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新人教版高中英語(yǔ)選修2Unit 3 Using langauge-Listening教學(xué)設(shè)計(jì)
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(yǔ)選修2Unit 4 Learning about Language教學(xué)設(shè)計(jì)
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.
新人教版高中英語(yǔ)選修2Unit 4 Reading for writing教學(xué)設(shè)計(jì)
假定你是英國(guó)的Jack，打算來(lái)中國(guó)旅行，請(qǐng)你給你的中國(guó)筆友李華寫(xiě)一封信，要點(diǎn)如下：1．你的旅行計(jì)劃：北京→泰山→杭州；2．征求建議并詢問(wèn)他是否愿意充當(dāng)你的導(dǎo)游。注意：1.詞數(shù)80左右(開(kāi)頭和結(jié)尾已給出，不計(jì)入總詞數(shù))；2．可以適當(dāng)增加細(xì)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(yǔ)選修2Unit 4 Using langauge-Listening教學(xué)設(shè)計(jì)
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(yǔ)選修2Unit 5 Learning about Language教學(xué)設(shè)計(jì)
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(yǔ)選修2Unit 5 Reading and thinking教學(xué)設(shè)計(jì)
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
新人教版高中英語(yǔ)選修2Unit 5 Using langauge-Listening教學(xué)設(shè)計(jì)
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A版高中數(shù)學(xué)必修一基本不等式教學(xué)設(shè)計(jì)（2）
《基本不等式》在人教A版高中數(shù)學(xué)第一冊(cè)第二章第2節(jié)，本節(jié)課的內(nèi)容是基本不等式的形式以及推導(dǎo)和證明過(guò)程。本章一直在研究不等式的相關(guān)問(wèn)題，對(duì)于本節(jié)課的知識(shí)點(diǎn)有了很好的鋪墊作用。同時(shí)本節(jié)課的內(nèi)容也是之后基本不等式應(yīng)用的必要基礎(chǔ)。課程目標(biāo)1.掌握基本不等式的形式以及推導(dǎo)過(guò)程，會(huì)用基本不等式解決簡(jiǎn)單問(wèn)題。2.經(jīng)歷基本不等式的推導(dǎo)與證明過(guò)程，提升邏輯推理能力。3.在猜想論證的過(guò)程中，體會(huì)數(shù)學(xué)的嚴(yán)謹(jǐn)性。數(shù)學(xué)學(xué)科素養(yǎng)1.數(shù)學(xué)抽象：基本不等式的形式以及推導(dǎo)過(guò)程；2.邏輯推理：基本不等式的證明；3.數(shù)學(xué)運(yùn)算：利用基本不等式求最值；4.數(shù)據(jù)分析：利用基本不等式解決實(shí)際問(wèn)題；5.數(shù)學(xué)建模：利用函數(shù)的思想和基本不等式解決實(shí)際問(wèn)題，提升學(xué)生的邏輯推理能力。重點(diǎn)：基本不等式的形成以及推導(dǎo)過(guò)程和利用基本不等式求最值；難點(diǎn)：基本不等式的推導(dǎo)以及證明過(guò)程．
在全鎮(zhèn)教學(xué)能手大賽總結(jié)會(huì)上的講話
三、科學(xué)育人抓質(zhì)量不是只抓課本知識(shí)，而是要從抓習(xí)慣、抓細(xì)節(jié)、抓學(xué)困生、抓讀書(shū)等方面入手。抓質(zhì)量要從培養(yǎng)學(xué)生良好的學(xué)習(xí)習(xí)慣入手，良好習(xí)慣的培養(yǎng)，只靠班主任一人是心有余而力不足的，需要每一位教師齊心協(xié)力，齊抓共管。抓質(zhì)量要注重細(xì)節(jié)，如語(yǔ)文要從生字、背誦開(kāi)始夯實(shí)基礎(chǔ)，數(shù)學(xué)要從基本計(jì)算、每一個(gè)小知識(shí)點(diǎn)、讀題審題點(diǎn)滴落實(shí)。抓好每個(gè)細(xì)節(jié)，進(jìn)而形成習(xí)慣，學(xué)生的成績(jī)自然就會(huì)提高。抓質(zhì)量要把目光投向?qū)W困生，如課堂上設(shè)計(jì)一些學(xué)困生能夠回答上來(lái)的問(wèn)題并及時(shí)表?yè)P(yáng)他們，不斷增強(qiáng)自信，課后適當(dāng)開(kāi)“小灶”，加強(qiáng)指導(dǎo)，還要跟蹤輔導(dǎo)，持續(xù)關(guān)注，增強(qiáng)他們的學(xué)習(xí)主動(dòng)性和積極性，成績(jī)也會(huì)有提高。抓質(zhì)量還要抓讀書(shū)，要培養(yǎng)學(xué)生的讀書(shū)興趣，讓讀書(shū)成為學(xué)生的生活方式，不僅課上讀，還要在課外讀，不僅讓學(xué)生讀，教師自己更要讀。
五年級(jí)禮儀課教學(xué)教材教案
一、教學(xué)目標(biāo)1、讓學(xué)生懂得使用文明用語(yǔ)是學(xué)生應(yīng)有的美德。2、讓學(xué)生知道常用的文明用語(yǔ)，并學(xué)會(huì)運(yùn)用。3、培養(yǎng)學(xué)生使用文明用語(yǔ)的良好習(xí)慣。
頻率的穩(wěn)定性教案教學(xué)設(shè)計(jì)
活動(dòng)內(nèi)容：教師首先讓學(xué)生回顧學(xué)過(guò)的三類事件，接著讓學(xué)生拋擲一枚均勻的硬幣，硬幣落下后，會(huì)出現(xiàn)正面朝上、正面朝下兩種情況，你認(rèn)為正面朝上和正面朝下的可能性相同嗎？（讓學(xué)生體驗(yàn)數(shù)學(xué)來(lái)源于生活）。活動(dòng)目的：使學(xué)生回顧學(xué)過(guò)的三類事件，并由擲硬幣游戲培養(yǎng)學(xué)生猜測(cè)游戲結(jié)果的能力，并從中初步體會(huì)猜測(cè)事件可能性。讓學(xué)生體會(huì)猜測(cè)結(jié)果，這是很重要的一步，我們所學(xué)到的很多知識(shí)，都是先猜測(cè)，再經(jīng)過(guò)多次的試驗(yàn)得出來(lái)的。而且由此引出猜測(cè)是需通過(guò)大量的實(shí)驗(yàn)來(lái)驗(yàn)證。這就是我們本節(jié)課要來(lái)研究的問(wèn)題（自然引出課題）。
角平分線的性質(zhì)教案教學(xué)設(shè)計(jì)
這是本節(jié)課的重點(diǎn)。讓同學(xué)們將∠aob對(duì)折，再折出一個(gè)直角三角形（使第一條折痕為斜邊），然后展開(kāi)，請(qǐng)同學(xué)們觀察并思考：后折疊的二條折痕的交點(diǎn)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(shí)有的同學(xué)會(huì)說(shuō)：“角的平分線上的點(diǎn)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(huì)讓同學(xué)們理論證明，并轉(zhuǎn)化為符號(hào)語(yǔ)言，注意分清題設(shè)和結(jié)論。有的同學(xué)會(huì)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。
平行線的判定定理教案教學(xué)設(shè)計(jì)
問(wèn)題1：你能證明“兩條直線被第三條直線所截，如果內(nèi)錯(cuò)角相等，那么這兩條直線平行”這個(gè)命題的正確性嗎？已知:如圖,∠1和∠2是直線a,b被直線c截出的內(nèi)錯(cuò)角,且∠1=∠2.求證:a∥b. 問(wèn)題2：你能證明“兩條直線被第三條直線所截，如果同旁內(nèi)角互補(bǔ)，那么這兩條直線平行”這個(gè)命題的正確性嗎？已知：如圖，∠1和∠2是直線a、b被直線c截出的同旁內(nèi)角，且∠1與∠2互補(bǔ).求證：a∥b
簡(jiǎn)單隨機(jī)抽樣教案教學(xué)設(shè)計(jì)
1、交流與發(fā)現(xiàn)為了了解本校學(xué)生暑假期間參加體育活動(dòng)的情況，學(xué)校準(zhǔn)備抽取一部分學(xué)生進(jìn)行調(diào)查，你認(rèn)為按下面的調(diào)查方法取得的結(jié)果能反映全校學(xué)生的一般情況嗎？如果不能反映，應(yīng)當(dāng)如何改進(jìn)調(diào)查方法？方法1：調(diào)查學(xué)校田徑隊(duì)的30名同學(xué)；方法2：調(diào)查每個(gè)班的男同學(xué)；方法3：從每班抽取1名同學(xué)進(jìn)行調(diào)查；方法4：選取每個(gè)班級(jí)中的一半學(xué)生進(jìn)行調(diào)查.通過(guò)前面的活動(dòng)，學(xué)生親身經(jīng)歷了一次數(shù)據(jù)的調(diào)查過(guò)程，并通過(guò)對(duì)所得數(shù)據(jù)的計(jì)算和分析，了解了自己在家干家務(wù)活的時(shí)間所處的位置和水平，在調(diào)查過(guò)程中體會(huì)到調(diào)查方便有效的重要性．接下來(lái)，就能很好地解決交流與發(fā)現(xiàn)中的問(wèn)題．師生共同討論完成交流與發(fā)現(xiàn)．
幾何證明舉例教案教學(xué)設(shè)計(jì)
學(xué)習(xí)過(guò)程：一、自主預(yù)習(xí)課本P175——186的內(nèi)容，獨(dú)立完成課后練習(xí)1、2、3、4、5后，與小組同學(xué)交流(課前完成)二、回顧課本，思考下列問(wèn)題：1.SAS定理的內(nèi)容2.ASA定理的內(nèi)容3.SSS定理的內(nèi)容4.幾何證明的過(guò)程的步驟
二元一次方程組教案教學(xué)設(shè)計(jì)
1、問(wèn)題1的設(shè)計(jì)基于學(xué)生已有的一元一次方程的知識(shí)，學(xué)生獨(dú)立思考問(wèn)題，同學(xué)會(huì)考慮到題中涉及到等量關(guān)系，從中抽象出一元一次方程模型；同學(xué)可能想不到用方程的方法解決，可以由組長(zhǎng)帶領(lǐng)進(jìn)行討論探究.2、問(wèn)題2的設(shè)計(jì)為了引出二元一次方程，但由于同學(xué)的知識(shí)有限，可能有個(gè)別同學(xué)會(huì)設(shè)兩個(gè)未知數(shù)，列出二元一次方程；如果沒(méi)有生列二元一次方程，教師可引導(dǎo)學(xué)生分析題目中有兩個(gè)未知量，我們可設(shè)兩個(gè)未知數(shù)列方程，再次從中抽象出方程模型.根據(jù)方程特點(diǎn)讓生給方程起名，提高學(xué)生學(xué)習(xí)興趣.3、定義的歸納，先請(qǐng)同學(xué)們觀察所列的方程，找出它們的共同點(diǎn)，并用自己的語(yǔ)言描述，組內(nèi)交流看法；如果學(xué)生概括的不完善，請(qǐng)其他同學(xué)補(bǔ)充. 交流完善給出定義，教師規(guī)范定義.
三角形內(nèi)角和定理教案教學(xué)設(shè)計(jì)
活動(dòng)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(gè)外角等于和它不相鄰的兩個(gè)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(méi)有其他的證明方法呢？這個(gè)題還可以用“內(nèi)錯(cuò)角相等，兩直線平行”來(lái)證.
一元一次方程教案教學(xué)設(shè)計(jì)
1、方程的定義1)像這種用等號(hào)“=”來(lái)表示相等關(guān)系的式子，叫等式。(老師給出定義。）2)請(qǐng)大家觀察左邊的這些式子，看看它們有什么共同的特征？(老師提出問(wèn)題。）3）列方程時(shí)，要先設(shè)字母表示未知數(shù)，然后根據(jù)問(wèn)題中的相等關(guān)系，寫(xiě)出含有未知數(shù)的等式叫做方程。（學(xué)生思考后，老師給出新學(xué)內(nèi)容方程的定義。）4）判斷方程的兩個(gè)關(guān)鍵要素： ①有未知數(shù) ②是等式（老師提問(wèn)，并給出。）
任務(wù)驅(qū)動(dòng)型寫(xiě)作 教學(xué)教案設(shè)計(jì)
隨著互聯(lián)網(wǎng)自媒體的興盛，不少人為了引起關(guān)注，吸引“粉絲”使出渾身解數(shù)。有人攀爬城市高樓，做出各種驚險(xiǎn)動(dòng)作，以贏得點(diǎn)擊量；有“14歲榮升寶媽”的少女，靠展示自己的肚皮，獲得打賞；9歲女孩在抖音發(fā)哭訴視頻：“今天媽媽火化了，我再也見(jiàn)不到她了，求求你們，就給我一萬(wàn)個(gè)贊可以嗎？”；有農(nóng)村青年直播生吃青蛙、老鼠以求轉(zhuǎn)發(fā)；有父親虛構(gòu)家庭處境，靠“賣慘”為“重病女兒”籌款……一個(gè)比一個(gè)奇異，一個(gè)比一個(gè)驚悚。
大班語(yǔ)言教案：《m， f》教學(xué)設(shè)計(jì)
2．學(xué)會(huì)聲母“b”和單韻母“a”拼讀音節(jié)的方法?！ ?．學(xué)會(huì)拼讀“b p m f”與“u、o”組成的音節(jié)?！ 〗虒W(xué)難點(diǎn) 掌握拼讀聲母和韻母組成的音節(jié)?！ 〗虒W(xué)過(guò)程 一、談話導(dǎo)入 我們已經(jīng)認(rèn)識(shí)了韻母家族的6個(gè)朋友（出示a o e i u ü）一起讀讀，你們讀得真準(zhǔn)，能不能按字母順序擺一擺，再按順序讀一讀。你們記得真清楚。這節(jié)課我們一起到拼音王國(guó)里再認(rèn)識(shí)四個(gè)聲母家族的朋友，你們?cè)敢鈫?？ 二、學(xué)習(xí)“b p m f ”的音形 ?。ㄒ唬W(xué)習(xí)“b”的音形 1．出示“b”的圖 ?。?）引導(dǎo)學(xué)生提問(wèn)：圖上的小朋友在干什么？ ?。?）問(wèn)：這個(gè)字母念什么？學(xué)生試讀“b”。 ?。?）講：聽(tīng)廣播的“播”讀得輕短些，發(fā)音時(shí)，把兩片嘴閉合，把氣 憋住，然后突然放開(kāi)，讓氣流沖出雙唇就是“b”的音?！ 。?）教師范讀?！ 。?）學(xué)生學(xué)讀，體會(huì)發(fā)音方法?！ 。?）開(kāi)火車讀。 2．學(xué)習(xí)“b”的形 ?。?）引導(dǎo)學(xué)生提問(wèn)：怎樣記住“b”的形？或“b”與圖中的哪一部分很像？ ?。?）你們能編一個(gè)記憶“b”的小兒歌嗎？ 拉開(kāi)天線聽(tīng)廣播“b b b”?！ ∮蚁掳雸A“b b b”?！ ?字“b”。…… 3．指導(dǎo)書(shū)寫(xiě)b（1）講：我們先認(rèn)識(shí)一個(gè)字母基本筆畫(huà)：“丨”上豎。 （2）請(qǐng)同學(xué)們觀察書(shū)中字母“b”先寫(xiě)哪筆，再寫(xiě)哪筆，幾筆寫(xiě)成？占什么格？同桌同學(xué)互相說(shuō)說(shuō)。（3）學(xué)生說(shuō)筆順、位置，教師范寫(xiě)，強(qiáng)調(diào)“b”的第一筆在上格的三分之一處起筆到第三條線停筆。 ?。?）學(xué)生書(shū)空筆順?！ 。?）學(xué)生在拼音本上抄字頭。教師行間巡視，進(jìn)行個(gè)別輔導(dǎo)。糾正學(xué)生的寫(xiě)姿和執(zhí)筆方法。對(duì)姿勢(shì)正確的學(xué)生及時(shí)表?yè)P(yáng)鼓勵(lì)。