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新人教版高中英語選修2Unit 3 Learning about Language教學(xué)設(shè)計
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
新人教版高中英語選修2Unit 3 Reading for writing教學(xué)設(shè)計
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.
新人教版高中英語選修2Unit 2 Using langauge-Listening教學(xué)設(shè)計
? 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.
新人教版高中英語選修2Unit 3 Using langauge-Listening教學(xué)設(shè)計
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?
新人教版高中英語選修2Unit 4 Reading for writing教學(xué)設(shè)計
假定你是英國的Jack，打算來中國旅行，請你給你的中國筆友李華寫一封信，要點如下：1．你的旅行計劃：北京→泰山→杭州；2．征求建議并詢問他是否愿意充當你的導(dǎo)游。注意：1.詞數(shù)80左右(開頭和結(jié)尾已給出，不計入總詞數(shù))；2．可以適當增加細節(jié)，以使行文連貫。參考詞匯：故宮 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.
新人教版高中英語選修2Unit 4 Using langauge-Listening教學(xué)設(shè)計
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.
新人教版高中英語選修2Unit 5 Learning about Language教學(xué)設(shè)計
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.
新人教版高中英語選修2Unit 5 Reading and thinking教學(xué)設(shè)計
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
好玩的磁鐵教案教學(xué)設(shè)計
中班的幼兒開始愿意探究新異的事物或現(xiàn)象來滿足自己的好奇心，所以，我們的科學(xué)活動設(shè)計要在淺顯易懂，適合中班幼兒年齡特征的同時，引發(fā)幼兒對科學(xué)的初步探究能力。中班的幼兒已經(jīng)具有注意到新異事物或現(xiàn)象的，因此，我們在設(shè)計科學(xué)活動時要讓幼兒充分發(fā)揮想象，對磁鐵這種“新異”事物提出問題，如什么是磁鐵？什么時候看見過磁鐵？等等類似的問題，可以增強幼兒的探索興趣，提高幼兒的探索的積極性，有利于激發(fā)幼兒的想象力。 中班幼兒主要以具體形象為主，需要具體的活動場景和活動形式，所以活動設(shè)計要提供幼兒合適的情景以提供操作思考的機會，進一步發(fā)展幼兒的自主性和主動性。中班幼兒與小班幼兒相比，活動時間也有所增加，因此也需要在活動時間上給予一定的保證。
圖形的全等教案教學(xué)設(shè)計
教法分析：在新課程的教學(xué)中教師要向?qū)W生提供從事數(shù)學(xué)活動的機會,倡導(dǎo)讓學(xué)生親身經(jīng)歷數(shù)學(xué)知識的形成與應(yīng)用過程，鼓勵學(xué)生自主探索與合作交流，讓學(xué)生在實踐中體驗、學(xué)習。因此，本節(jié)課我采用了多媒體輔助教學(xué)與學(xué)生動手操作、觀察、討論的方式，一方面能夠直觀、生動地反映各種圖形的特征，增加課堂的容量，吸引學(xué)生注意力，激發(fā)學(xué)生的學(xué)習興趣；另一方面也有利于突出重點、突破難點，更好地提高課堂效率。學(xué)法分析：初二年級學(xué)習對新事物比較敏感，通過新課程教學(xué)的實施，學(xué)生已具有一定探索學(xué)習與合作交流的習慣。但是一下子要學(xué)生從直觀的圖形去概括出抽象圖形全等的概念這是比較困難的。因此，我指導(dǎo)學(xué)生：一要善于觀察發(fā)現(xiàn)；二要勇于探索、動手實驗；三要把自己的所思所想大膽地進行交流，從而得出正確的結(jié)論，并掌握知識。
角平分線的性質(zhì)教案教學(xué)設(shè)計
這是本節(jié)課的重點。讓同學(xué)們將∠aob對折，再折出一個直角三角形（使第一條折痕為斜邊），然后展開，請同學(xué)們觀察并思考：后折疊的二條折痕的交點在什么地方？這兩條折痕與角的兩邊有什么位置關(guān)系？這兩條折痕在數(shù)量上有什么關(guān)系？這時有的同學(xué)會說：“角的平分線上的點到角的兩邊的距離相等”.即得到了角平分線的性質(zhì)定理的猜想。接著我會讓同學(xué)們理論證明，并轉(zhuǎn)化為符號語言，注意分清題設(shè)和結(jié)論。有的同學(xué)會用全等三角形的判定定理aas證明，從而證明了猜想得到了角平分線的性質(zhì)定理。
初中數(shù)學(xué)人教版二元一次方程組教學(xué)設(shè)計教案
（一）例題引入籃球聯(lián)賽中，每場比賽都要分出勝負，每隊勝1場得2分，負1場得1分。某隊在10場比賽中得到16分，那么這個隊勝負場數(shù)分別是多少？方法一：（利用之前的知識，學(xué)生自己列出并求解）解：設(shè)剩X場，則負（10－X)場。方程：2X+(10－X)=16方法二：（老師帶領(lǐng)學(xué)生一起列出方程組）解：設(shè)勝X場，負Y場。根據(jù)：勝的場數(shù)+負的場數(shù)=總場數(shù) 勝場積分+負場積分=總積分得到：X+Y=10 2X+Y=16
集合的含義與表示教師說課稿
二.目標分析： 教學(xué)重點.難點 重點：集合的含義與表示方法. 難點：表示法的恰當選擇.教學(xué)目標 l.知識與技能 (1)通過實例，了解集合的含義，體會元素與集合的屬于關(guān)系； (2)知道常用數(shù)集及其專用記號； (3)了解集合中元素的確定性.互異性.無序性； (4)會用集合語言表示有關(guān)數(shù)學(xué)對象；
三角形內(nèi)角和定理教案教學(xué)設(shè)計
活動內(nèi)容：① 已知，如圖，在三角形ABC中，AD平分外角∠EAC，∠B=∠C．求證：AD∥BC分析：要證明AD∥BC,只需證明“同位角相等”,即需證明∠DAE=∠B.證明：∵∠EAC=∠B+∠C（三角形的一個外角等于和它不相鄰的兩個內(nèi)角的和）∠B=∠C（已知）∴∠B=∠EAC（等式的性質(zhì)）∵AD平分∠EAC（已知）∴∠DAE=∠EAC（角平分線的定義）∴∠DAE=∠B（等量代換）∴AD∥BC（同位角相等，兩直線平行）想一想，還有沒有其他的證明方法呢？這個題還可以用“內(nèi)錯角相等，兩直線平行”來證.
三角形的有關(guān)證明 3 直角三角形教案教學(xué)設(shè)計
從課程內(nèi)容來看，本節(jié)課屬于“圖形與幾何”中“圖形的性質(zhì)”部分。依據(jù)課標的要求，我從以下四個方面設(shè)定了課程目標，分別是：1。知識技能：（1）掌握判定直角三角形全等的“斜邊、直角邊”定理。（2）已知一直角邊和斜邊，能用尺規(guī)作出直角三角形。2。數(shù)學(xué)思考：（1）經(jīng)歷探索、猜想、證明的過程，進一步體會證明的必要性，發(fā)展推理能力和有條理的表達能力。（2）在探究過程中，滲透由特殊到一般的數(shù)學(xué)思想方法。3。問題解決：能利用直角三角形的全等解決有關(guān)問題。4。情感態(tài)度：通過學(xué)習，讓學(xué)生感受數(shù)學(xué)證明的嚴謹性，發(fā)展勇于質(zhì)疑、嚴謹求實的科學(xué)態(tài)度。
利用計算器進行有理數(shù)的計算教案教學(xué)設(shè)計
計算器的面板是由鍵盤和顯示器組成的。顯示器是用來顯示輸入的數(shù)據(jù)和計算結(jié)果的裝置。顯示器因計算器的種類不同而不同，有單行顯示的，也有雙行顯示的。在鍵盤的每個鍵上，都標明了這個鍵的功能。我們看鍵盤上標有的鍵，是開機鍵，在開始使用計算器時先要按一下這個鍵，以接通電源，計算器的電源一般用5號電池或鈕扣電池。再看鍵，是關(guān)機鍵，停止使用計算器時要按一下這個鍵，來切斷計算器的電源，是清除鍵，按一下這個鍵，計算器就清除當前顯示的數(shù)與符號。的功能是完成運算或執(zhí)行命令。是運算鍵，按一下這個鍵，計算器就執(zhí)行加法運算。
高教版中職數(shù)學(xué)基礎(chǔ)模塊下冊：10.1《計數(shù)原理》教學(xué)設(shè)計
授課 日期 班級16高造價 課題： §10.1 計數(shù)原理 教學(xué)目的要求： 1.掌握分類計數(shù)原理與分步計數(shù)原理的概念和區(qū)別； 2.能利用兩個原理分析和解決一些簡單的應(yīng)用問題； 3.通過對一些應(yīng)用問題的分析，培養(yǎng)自己的歸納概括和邏輯判斷能力. 教學(xué)重點、難點: 兩個原理的概念與區(qū)別 授課方法： 任務(wù)驅(qū)動法 小組合作學(xué)習法 教學(xué)參考及教具（含多媒體教學(xué)設(shè)備）： 《單招教學(xué)大綱》、課件 授課執(zhí)行情況及分析： 板書設(shè)計或授課提綱 §10.1 計數(shù)原理 1、加法原理 2、乘法原理 3、兩個原理的區(qū)別
高教版中職數(shù)學(xué)基礎(chǔ)模塊下冊：6.2《等差數(shù)列》教學(xué)設(shè)計
系（部）醫(yī)藥授課教師戚文擷授課班級11(5),11（6）班授課類型新授課授課時數(shù)2課時授課周數(shù)第一周授課日期2012.2.15授課地點 教室課題第六章數(shù)列分課題§6.2 等差數(shù)列教學(xué)目標1. 理解等差數(shù)列的概念，掌握等差數(shù)列的通項公式；掌握等差中項的概念． 2. 逐步靈活應(yīng)用等差數(shù)列的概念和通項公式解決問題． 3.等差數(shù)列的前N項之和 ． 4．培養(yǎng)學(xué)生分析、比較、歸納的邏輯思維能力． ． 2． 3．教學(xué)重點等差數(shù)列的概念及其通項公式． 教學(xué)難點等差數(shù)列通項公式的靈活運用． 教學(xué)方法情境教學(xué)法、自主探究式教學(xué)方法教學(xué)器材及設(shè)備黑板、粉筆復(fù)習提問提問內(nèi)容姓名成績1．數(shù)列的定義？ 答： 2. 數(shù)列的通項公式？ 答： 板書設(shè)計 §6.2.1等差數(shù)列的概念 1． 1.等差數(shù)列的定義 公差：d 2.常數(shù)列 3．等差數(shù)列的通項公式 an＝a1＋(n－1)d． 等差數(shù)列的前n 項和公式： 例題 練習作業(yè)布置習題第1，2題．課后小結(jié)本節(jié)課主要采用自主探究式教學(xué)方法．充分利用現(xiàn)實情景，盡可能地增加教學(xué)過程的趣味性、實踐性．我再整個教學(xué)中強調(diào)學(xué)生的主動參與，讓學(xué)生自己去分析、探索，在探索過程中研究和領(lǐng)悟得出的結(jié)論，從而達到使學(xué)生既獲得知識又發(fā)展智能的目的．
高教版中職數(shù)學(xué)基礎(chǔ)模塊下冊：6.3《等比數(shù)列》教學(xué)設(shè)計
課題序號6-3授課形式講授與練習課題名稱等比數(shù)列課時2教學(xué) 目標知識 目標理解并掌握等比數(shù)列的概念，掌握并能應(yīng)用等比數(shù)列的通項公式及前n項和公式。能力 目標通過公式的推導(dǎo)和應(yīng)用，使學(xué)生體會從特殊到一般，再從一般到特殊的思維規(guī)律，初步形成認識問題、分析問題、解決問題的一般思路和方法 。素質(zhì) 目標通過對等比數(shù)列知識的學(xué)習，培養(yǎng)學(xué)生細心觀察、認真分析、正確總結(jié)的科學(xué)思維習慣和嚴謹?shù)膶W(xué)習態(tài)度。教學(xué) 重點等比數(shù)列的概念及通項公式、前n項和公式的推導(dǎo)過程及運用。教學(xué) 難點對等比數(shù)列的通項公式與求和公式變式運用。教學(xué)內(nèi)容 調(diào)整無學(xué)生知識與 能力準備數(shù)列的概念課后拓展 練習 習題（P.21）： 3，4．教學(xué) 反思 教研室 審核
【高教版】中職數(shù)學(xué)拓展模塊：1.2《正弦型函數(shù)》教學(xué)設(shè)計
教 學(xué) 過 程教師 行為學(xué)生 行為教學(xué) 意圖時間 *揭示課題 1.2正弦型函數(shù)． *創(chuàng)設(shè)情境 興趣導(dǎo)入 與正弦函數(shù)圖像的做法類似，可以用“五點法”作出正弦型函數(shù)的圖像．正弦型函數(shù)的圖像叫做正弦型曲線． 介紹 播放 課件 質(zhì)疑 了解 觀看 課件 思考 學(xué)生自然的走向知識點 0 5*鞏固知識 典型例題 例3 作出函數(shù)在一個周期內(nèi)的簡圖． 分析 函數(shù)與函數(shù)的周期都是，最大值都是2，最小值都是－2. 解 為求出圖像上五個關(guān)鍵點的橫坐標，分別令，，，，，求出對應(yīng)的值與函數(shù)的值，列表1-1如下： 表 001000200 以表中每組的值為坐標，描出對應(yīng)五個關(guān)鍵點（，0）、（，2）、（，0）、（，?2）、（，0）．用光滑的曲線聯(lián)結(jié)各點，得到函數(shù)在一個周期內(nèi)的圖像（如圖）． 圖 引領(lǐng) 講解 說明 引領(lǐng) 觀察 思考 主動 求解 觀察 通過 例題 進一 步領(lǐng) 會 注意 觀察 學(xué)生 是否 理解 知識 點 15
