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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 2 Reading for writing教学设计
The theme of this section is to express people's views on studying abroad. With the continuous development of Chinese economic construction, especially the general improvement of people's living standards, the number of Chinese students studying abroad at their own expense is on the rise. Many students and parents turn their attention to the world and regard studying abroad as an effective way to improve their quality, broaden their horizons and master the world's advanced scientific knowledge, which is very important for the fever of going abroad. Studying abroad is also an important decision made by a family for their children. Therefore, it is of great social significance to discuss this issue. The theme of this section is the column discussion in the newspaper: the advantages and disadvantages of studying abroad. The discourse is about two parents' contribution letters on this issue. They respectively express their own positions. One thinks that the disadvantages outweigh the advantages, and the other thinks that the advantages outweigh the disadvantages. The two parents' arguments are well founded and logical. It is worth noting that the two authors do not express their views on studying abroad from an individual point of view, but from a national or even global point of view. These two articles have the characteristics of both letters and argumentative essays1.Guide the students to read these two articles, and understand the author's point of view and argument ideas2.Help the students to summarize the structure and writing methods of argumentative writing, and guides students to correctly understand the advantages and disadvantages of studying abroad3.Cultivate students' ability to analyze problems objectively, comprehensively and deeply
新人教版高中英语选修2Unit 2 Using langauge-Listening教学设计
? B: Absolutely! Getting involved with Chinese cultural activities there definitely helped a lot. I got to practice my Chinese on a daily basis, and I could learn how native Chinese speakers spoke.? A: What do you feel is your biggest achievement?? B: Learning Chinese characters! I have learnt about 1,500 so far. When I first started, I didn't think it was even going to be possible to learn so many, but now I find that I can read signs, menus, and even some easy newspaper articles.? A: What are you most keen on?? B: I've really become keen on learning more about the Chinese culture, in particular Chinese calligraphy. As I have learnt Chinese characters, I have developed a great appreciation for their meaning. I want to explore Chinese characters by learning how to write them in a more beautiful way. ? A: Finally, what do you want to say to anyone interested in learning Chinese?? I have really become keen on learning more about the Chinese culture, in particular Chinese Calligraphy. As I have learnt Chinese character, I have developed a great appreciation for their meaning. I want to explore Chinese characters by learning how to write them in a more beautiful way.? A: Finally, what do you want to say to anyone interested in learning Chinese?? B: I'd say, give it a shot! While some aspects may be difficult, it is quite rewarding and you will be happy that you tried.? A: Thanks for your time. ? B:You're welcome.
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 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 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.
人教版高中地理选修1板块构造学说教案
【启发想象 】能否将刚才讲的内容用一个游泳动作形容一下？这好像蛙泳动作。我们大家一起做：熔岩冒出（双手合十向上）→推向两边（双手向两侧分开）→遇陆俯冲（双手往下）→重熔再生（双手相向合并向上）。【小结板书】二、海底扩张学说前面我们学习了两个假说，整理一下已知条件：事实证明大陆是在漂移的，如欧洲与美洲的距离在扩张，但是漂移的动力不足；海底是不断扩张的，有生长与消亡。能否在前人研究的基础上，提出更准确更合理的假设呢？一个新的理论诞生了，它是目前最盛行、最活跃的全球构造理论【板书】三、板块构造学说1．板块概念学生读书。【启发提问】板块“漂移”与大陆“漂移”的位置有何不同？学生回答。板块漂移是指岩石圈漂在软流层上，大陆漂移发生在地壳两层之间。【提问】板块是如何划分的？读图用半分钟记下六大板块的位置和名称（提示：按大洲和大洋名称记忆）。
北师大初中数学七年级上册一元一次方程说课稿
五、课堂设计理念本节课着力体现以下几个方面：1、突出问题的应用意识。在各个环节的安排上都设计成一个个问题，使学生能围绕问题展开讨思考、讨论，进行学习。2、体现学生的主体意识。让学生通过列算式与列方程的比较，分别归纳出它们的特点，从而感受到从算术方法到代数方法是数学的进步；让学生通过合作交流，得出问题的不同解法；让学生对一节课的学习内容、方法、注意点等进行归纳。3、体现学生思维的层次性。教师首先引导学生尝试用算术方法解决问题，然后再引导学生列出含未知数的式了，寻找相等关系列出方程，在寻找相等关系、设未知数及作业的布置等环节中都注意了学生思维的层次性。4、渗透建模思想。把实际问题中的数量关系用方程形式表示出来，就是建立一种数学模型，教师有意识地按设未知数、列方程等步骤组织学生学习，就是培养学生由实际问题抽象出方程模型的能力。
北师大初中数学七年级上册有理数说课稿
1、 教材的地位和作用本课教材所处位置，是小学所学算术数之后数的范围的第一次扩充，是算术数到有理数的衔接与过渡，并且是以后学习数轴、相反数、绝对值以及有理数运算的基础.2、 教学目标①理解有理数产生的必然性、合理性及有理数的分类；②能辨别正、负数，感受规定正、负的相对性；③体验中国古代在数的发展方面的贡献.3、 教学重点和难点教学重点：理解正数和负数的概念和有理数概念.教学难点：对负数概念的理解和有理数的分类.二、 教学分析鉴于初一年级学生的年龄特点，他们对概念的理解能力不强，精神不能长时间集中，但思维比较活跃。我决定采取启发式教学法及情感教学，创设问题情境，引导学生主动思考，用大量的实例和生动的语言激发学生学习兴趣，调节学习情绪。
北师大初中数学七年级上册数轴说课稿
（五）、反馈矫正，注重参与： 为巩固本节的教学重点让学生独立完成： 1、课本23页练习1、2 2、课本23页3题的（给全体学生以示范性让一个同学板书） 为向学生进一步渗透数形结合的思想让学生讨论： 3、数轴上的点P与表示有理数3的点A距离是2， （1）试确定点P表示的有理数； （2）将A向右移动2个单位到B点，点B表示的有理数是多少？ （3）再由B点向左移动9个单位到C点，则C点表示的有理数是多少？ 先让学生通过小组讨论得出结果，通过以上练习使学生在掌握知识的基础上达到灵活运用，形成一定的能力。 （六）、归纳小结，强化思想： 根据学生的特点，师生共同小结： 1、为了巩固本节课的教学重点提问:你知道什么是数轴吗？你会画数轴吗？这节课你学会了用什么来表示有理数？ 2、数轴上，会不会有两个点表示同一个有理数？会不会有一个点表示两个不同的有理数？ 让学生牢固掌握一个有理数只对应数轴上的一个点，并能说出数轴上已知点所表示的有理数。
北师大初中数学七年级上册水箱变高了说课稿
一、教材分析：本节课选自北京师范大学教育出版社七年级上册第五章第三节，是学生学习一元一次方程的含义，并掌握了解法后，通过分析图形问题中的数量关系，建立一元一次方程并用之解决实际问题，是学生运用数学知识解决生活中实际问题中的典型素材，可提高学生解决问题的能力，提高学习数学的兴趣，形成学以致用的思想，认识方程运用模型的重要环节。二、学情分析：通过前几节解方程的学习，学生已经掌握了解、列方程的基本方法，在此过程中也初步掌握了运用方程解决实际问题的一般过程，基本会通过分析简单问题中已知量与未知量的关系列出方程解应用题，但学生在列方程解应用题时常常会遇到从题设条件中找不到所依据的等量关系，或虽能找到等量关系，但不能列出方程这样的问题，因此，在教师的引导下，通过学生亲自动手制作模型，自主探索在模型变化过程中的等量关系，建立方程，从而将图形问题代数化。
北师大初中数学七年级上册整式说课稿
按此规律，第n个式子是 。师生活动：学生通过观察，分析，归纳发现规律，并用含字母的式子表示一般结论。设计意图：进一步理解字母表示数的意义，理解用含有字母的数学式子表示实际问题中的数量关系的简洁性、必要性和一般性。（四）巩固提升问题：你能给以上这些式子赋予新的含义吗？师生活动：教师举例说明比如：如果p表示我们班的人数，我们班80%的同学喜欢上数学课，那么0.8p 就可以表示我们班喜欢数学课的人数。学生思考、交流后发言五、练习检测（1）5箱苹果重m kg，每箱重 kg ；（2）一个数比a的 倍小5，则这个数为 ；（3）全校学生总数是x，其中女生占总数52%，则女生人数是 ，男生人数是 ；（4）某校前年购买计算机 x 台，去年购买数量是前年的2倍，今年购买数量又是去年的2倍，则学校三年共购买计算机 台；（5）某班有a名学生，现把一批图书分给全班学生阅读，如果每人分4本，还缺25本，则这批图书共 本；（6）一个两位数，十位上的数字为a，个位上的数字b，则这个两位数为 .师生活动：学生板演，师生共同评价总结注意（5）带分数化假分数设计意图：进一步提高用含有字母的式子表示实际问题中的数量关系的能力。
北师大版初中八年级数学上册函数说课稿
然后能通过图象找出变量的对应关系在图象上的体现。3、做一做：课本P154第1小题，学生在课本上填表，让学生通过填表，体会变量之间的相依关系。4、师生小结：和学生一起对刚才的三个例子进行总结，启发学生思考三个例子的相同点和不同点，如表现形式不同，有图象、表格、代数表达式。相同的有它们都是两个变量，确定其中一个变量后就能相应确定另一个变量的值。从而使学生的认识上升一个高度，并掌握函数的概念5、课堂练习：完成课本P155随堂练习。通过本练习的完成巩固概念并会用概念去判断两个变量间的关系是否可看做函数。6、新课巩固：以填空形式对本堂课进行小结，使学生对函数的概念及应用有一定记忆。并通过对最后问题的思考使学生意识到数学来自生活，并能应用于生活。
北师大版初中八年级数学上册实数说课稿
接下来学生类比有理数中相关概念，体会到了实数范围内的相反数、倒数、绝对值的意义，并进一步掌握了实数的相反数、倒数、绝对值等知识。学生类比有理数中相关运算，体会到了实数范围内的运算及运算律。并探讨用数轴上的点来表示实数，将数和图形联系在一起，让学生进一步领会数形结合的思想，利用数轴也可以直观地比较两个实数的大小。然后通过相关练习，检测学生对实数相关知识的掌握情况。最后学生交流，互相补充，完成本节知识的梳理。布置作业：所布置作业都是紧紧围绕着“实数”的概念及运用。设计选作题是为了给学有余力的学生留出自由发展的空间。五、关于板书设计我将板书设计为“提纲式”。这样设计主要是力求重点突出，能加深学生对重点知识的理解和掌握，便于记忆。
北师大版初中数学九年级上册配方法说课稿
用你的语言描述一下配方法解一元二次方程的基本步骤和需注意的问题。 教师引导学生进行反思、归纳配方法解一元二次方程的基本思路、步骤及注意事项。巩固对课堂知识的理解和掌握，同时进一步体会解一元二次方程时降次的基本策略和转化的思想。 六、布置作业分层布置作业，既巩固本节主要内容，又有让学有余力的学生有思考和提升的空间。思考题为后面深入研究配方法，完善对配方法的认识做准备。 同时让学生感受到数学学习在实际生活中的作用，感受数学的美。五、板书设计我将板书分成了两部分，重点突出这节课用配方法解一元二次方程的步骤，在配以适当的练习，简单明了，重点突出。六、教学评价与反思本节课我根据学生的特点采用合作交流探究式学西方法教学，让学生动起来，感受数学学习的乐趣。让学生更加爱学数学。
北师大版初中数学九年级上册投影说课稿
1．多媒体的合理应用，可极大的激发学生的学习兴趣，提高教学效果．在本节课的“情境引入”这一教学环节中，用媒体展示的人影、皮影、手影的精彩图片，用媒体播放的皮影戏、手影戏视频片断给学生以视觉冲击，产生了视觉和心理的震撼，这样在课堂“第一时间”抓住了学生的注意力、极大的激发了学生的学习热情，将十分有利于后面教学活动的开展，提高课堂教学效果．2．附有挑战性的“问题（或活动）”、层层深入的“问题串”可激发学生的探索欲望，培养创新精神，拓展思维能力．在本节课“探究活动”这一教学环节中的“做一做”设计的4个活动，由简单的“模仿”到“创作设计、观察思考”循序渐进、挑战性逐渐增大，不断激发学生的探索欲望，引人入胜，培养创新精神，拓展能力．再如，在本节课“数学运用”这一教学环节中的“例2”设计的2个问题层层深入，现实情境味很浓，学生做起来饶有兴趣．