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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 3 Reading for writing教学设计
The theme of this part is to write an article about healthy diet. Through reading and writing activities, students can accumulate knowledge about healthy diet, deepen their understanding of the theme of healthy diet, and reflect on their own eating habits. This text describes the basic principles of healthy diet. The author uses data analysis, definition, comparison, examples and other methods. It also provides a demonstration of the use of conjunctions, which provides important information reference for students to complete the next collaborative task, writing skills, vivid language materials and expressions.1. Teach Ss to learn and skillfully use the new words learned from the text.2. Develop students’ ability to understand, extract and summarize information.3. Guide students to understand the theme of healthy diet and reflect on their own eating habits.4. To guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc., 5. Enable Ss to write in combination with relevant topics and opinions, and to talk about their eating habits.1. Guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc.2. Enable them to write in combination with relevant topics and opinions, and to talk about their eating habits.3. Guide the students to use the cohesive words correctly, strengthen the textual cohesion, and make the expression fluent and the thinking clear.Step1: Warming upbrainstorm some healthy eating habits.1.Eat slowly.2.Don’t eat too much fat or sugar.3.Eat healthy food.4.Have a balanced diet.Step2: Read the passage and then sum up the main idea of each paragraph.
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 3 Learning about Language教学设计
1. We'll need ten months at least to have the restaurant decorated.2.Some traditional Chinese dishes from before the Ming Dynasty are still popular today.3.My grandpa's breakfast mainly includes whole grain biscuits and a glass of milk.4.People in this area would eat nearly a kilo of cheese per week.5. We enjoyed a special dinner in a fancy restaurant where the waiters all wore attractive suits.6. He prefers this brand of coffee which, as he said, has an unusually good flavor.Key:1. at a minimum 2. prior to3. consist of4. consume5. elegant6. exceptionalStep 5：Familiarize yourself with some food idioms by matching the meaning on the right with the colored words on the left.1.Public concern for the health of farm animals has mushroomed in the UK2.Anderson may be young but he's certainly rolling to doing dough!3.George is a popular lecturer. He often peppers his speech with jokes.4.As the person to bring home the bacon, he needs to find a stable job.5 He is often regarded as a ham actor for his over emphasized facial expressions. The media reported that these companies had treated pollution as a hot potato. 6.The media reported that these companies had treated pollution as a hot potato.7.Don't worry about the test tomorrow. It's going to be a piece of cake!8. It's best to fold the swimming ring when it is as flat as a pancake.A. completely flatB. something that is very easy to do C.an issue that is hard to deal withD.to include large numbers of somethingE.to earn on e's living to support a familyF. wealthyG.to rapidly increase in numberH. an actor who performs badly, especially by over emphasizing emotions
新人教版高中英语选修2Unit 3 Using langauge-Listening教学设计
1． How is Hunan cuisine somewhat different from Sichuan cuisine?The heat in Sichuan cuisine comes from chilies and Sichuan peppercorns. Human cuisine is often hotter and the heat comes from just chilies.2.What are the reasons why Hunan people like spicy food?Because they are a bold people. But many Chinese people think that hot food helps them overcome the effects of rainy or wet weather.3.Why do so many people love steamed fish head covered with chilies?People love it because the meat is quite tender and there are very few small bones.4.Why does Tingting recommend bridge tofu instead of dry pot duck with golden buns?Because bridge tofu has a lighter taste.5 .Why is red braised pork the most famous dish?Because Chairman Mao was from Hunan, and this was his favorite food.Step 5: Instruct students to make a short presentation to the class about your choice. Use the example and useful phrases below to help them.? In groups of three, discuss what types of restaurant you would like to take a foreign visitor to, and why. Then take turns role-playing taking your foreign guest to the restaurant you have chosen. One of you should act as the foreign guest, one as the Chinese host, and one as the waiter or waitress. You may start like this:? EXAMPLE? A: I really love spicy food, so what dish would you recommend?? B: I suggest Mapo tofu.? A: Really ? what's that?
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.
人教版新课标小学数学六年级上册百分数和分数、小数的互化说课稿2篇
二、以人为本，说策略。《数学课程标准》指出：“数学教学要紧密联系学生的生活实际，从学生的生活经验和已有的知识出发……”因此，结合本课教材特点、学生实际情况，我采取小组合作学习，引导学生应用学过的分数、小数互化的知识进行迁移、类推，学习新知识。同时，让学生在尝试探究的积极活动中获取新知，发展能力。三、以探为主，说流程。课堂教学是学生数学知识的获得、技能技巧的形成、智力、能力的发展以及思想品德的养成的主要途径。为了达到预期的教学目标，我对整个教学过程进行了系统地规划，遵循目标性、整体性、启发性、主体性等一系列原则进行教学设计。设计了以下几个主要的教学程序：（一）设疑激趣，引入课题。“兴趣是最好的老师”，为了激发学生的学习兴趣，课一开始，我设计了一个童话故事，在故事中设计了帮助主人公比较2/5、42%、0.45的问题，然后引出课题。
人教版新课标小学数学四年级上册因数中间或末尾有0的乘法说课稿2篇
然后我让自主尝试探索末尾有0有乘法，然后让学生自己上台来给大家展示各自的算法，并讨论比较那种算法更简便，从而总结出末尾有0的乘法列竖式的简便方法。为了解决这节课的重点和难点，我在这个环节里又有针对性的设计了两个练习，一个是0和非0的对位，还有一个是积末尾补0。在教学因数中间有0的乘法，因为学生有了前面的基础，所以我直接让学生在两个问题中选择一个解决。重点强调了因数中间0不能漏乘。在练习方面，我设计了看谁的眼睛亮，通过找错误，学生练习时，老师观察到有共性的的错误，通过视频展示台，让学生来寻找错误，再次突破本课的重点。一题是360×25因数末数一共有一个0，而积的末尾应该有三个0。让学生进行讨论，再一次让学生体会了积末尾0个数确定的方法。在巩固和拓展联系环节，设计了闯关游戏，先是基本的计算练习，接着是因数末尾0个数的判断和解决问题的联系，通过练习，巩固竖式的简便写法，提高学生的计算能力。
人教版新课标小学数学三年级下册商中间或末尾有0的除法说课稿2篇
教法、学法分析我通过阅读教材、教参和新课标，分析学生学习状况，认为对这一教学内容理解起来比较容易。所以，在教学时我准备采取以下策略：1、放手让学生自主解决问题，尝试计算例7的1、2题。再通过学生口述计算过程，教师设问、强调重点使学生掌握本节课知识。2、通过学生反复叙述算理，培养学生口头表达能力，并使他们自主探索“被除数中间或末尾没有0，商中间或末尾有0”这一知识形成的过程。教学目标1、在熟练掌握一位数笔算除法法则的基础上，会正确计算商中间或末尾有0的除法的另一种情况。2、能熟练地进行商中间有零和末尾有零的除法，形成一定的笔算技能。3、能结合具体情境估算三位数除以一位数的商，增强估算的意识和能力。
部编版小学语文二年级下册第12课寓言两则之《揠苗助长》优秀教案范文
谈话导入 1、咱班的小朋友今天可真精神，孩子们，喜欢听故事吗?（喜欢）今天陈老师给大家带来了一个好听的故事，故事的名字叫“揠苗助长”。来，伸出小手和老师一起书写课题，“揠”是提手旁，“助”是“帮助”的助。 2“揠苗助长”讲了一个什么故事呢?我们一起来听听吧。（放课件） 3、故事听完了，那你知道揠是什么意思吗?（拔），噢！所以也有好多人把揠苗助长叫（拔苗助长）。这个农夫想让禾苗快点长高，就（拔禾苗）帮助禾苗生长。可结果禾苗却枯死了。想不想自己读读这个故事?（想）。
部编版小学语文四年级下册第25课《两个铁球同时着地》优秀教案范文
1、齐读第三自然段。思考：亚里士多德讲过什么话?伽利略对这话是怎么看的?（亚里士多德说过：“两个铁球，一个10磅重，一个1磅重，同时从高处落下来，10磅重的一定先着地，速度是1磅重的10倍。”伽利略对这话产生了怀疑）2、伽利略为什么怀疑亚里士多德说的话?他是怎么想的?（“他想：如果这句话是正确的，……这怎么解释呢?”）3、伽利略的分析，是把亚里士多德的话当作两种假设，推出两个结论。这两个结论是什么?（①把一个10磅重，一个1磅重的两个铁球拴在一起，如果仍然看作是两个球，落下的速度应当比原来10磅重的铁球慢。②如果看做是一个整体，落下的速度，应当比原来10磅重的铁球快）4.这两个结果一样吗?是什么样的结果?（不—样，是相互矛盾的）5.根据同一句话，会推出两个相互矛盾的结果，所以伽利略认为这句话是靠不住的，值得怀疑。6，他打算怎么做?（用试验来证明不同重量铁球落地的情况）
北师大初中七年级数学上册利用移项与合并同类项解一元一次方程教案1
（3）移项得－4x＝4＋8，合并同类项得－4x＝12，系数化成1得x＝－3；（4）移项得1.3x＋0.5x＝0.7＋6.5，合并同类项得1.8x＝7.2，系数化成1得x＝4.方法总结：将所有含未知数的项移到方程的左边，常数项移到方程的右边，然后合并同类项，最后将未知数的系数化为1.特别注意移项要变号.探究点三：列一元一次方程解应用题把一批图书分给七年级某班的同学阅读，若每人分3本，则剩余20本，若每人分4本，则缺25本，这个班有多少学生？解析：根据实际书的数量可得相应的等量关系：3×学生数量＋20＝4×学生数量－25，把相关数值代入即可求解.解：设这个班有x个学生，根据题意得3x＋20＝4x－25，移项得3x－4x＝－25－20，合并同类项得－x＝－45，系数化成1得x＝45.答：这个班有45人.方法总结：列方程解应用题时，应抓住题目中的“相等”、“谁比谁多多少”等表示数量关系的词语，以便从中找出合适的等量关系列方程.
北师大初中数学八年级上册应用二元一次方程组——增收节支1教案
因为x3表示手机部数，只能为正整数，所以这种情况不合题意，应舍去．综上所述，商场共有两种进货方案．方案1：购甲型号手机30部，乙型号手机10部；方案2：购甲型号手机20部，丙型号手机20部．(2)方案1获利：120×30＋80×10＝4400(元)；方案2获利：120×20＋120×20＝4800(元)．所以，第二种进货方案获利最多．方法总结：仔细读题，找出相等关系．当用含未知数的式子表示相等关系的两边时，要注意不同型号的手机数量和单价要对应．三、板书设计增收节支问题分析解决列二元一次方程,组解决实际问题)增长率问题利润问题利用图表分析等量关系方案选择通过问题的解决使学生进一步认识数学与现实世界的密切联系，乐于接触生活环境中的数学信息，愿意参与数学话题的研讨，从中懂得数学的价值，逐步形成运用数学的意识；并且通过对问题的解决，培养学生合理优化的经济意识，增强他们的节约和有效合理利用资源的意识．
北师大初中数学八年级上册用二元一次方程组确定一次函数表达式1教案
故直线l2对应的函数关系式为y＝52x.故(－2，－5)可看成是二元一次方程组5x－2y＝0，2x－y＝1的解．(3)在平面直角坐标系内画出直线l1，l2的图象如图，可知点A(0，－1)，故S△APO＝12×1×2＝1.方法总结：此题在待定系数法的应用上有所创新，并且把一次函数的图象和三角形面积巧妙地结合起来，既考查了基本知识，又不局限于基本知识．三、板书设计利用二元一次方程组确定一次函数表达式的一般步骤：1．用含字母的系数设出一次函数的表达式：y＝kx＋b(k≠0)；2．将已知条件代入上述表达式中得k，b的二元一次方程组；3．解这个二元一次方程组得k，b的值，进而得到一次函数的表达式．通过教学，进一步理解方程与函数的联系，体会知识之间的普遍联系和知识之间的相互转化．通过对本节课的探究，培养学生的观察能力、识图能力以及语言表达能力．
北师大初中数学九年级上册几何问题及数字问题与一元二次方程1教案
解：设个位数字为x，则十位数字为14－x，两数字之积为x(14－x)，两个数字交换位置后的新两位数为10x＋(14－x)．根据题意，得10x＋(14－x)－x(14－x)＝38.整理，得x2－5x－24＝0，解得x1＝8，x2＝－3.因为个位数上的数字不可能是负数，所以x＝－3应舍去．当x＝8时，14－x＝6.所以这个两位数是68.方法总结：(1)数字排列问题常采用间接设未知数的方法求解．(2)注意数字只有0，1，2，3，4，5，6，7，8，9这10个，且最高位上的数字不能为0，而其他如分数、负数根不符合实际意义，必须舍去．三、板书设计几何问题及数字问题几何问题面积问题动点问题数字问题经历分析具体问题中的数量关系，建立方程模型解决问题的过程，认识方程模型的重要性.通过列方程解应用题，进一步提高逻辑思维能力和分析问题、解决问题的能力.经历探索过程，培养合作学习的意识.体会数学与实际生活的联系，进一步感知方程的应用价值.
