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新人教版高中英语选修3Unit 1 Art教案
[2] An important breakthrough…was… [3] Another innovation was … [4] the emphasis increasingly shifted from…to… [5] New ideas and values gradually replaced… [6] While his paintings still had religious themes… … T: All these expressions serve to show how Western painting has developed. Some of them share similar structure but with varied use of words, which makes the text vivid and more readable. 【设计意图】主题类语言整理有助于学生类化语言应用，提高语言输出的丰富性。处理完文本内容信息后，进入语篇信息处理，进行主题相关的词块归类。引导学生快速阅读，寻找表达相同主题(发展或者艺术)的词和短语，再根据词性、用法和结构进行归类，储备主题相关词汇，丰富语言储备，提升语言素养。 Assignment: Go online to gather more information about Chinese painting and write a short history of it. 【设计意图】结合所学，迁移运用，根据实际语境，进行模仿性运用。在此过程中，学生尝试借鉴已学的语言、内容、语篇结构和写作手法来建构新文本，实现语篇输出，同时关注中西艺术文化的差别，加深对优秀文化的认同，培养文化意识。
人教版高中语文《短新闻两篇》教案
罗森塔尔突破了“客观报道”“零度写作”的框框，把自己和其他参观者在奥斯维辛访问时的感受当做文章的主要内容来写，传达出每一个良知者的共同心声。教师总结：细节描写是耐人寻味的。文章没有阴森恐怖的镜头，没有血腥的画面，只是重现了新闻的事实真相，但透过细节却能引发人们对生命，对人性的思考。在作者看似平静的叙述中抒发了对德国纳粹残酷暴行的沉重控诉，更表达了作者对自由、和平与祥和的向往四、拓展延伸：《奥斯维辛没有什么新闻》这一作品本身的价值在哪？社会价值又在哪，能不能从这两个角度思考，几人合作试写一段颁奖词？范例：《奥斯维辛没有什么新闻》突破新闻“零度写作”原则，着眼细节，以冷峻的视角，深沉地描述了今天的奥斯维辛集中营纪念馆。在恐怖与快乐、战争与和平、历史与现实的反差中，它召唤起人们关于灾难的记忆、关于生命的思考、关于人性的自省。它的发表充分地表现了一个新闻记者的使命感，更以迫人的力量震撼生者的心，成为新闻史不朽的名篇。
人教版高中数学选修3离散型随机变量及其分布列(2)教学设计
温故知新 1.离散型随机变量的定义可能取值为有限个或可以一一列举的随机变量,我们称为离散型随机变量.通常用大写英文字母表示随机变量,例如X,Y,Z;用小写英文字母表示随机变量的取值,例如x,y,z.随机变量的特点: 试验之前可以判断其可能出现的所有值，在试验之前不可能确定取何值；可以用数字表示2、随机变量的分类①离散型随机变量:X的取值可一、一列出；②连续型随机变量:X可以取某个区间内的一切值随机变量将随机事件的结果数量化．3、古典概型:①试验中所有可能出现的基本事件只有有限个；②每个基本事件出现的可能性相等。二、探究新知探究1.抛掷一枚骰子,所得的点数X有哪些值？取每个值的概率是多少？ 因为X取值范围是{1，2，3，4，5，6}而且"P(X=m)"=1/6,m=1,2,3,4,5,6.因此X分布列如下表所示
新人教版高中英语选修2Unit 4 Learning about Language教学设计
This section guides students to pay attention to the typical context of vocabulary use, helps students accumulate vocabulary around the key vocabulary of this unit, and uses the learned words and word chunks in different contexts to deeply understand their meaning and usage, so as to achieve the purpose of review and consolidation.The teaching design activities aim to guide students to pay attention to the typical context in which the target vocabulary is used, as well as the common vocabulary used in collocation, so that students can complete the sentence with correct words. In terms of vocabulary learning strategies, this unit focuses on cultivating students' ability to pay attention to collocation of words and to use word blocks to express meaning.For vocabulary learning, it is not enough just to know the meaning of a single word, but the most important thing is to master the common collocations of words, namely word blocks.Teachers should timely guide students to summarize common vocabulary collocation, such as verb and noun collocation, verb and preposition collocation, preposition and noun collocation, and so on.1. Guide students to understand and consolidate the meaning and usage of the vocabulary in the context, 2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivelyGuiding the Ss to use unit topic words and the sentence patterns in a richer context.
新人教版高中英语选修2Unit 5 Using langauge-Listening教学设计
The theme of this section is to learn how to make emergency calls. Students should learn how to make emergency calls not only in China, but also in foreign countries in English, so that they can be prepared for future situations outside the home.The emergency telephone number is a vital hotline, which should be the most clear, rapid and effective communication with the acute operator.This section helps students to understand the emergency calls in some countries and the precautions for making emergency calls. Through the study of this section, students can accumulate common expressions and sentence patterns in this context. 1.Help students accumulate emergency telephone numbers in different countries and learn more about first aid2.Guide the students to understand the contents and instructions of the telephone, grasp the characteristics of the emergency telephone and the requirements of the emergency telephone.3.Guide students to understand the first aid instructions of the operators.4.Enable Ss to make simulated emergency calls with their partners in the language they have learned1. Instruct students to grasp the key information and important details of the dialogue.2. Instruct students to conduct a similar talk on the relevant topic.Step1:Look and discuss:Match the pictures below to the medical emergencies, and then discuss the questions in groups.
新人教版高中英语选修1Unit 2 Looking into the Future教案
【设计意图】以“新科技是一把双刃剑”为主题开展讨论活动。这个话题比较大，所以给了一定的限制，首先需要以智能家居为例来阐述科技发展对未来生活产生的影响，然后列举其优点和缺点，最后就以上现象发表自己的观点。这个活动是对整个文本的创意性总结与意义的升华，留给学生一定的想象空间，学生借此机会可以运用文本内容和语言表达自己对科技发展的看法和态度。Assignments:1. Finish Exercise 4 on Page 15 of the textbook.A smart home is one that integrated computers into the structure of the building itself. In this way, many of the things that we now do ourselves become automatic. For example, the smart home could control the air conditioning and lights so that you would no longer have to turn switches on and off, and so that your home would be more energy-efficient. The smart home could also monitor itself to make sure that everything is working as it should, and send you warnings if there is a problem. Such smart homes could even be programmed to detect your health problems, and then give you reasonable advice as to the food you should eat or if you should see a doctor. So, in a sense, smart homes will lead us to living smarter lives.2.Create a smart function for your home, and share your creation in the next period.
新人教版高中英语选修2Unit 4 Reading and thinking教学设计
【词汇精讲】highlight n.最好或最精彩的部分 vt.突出;强调;使醒目One of the highlights of the trip was seeing the Taj Mahal.这次旅行的亮点之一是参观泰姬陵。Your resume should highlight your skills and achievements.你的简历应该突出你的技能和成就。The report highlights the major problems facing society today.报告强调了当今社会所面临的主要问题。I’ve highlighted the important passages in yellow.我用黄色标出了重要段落。7.Edmonton is freezing cold in winter,with daily temperatures averaging -10 ℃.埃德蒙顿冬季寒冷,日平均气温为-10°C。【词汇精讲】freezing adj.极冷的;冰冻的Leave a basin of water outside in freezing weather.在冰冻的天气里,放一盆水在室外。It’s freezing cold outside so wear a warm coat.外面超冷的,所以穿一个暖和一点的外套吧。8.It was not until 9:30 a.m.that they finally reached the capital of Ontario,Toronto.直到上午9时30分,他们才终于到达多伦多的首府安大略省。【句式剖析】本句是一个强调句,强调的是句子的时间状语until 9:30。含有not...until...的句子的强调句为It is not until...that...,that后面的句子要用肯定形式。It was not until then that I suddenly realized nobody was happier than I was.直到那时我才突然意识到没有人比我更幸福了。
新人教版高中英语选修2Unit 5 Reading for writing教学设计
你校英语报计划出版一期急救常识专刊,现面向全校学生公开征集稿件,你有意参加。请你根据下面提示内容,用英语写一篇短文,介绍在车祸现场对伤者进行急救的方法和步骤。1.确保现场的安全;2.询问伤者,确保其呼吸正常;3.检查伤口,如流血则应采取止血措施;4.如需急救,确保其处于康复位置。注意:1.词数80左右;2.可以适当增加细节,以使行文连贯。参考词汇:康复位置 recovery positionAs we all know, having a knowledge of first aid can make a great difference in our daily life. If a traffic accident happens and someone is injured, the following steps can be used to treat the injured.In the first place, we should make sure that the accident scene is safe so that we won’t get hurt. We should ask the injured person if he is OK, and see if he is breathing. What’s more, we should check for cuts and wounds. If he is bleeding badly, it is vital that we should try to stop the bleeding by applying pressure to the injury. This is because if a person loses too much blood, he may die. If necessary, take the injured person to the hospital as soon as possible.Do remember: when giving first aid, please be sure to place the person in a recovery position.
新人教版高中英语选修2Unit 4 Reading for writing教学设计
假定你是英国的Jack，打算来中国旅行，请你给你的中国笔友李华写一封信，要点如下：1．你的旅行计划：北京→泰山→杭州；2．征求建议并询问他是否愿意充当你的导游。注意：1.词数80左右(开头和结尾已给出，不计入总词数)；2．可以适当增加细节，以使行文连贯。参考词汇：故宫 the Forbidden City；泰山 Mount TaiDear Li Hua，I'm glad to tell you that 'm going to visit China.First，I am planning to visit Beijing，the capitalof China，where I am looking forward to enjoying the Great Wall，the Forbidden City and somebeautiful parks.Then I intend to go to visit Mount Tai in Shandong Province.I've heard that it is one ofthe most famous mountains in China and I can't wait to enjoy the amazing sunrise there.After that，I amalso going to Hangzhou.It is said that it is a beautiful modern city with breathtaking natural sights，among which the West Lake is a well- known tourist attraction.What do you think of my travel plan? Will you act as my guide? Hope to hear from you soon.
新人教版高中英语选修2Unit 4 Using langauge-Listening教学设计
The theme of the listening section is " talking about scenery and culture along a journey."The part is designed to further lead the students to understand Canadian natural geography and social environment, and integrated into the cultural contrast by mentioning the long train journey from Beijing to Moscow routes. On this basis, the part activates students related travel experience, lets the student serial dialogue, guides the student to explore further the pleasure and meaning of the long journey, and Chinese and foreign cultural comparison.The part also provides a framework for the continuation of the dialogue, which is designed to provide a framework for students to successfully complete their oral expressions, and to incorporate an important trading strategy to end the dialogue naturally.1. Help students to understand and master some common English idioms in the context, and experience the expression effect of English idioms.2. Guide the students to understand the identity of different people in the listening context, and finish the dialogue according to their own experience.3. Instruct the students to use appropriate language to express surprise and curiosity about space and place in the dialogue, and master the oral strategy of ending the dialogue naturally.1. Instruct students to grasp the key information and important details of the dialogue.2. Instruct students to conduct a similar talk on the relevant topic.
新人教版高中英语选修2Unit 5 Learning about Language教学设计
The purpose of this section of vocabulary exercises is to consolidate the key words in the first part of the reading text, let the students write the words according to the English definition, and focus on the detection of the meaning and spelling of the new words. The teaching design includes use English definition to explain words, which is conducive to improving students' interest in vocabulary learning, cultivating their sense of English language and thinking in English, and making students willing to use this method to better grasp the meaning of words, expand their vocabulary, and improve their ability of vocabulary application. Besides, the design offers more context including sentences and short passage for students to practice words flexibly.1. Guide students to understand and consolidate the meaning and usage of the vocabulary in the context, 2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivelyGuiding the Ss to use unit topic words and the sentence patterns in a richer context.Step1: Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box.
新人教版高中英语选修2Unit 5 Reading and thinking教学设计
The theme of this activity is to learn the first aid knowledge of burns. Burns is common in life, but there are some misunderstandings in manual treatment. This activity provides students with correct first aid methods, so as not to take them for granted in an emergency. This section guides students to analyze the causes of scald and help students avoid such things. From the perspective of text structure and collaborative features, the text is expository. Expository, with explanation as the main way of expression, transmits knowledge and information to readers by analyzing concepts and elaborating examples. This text arranges the information in logical order, clearly presents three parts of the content through the subtitle, accurately describes the causes, types, characteristics and first aid measures of burns, and some paragraphs use topic sentences to summarize the main idea, and the level is very clear.1. Guide students to understand the causes, types, characteristics and first aid methods of burns, through reading2. Enhance students’ ability to deal withburnss and their awareness of burns prevention3. Enable students to improve the ability to judge the types of texts accurately and to master the characteristics and writing techniques of expository texts.Guide students to understand the causes, types, characteristics and first aid methods of burns, through readingStep1: Lead in by discussing the related topic:1. What first-aid techniques do you know of ?CPR; mouth to mouth artificial respiration; the Heimlich Manoeuvre
新人教版高中英语选修4Unit 2 Iconic Attractions教案
帮助学生通过讨论与对主题的提升，反思自己的旅游方式，以便做出更优化的安排，在今后的旅程中有更多的收益。 Activity 2: Further discussion of the 6 elements above and supplement of more background knowledge 本活动为实现课时教学目标2。 1.Target Q: The writer’s clear target of traveling, meeting the people and experiencing the culture, is closely related to his major in social studies. Then what is social studies? Social studies is a part of a school or college curriculum concerned with the study of social relationships and the functioning of society and usually made up of courses in history, government, economics, civics, sociology, geography, and anthropology. （Dictionary by Merriam-Webster） Reflection: When you go out to travel, what targets do you usually have in mind? 2.Research Q: Suppose you are traveling to Hangzhou during the school holidays, how will you do research on the city? (surf the internet, read books or travel brochures, consult friends, ...) What information will you be interested to know? (location, iconic sites, local cuisines, interesting customs, shopping malls ...) 3.Abandonment To make the most of time, we have to learn to abandon so that we can accomplish our plan. What will you be interested in doing if you go to Hangzhou if you have a week’s time? What if you only have 2 days? 4~5. Venturing & Experiencing Q: What did he venture to do during the trip? What new experiences did he have? In Sydney: attend his first open-air barbecue, enjoy many different but yummy meals In Catherine: observe the life and customs of the aborigines appreciate their music & try the musical instruments: the didgeridoo
部编人教版五年级下册《人物描写一组》说课稿
二、说教学目标及重难点：1.教学目标 ：（1）自主学习字词，会认“噶、绊”等12个生字，会写“搂、仗”等15个生字，理解字义，识记字形。正确读写和理解“手疾眼快、一叉一搂、公鸡鹐架、冷绊子、挺脱、诸亲六眷、监生、一声不倒一声、已后、登时”等词语。（2）正确、流利地朗读课文，体会人物的性格特点，感受小嘎子、车夫、严监生这三个鲜活的人物形象。（3）理解课文内容，学习作者抓住人物的动作、语言、外貌、心理活动等描写人物的方法，学习表现人物某一方面特点的写作方法。（4）激发学生阅读中外名著的兴趣。2.教学重点：体会人物的性格特点，感受小嘎子、车夫、严监生这三个鲜活的人物形象。3.教学难点：学习作者抓住人物的动作、语言、外貌、心理活动等描写人物的方法，学习表现人物某一方面特点的写作方法。
小学数学人教版四年级下册 《乘法交换律和结合律》说课稿
（一）教学内容本节课是义务教育课程标准实验教科书人教版四年级下册第三单元的《乘法运算定律》第24、25页 例5、例6 中的内容。（二）教材分析 学生对乘法交换律在以前的学习中已有初步认识，在作业或者练习中已经接触过当一个乘法算式里的因数交换位置后，通过计算会发现它们的积并不变。这节课我们正式概括出任意的例子让学生观察、发现对任意两个整数相乘有同样的性质，从而总结出“乘法交换律”这个术语。对于乘法结合律这部分内容，教材是在学生已经掌握了乘法的意义，并且对乘法交换律有了初步认识的基础上进行教学的。 本节课力求突出以学生发展为本的教育思想，整个教学过程要求以学生为主体，尽量激励学生动口、动眼、动脑，积极探究问题，采用多种方法，通过学生的观察、比较、验证、归纳、运用等数学学习形式，让学生去感受数学问题的探索性和挑战性，促使学生积极主动的参与学习的全过程。（三）教学目标知识与技能：让学生理解和掌握乘法交换律、乘法结合律，并能运用运算定律进行简单的计算。方法与技巧：借助观察、比较、验证、归纳等方法，培养学生的分析、推理、总结能力。情感、态度、价值观：培养学生运用新知识解决实际问题的能力，培养学生的合作意识，提高主动解决问题的学习兴趣。
合理消费 说课稿
一、说教材（一）教材分析《合理消费》是最新部编版道德与法治四年级下册第二单元第五课的内容，本课内容主要讲述的是和我们生活密切相关的消费问题，通过学习已经感受到了我们的生活发生了日新月异的变化，我们小学生也有消费生活。因此，本节课是前面所学知识的自然延伸，也是前面所学内容的合理提升，与前面所学知识是有机联系的整体。（二）教学目标1.反思自己的消费行为，辨明自己需要和想要的东西。2.学会合理消费，养成勤俭节约的生活习惯和生活方式。(三)教学重难点教学重点：学会合理消费，养成勤俭节约的生活习惯和生活方式。教学难点：辨明自己需要和想要的东西，学会合理消费。二、说学情分析现在国富民强了，很多家庭都富裕了，对孩子的消费投入也增加了，孩子的要求他们一般都会满足。而许多学生往往会单纯的将消费与花钱划上等号，过早的把自己融入到享受消费、娱乐消费的人群中，“盲目消费”“攀比消费”等现象在小学生中并不少见，因此，让他们知道钱的来之不易是很有必要的。只有这样，才能促使学生认真思考“怎样使用手中所积攒下来的钱，才能意识到要合理消费。
部编人教版六年级下册《表里的生物》说课稿（一）
一、说教材《表里的生物》是统编语文小学六年级下册第五单元中的一篇精读课文，是一篇叙事文。叙述了“我”小时候因为坚信能发出声音的都是活物这一观点，因此笃信父亲的表里有一只活的蝎子的事，表现出童年的“我”善于思考，对事物有强烈的好奇心的事。这篇课文先阐述观点，再列举事例，紧扣单元主题：体会文章是如何用具体事例说明观点的。本课思路清晰，心理刻画的方法对培养学生表达能力和理解能力具有很好的启发。二、说教学目标1.会写“脆、拦”等9个字，正确读写“机器、钟楼”等词语。 2.能正确流利地朗读课文。理解作者眼中“表里的生物”究竟指的是什么。 3.体会作者善于观察、勤于思考的习惯和不断探索的精神。三、说教学重难点1.理解作者眼中“表里的生物”究竟是指什么。（重点）2.体会作者善于观察、勤于思考的习惯和不断探索的精神。（难点）
部编人教版一年级下册识字《动物儿歌》（说课稿）
一、说教材课文是一首诗歌，共6行，3句，向我们介绍了蜻蜓、蝴蝶、蚯蚓、蚂蚁、蝌蚪、蜘蛛这六种小虫的美妙生活，最关键的是，这几种小动物的名称都是虫子旁的字，所以教学时怎样引导学生寻找汉字偏旁部首的规律是一个需要教师重点思考并解决的问题。课文的插图形象地再现了诗歌所描绘的小动物们在自己的领域中忙碌的美丽景观。二、说目标1．会写7个生字，会认12个生字，重点认识虫子旁和走之底这两个新偏旁，并能初步养成根据偏旁推敲汉字含义的意识。2．正确流利地有感情朗读课文，熟读成诵，当堂达标。3．使学生感受到小动物们忙忙碌碌的生活的美好，激发学生观察自然和热爱自然的情感。本课的教学重点是识字、写字，练习朗读背诵课文。教学难点是通过对比相同偏旁汉字含义的特点，养成根据汉字偏旁推敲汉字所表达内涵的意识和习惯。
部编人教版六年级下册《表里的生物》说课稿（二）
一、说教材《表里的生物》一文，叙述了作者小时候一段幼稚可笑的经历。他认为“凡能发出声音的，都是活的生物”，听到父亲的怀表发出清脆的声音，就认为里面也是一定有一个小生物。这使他充满了好奇，可是父亲不许他动，这又使他的心很痛苦。一次父亲打开表盖让他看，并说这摆来摆去的小东西是蝎子尾巴，他信以为真，见人就说父亲有一个小蝎子在表里。文章叙述质朴，就像与人倾心交谈自己童年的一件难忘的趣事，所以教师授课时尽量营造这种亲切的氛围，让学生津津有味地学，兴致勃勃地说。二、说教学目标1.读懂课文内容，了解文中的“我”是个怎样的孩子，激发学生从小培养自己善于观察，勤于思考的习惯，和不断探索的精神。2.抓住课文中对人物对话和心理活动的描写，有感情地朗读课文，体会课文表达的意思。
小学数学人教版二年级上册《观察物体》说课稿
1、教材的地位《观察物体》这节课是人教版《义务教育教科书?数学（二年级上册）》第五单元的第一课时。教材是从学生已有生活经验出发以及已学习了位置知识的基础上，借助于生活中的实物和学生的操作活动进行教学的。主要帮助学生建立初步的空间观念，发展他们的形象思维，通过一些活动，使学生认识到，从不同的角度观察同一个物体，看到的物体的形状可能是不同的，并让学生初步体会局部与整体的关系，通过这部分内容的教学，不但可以使学生学会从不同的角度观察物体，而且又为以后学习有关几何图形的知识打下坚实的基础。 2、教学目标依照《新课程标准》的要求，结合教材和学生的特点，从知识与技能、过程与方法和情感态度价值观三方面制定以下教学目标：（1）能辨认并能想象从不同位置看到的简单物体的形状。 （2）在探究中，学生掌握全面、正确的观察物体的基本方法，并感受到局部与整体的关系。 （3）通过活动，感受数学与生活的联系，培养学生观察物体的兴趣和热情。3、教学重点、难点由于小学二年级的学生方位感不强，他们往往前后不分，左右搞错，观察周围的事物也是比较单纯、直观地看表面。