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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 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.
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 2 Learning about Language教学设计
The activity theme of this section is to design various activities around the key words in the first text. Therefore, the activities require students to pay attention to the spelling of words. On the other hand, let students grasp the meaning of words more accurately through sentences and short texts. This kind of teaching design also helps to improve the ability of using English thinking.1. Cultivating students' ability to use word formation to induce and memorize vocabulary, and the ability to use lexical chunks to express meaning.2. Guide the students to think independently and use the correct form of words to complete sentences3. Cultivate students' habit of using lexical chunks to express language completely, guide students to draw words in sentences quickly, pay attention to word collocation, so as to accumulate more authentic expressions4. Instruct students to create sentences with the chunks.1. Enable students to use the language points in the real situation or specific contexts flexibly and appropriately.2. Guiding the Ss to use unit topic words and the sentence patterns in a richer context.Step1: Think of a word that best fits each definition.1. to remember sth2.to accept, admit, or recognize sth or the truth/existence of sth3. the process of changing sth or yourself to suit a new situation4 .to make sb feel less worried or unhappy5. a strong desire to achieve sth
新人教版高中英语选修2Unit 2 Reading and thinking教学设计
Her tutor told her to acknowledge __________ other people had said if she cited their ideas, and advised her _______（read） lots of information in order to form __________wise opinion of her own.Now halfway __________ her exchange year, Xie Lei felt much more at home in the UK. She said __________ (engage) in British culture had helped and that she had been__________ (involve) in social activities. She also said while learning about business, she was acting as a cultural messenger __________（build） a bridge between the two countries. keys:Xie Lei, a 19yearold Chinese student, said goodbye to her family and friends in China and boarded (board) a plane for London six months ago in order to get a business qualification. She was ambitious(ambition) to set up a business after graduation. It was the first time that she had left (leave) home.At first, Xie Lei had to adapt to life in a different country. She chose to live with a host family, who can help with her adaptation (adapt) to the new culture. When she missed home, she felt comforted (comfort) to have a second family. Also Xie Lei had to satisfy academic requirements. Her tutor told her to acknowledge what other people had said if she cited their ideas, and advised her to read lots of information in order to form a wise opinion of her own.Now halfway through her exchange year, Xie Lei felt much more at home in the UK. She said engaging (engage) in British culture had helped and that she had been involved (involve) in social activities. She also said while learning about business, she was acting as a cultural messenger building a bridge between the two countries.
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.
好玩的磁铁教案教学设计
中班的幼儿开始愿意探究新异的事物或现象来满足自己的好奇心，所以，我们的科学活动设计要在浅显易懂，适合中班幼儿年龄特征的同时，引发幼儿对科学的初步探究能力。中班的幼儿已经具有注意到新异事物或现象的，因此，我们在设计科学活动时要让幼儿充分发挥想象，对磁铁这种“新异”事物提出问题，如什么是磁铁？什么时候看见过磁铁？等等类似的问题，可以增强幼儿的探索兴趣，提高幼儿的探索的积极性，有利于激发幼儿的想象力。 中班幼儿主要以具体形象为主，需要具体的活动场景和活动形式，所以活动设计要提供幼儿合适的情景以提供操作思考的机会，进一步发展幼儿的自主性和主动性。中班幼儿与小班幼儿相比，活动时间也有所增加，因此也需要在活动时间上给予一定的保证。
图形的全等教案教学设计
教法分析：在新课程的教学中教师要向学生提供从事数学活动的机会,倡导让学生亲身经历数学知识的形成与应用过程，鼓励学生自主探索与合作交流，让学生在实践中体验、学习。因此，本节课我采用了多媒体辅助教学与学生动手操作、观察、讨论的方式，一方面能够直观、生动地反映各种图形的特征，增加课堂的容量，吸引学生注意力，激发学生的学习兴趣；另一方面也有利于突出重点、突破难点，更好地提高课堂效率。学法分析：初二年级学习对新事物比较敏感，通过新课程教学的实施，学生已具有一定探索学习与合作交流的习惯。但是一下子要学生从直观的图形去概括出抽象图形全等的概念这是比较困难的。因此，我指导学生：一要善于观察发现；二要勇于探索、动手实验；三要把自己的所思所想大胆地进行交流，从而得出正确的结论，并掌握知识。
角平分线的性质教案教学设计
这是本节课的重点。让同学们将∠aob对折，再折出一个直角三角形（使第一条折痕为斜边），然后展开，请同学们观察并思考：后折叠的二条折痕的交点在什么地方？这两条折痕与角的两边有什么位置关系？这两条折痕在数量上有什么关系？这时有的同学会说：“角的平分线上的点到角的两边的距离相等”.即得到了角平分线的性质定理的猜想。接着我会让同学们理论证明，并转化为符号语言，注意分清题设和结论。有的同学会用全等三角形的判定定理aas证明，从而证明了猜想得到了角平分线的性质定理。
【高教版】中职数学拓展模块：3.1《排列与组合》优秀教学设计
教 学 过 程教师 行为学生 行为教学 意图时间 *揭示课题 3．1 排列与组合． *创设情境 兴趣导入 基础模块中，曾经学习了两个计数原理．大家知道： （1）如果完成一件事，有N类方式.第一类方式有k1种方法，第二类方式有k2种方法，……，第n类方式有kn种方法，那么完成这件事的方法共有 = + +…+（种）． （3.1） （2）如果完成一件事，需要分成N个步骤．完成第1个步骤有k1种方法，完成第2个步骤有k2种方法，……，完成第n个步骤有kn种方法，并且只有这n个步骤都完成后，这件事才能完成，那么完成这件事的方法共有 = · ·…·（种）． （3.2） 下面看一个问题： 在北京、重庆、上海3个民航站之间的直达航线，需要准备多少种不同的机票？ 这个问题就是从北京、重庆、上海3个民航站中，每次取出2个站，按照起点在前，终点在后的顺序排列，求不同的排列方法的总数. 首先确定机票的起点，从3个民航站中任意选取1个，有3种不同的方法；然后确定机票的终点，从剩余的2个民航站中任意选取1个，有2种不同的方法．根据分步计数原理，共有3×2=6种不同的方法，即需要准备6种不同的飞机票： 北京→重庆，北京→上海，重庆→北京，重庆→上海，上海→北京，上海→重庆. 介绍 播放 课件 质疑 了解 观看 课件 思考 引导 启发学生得出结果 0 15*动脑思考 探索新知 我们将被取的对象（如上面问题中的民航站）叫做元素，上面的问题就是：从3个不同元素中，任取2个，按照一定的顺序排成一列，可以得到多少种不同的排列. 一般地，从n个不同元素中，任取m (m≤n)个元素，按照一定的顺序排成一列，叫做从n个不同元素中取出m个元素的一个排列，时叫做选排列，时叫做全排列. 总结 归纳 分析 关键 词语 思考 理解 记忆 引导学生发现解决问题方法 20
高教版中职数学基础模块下册：10.3《总体、样本与抽样方法》教学设计
教 学 过 程教师 行为学生 行为教学 意图时间 *揭示课题 10.3总体、样本与抽样方法（一） *创设情境 兴趣导入 【实验】 商店进了一批苹果，小王从中任意选取了10个苹果，编上号并称出质量．得到下面的数据（如表10－6所示）： 苹果编号12345678910质量（kg）0.210.170.190.160.200.220.210.180.190.17 利用这些数据，就可以估计出这批苹果的平均质量及苹果的大小是否均匀． 介绍 质疑 讲解 说明 了解 思考 启发 学生思考 0 10*动脑思考 探索新知 【新知识】 在统计中，所研究对象的全体叫做总体，组成总体的每个对象叫做个体． 上面的实验中，这批苹果的质量是研究对象的总体，每个苹果的质量是研究的个体． 讲解 说明 引领 分析 理解 记忆 带领 学生 分析 20*巩固知识 典型例题 【知识巩固】 例1 研究某班学生上学期数学期末考试成绩，指出其中的总体与个体. 解 该班所有学生的数学期末考试成绩是总体，每一个学生的数学期末考试成绩是个体． 【试一试】 我们经常用灯泡的使用寿命来衡量灯炮的质量．指出在鉴定一批灯泡的质量中的总体与个体． 说明 强调 引领 观察 思考 主动 求解 通过例题进一步领会 35
李商隐诗两首教学设计教案
我们不妨将主旨放在“庄生晓梦迷蝴蝶，望帝春心托杜鹃。沧海月明珠有泪，蓝田日暖玉生烟。”二联之前，那么，事情就变得简单起来了：华年如庄生晓梦迷蝴蝶；华年如望帝春心托杜鹃；华年如沧海月明珠有泪；华年如蓝田日暖玉生烟。从课下注释，我们很容易就可以看出，这四句每一句都在用典。因此，我们通过对典故的解读，然后加以整理，将其理顺，似乎就可以完成对诗歌内容的解读；至于什么悼亡、爱情，不妨抛之脑后，毕竟，没有那些其他的主题，也并没有让诗歌失色，而加上这些捉摸不定的主题，只是让诗歌增加了所谓的神秘色彩，徒增阅读难度而已。
李商隐诗两首教学设计
《锦瑟》的主旨颇多，悼亡、恋情、自伤身世，每一种都有其支持者的长篇论述，但其首联中“一弦一柱思华年。”从这个角度来看，似乎将主题定调为对“华年”的追思，似乎更为妥帖。当我们有了一个明确的基调之后，后面几联在解读时就有了一个准确的方向。
认识三角形教案教学设计
四个同学为一个合作小组；每个小组利用教师为其准备的各类三角形，作出它们的高．比一比，看哪一个小组做得最快，发现的结论多． 师生行为：学生操作、讨论，教师巡视、指导，使学生理解【设计意图】通过让学生操作、观察、推理、交流等活动，来培养学生的动手、动脑能力，发展其空间观察．活动结论：1．锐角三角形的三条高都在三角形内； 2．直角三角形的一条高在三角形内（即斜边上的高），而另两条高恰是它的两条直角边； 3．钝角三角形的一条高在三角形内，而另两条高在三角形外．（这是难点，需多加说明） 总之：任何三角形都有三条高，且三条高所在的直线相交于一点．（我们把这一点叫垂心）课堂小结 1．三角形中三条重要线段：三角形的高、中线和角平分线的概念． 2．学会画三角形的高、中线和角平分线．
有理数复习教案教学设计
3）乘除运算①有理数的乘法法则：（老师给出，学生一起朗读）1. 两数相乘，同号得正，异号得负，并把绝对值相乘；2. 任何数与零相乘都得零；3. 几个不等于零的数相乘，积的符号由负因数的个数决定，当负因数有奇数个数，积为负；当负因数的个数为偶数个时，积为正；4. 几个有理数相乘，若其中有一个为零，积就为零。②有理数的除法法则：（老师提问，学生回答）1. 两个有理数相除，同号得正，异号得负，并把绝对值相除；2. 除以一个数等于乘以这个数的倒数。③关系（老师给出）除法转化为乘法进行运算。
反比例函数教案教学设计
本节的内容主要是反比例函数的概念教学.反比例函数概念的建立，不能从形式上进行简单的抽象与概括，而是对这些实例从不同角度抽象出本质属性后，再进行概括。教材设计的基本思路是从现实生活中大量的反比例关系中抽象出反比例函数概念，让学生进一步感受函数是反映现实世界中变量关系的一种有效数学模型，逐步从对具体反比例函数的感性认识上升到对抽象的反比例函数概念的理性认识. 同时本节的学习内容，直接关系到本章后续内容的学习，也是继续学习其它各类函数的基础，其中蕴涵的类比、归纳、对应和函数的数学思想方法，对学生今后研究问题、解决问题以及终身的发展都是非常有益的.基于以上分析，本节教学设计是建立在一个个数学活动的基础上，经过对情境理解、本质抽象的积累而形成的.让学生对一类问题情境中两个变量间的关系，在充分经历写表达式，计算函数值和观察函数值随自变量变化规律的过程中，逐步概括形成反比例函数的概念.针对教学实际，我选取了贴学生现实的，有价值的实例“文具店里买学习用品”和“剪面积为定值的长方形纸片”等作为问题情境.