、引导学生进行句型替换练习。任意出示一张食物图片，请幼儿说出句型。
幼儿英语教案
2.句型whereto？ go to…… 活动目标：1.幼儿能初步掌握单词发音。 2.能正确理解句型含义。 3.踊跃地参加游戏，大胆大声练读。 活动准备：1.挂图[park zoo hospital postoffice] 2.卡片[park zoo hospital postoffice] 3.长绳5条。 重难点：1.post office的发音。 2.句型的理解。 活动过程：一.开始部分 1. 操练单词：出示挂图 T: what s this? C: park. T: what s this? C: zoo. [新单词] 出示挂图 T:有一个人告诉你他生病，你应该告诉他上哪去呀？
大班英语教案：shoes大班英语教案
过程： 一． Greeting Hello ,how are you ? What ‘s the weather like today ? What the day is today ? 二． Warming 《The sun》、《The moon》 三． 新授 1． Gue What’s in the bag ? It’s …… They are …… 2．One by one
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。
春季运动会国旗下讲话稿：我运动，我阳光，我健康，我快乐
尊敬的老师，亲爱的同学们：大家好！我是五年级三班的张xx。今天，我演讲的题目是《我运动，我阳光，我健康，我快乐》。“生命在于运动”这是一句耳熟能详的至理名言。生命对于我们每个人而言既是宝贵的，也是脆弱的。人生苦短，犹如白驹过隙。珍惜生命，自然离不开运动。而运动本身，让我们预防疾病、消除疲劳，获取生活的幸福，还能让我们健康长寿。然而，由于现在我国的青少年普遍缺少锻炼，健康状况出现了危险的信号。据调查，近年来，我国学生体能素质连续下降十年，学生耐力持续下降二十年，肥胖比例明显上升，近视不良率居高不下，“三人行，必有眼镜”，比比皆是，严重影响了青少年的成长。身心健康是我们成长成材的基础，正如教育部长周济伯伯所说：“没有健康的体魄，即使品质再好，本事再大，也不能大有作为，更谈不上自己的幸福生活”。
冬至让我们迈向阳光，唱响我们青春的赞歌中学国旗下讲话
亲爱的老师，同学：上午好。再过几天就是传统的冬至日了。冬至节亦称冬节、交冬。中学国旗下讲话——冬至，让我们迈向阳光，唱响我们青春的赞歌。它既是二十四节气之一，是中国的一个传统节日，宫廷和民间历来十分重视冬至日，从周代起就有祭祀活动。在这一天朝廷上下放假，边塞军队整修，人们互相拜问，以美食互赠。《周礼春官》曾记载“以冬日至，致天神人鬼。”目的在于祈求与消除国中的疫疾，减少荒年与人民的饥饿与死亡。文章中学国旗下讲话——冬至，让我们迈向阳光，唱响我们青春的赞歌出自。各地在冬至时有不同的风俗，北方地区有冬至宰羊、吃饺子、吃馄饨的习俗，南方地区在这一天则有吃冬至米团、冬至长线面的习惯。我国古代曾有“冬至大如年”的说法。
春季学期第二周国旗下讲话稿：争做文明学生，共筑美好校园
老师们，同学们，大家早上好！今天我国旗下讲话的主题是：争做文明学生，共筑美好校园。大家知道做什么事情不简单、做什么事情不平凡吗？把每一件简单的事情做好，就是不简单；把每一件平凡的事情做好，就是不平凡。我的一个好朋友，每次在食堂吃完饭，都会一边把盘子递给收餐具的阿姨，一边礼貌地对她说声“谢谢”。收餐具的阿姨通常忙得顾不上回答——她们正以最快的速度整理着几只手同时甩在桌上的餐盘。不过也有时候，阿姨会冲我们笑笑，或者开心地说“不用谢”，然后继续麻利地工作。我不知道这一句简单的“谢谢”能有多大的作用，不过我想，至少这个阿姨的一天可以因此多一丝愉快，我们的校园里可以多一点文明的正能量。